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Tips for writing a PhD dissertation: FAQs answered

From how to choose a topic to writing the abstract and managing work-life balance through the years it takes to complete a doctorate, here we collect expert advice to get you through the PhD writing process

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Embarking on a PhD is “probably the most challenging task that a young scholar attempts to do”, write Mark Stephan Felix and Ian Smith in their practical guide to dissertation and thesis writing. After years of reading and research to answer a specific question or proposition, the candidate will submit about 80,000 words that explain their methods and results and demonstrate their unique contribution to knowledge. Here are the answers to frequently asked questions about writing a doctoral thesis or dissertation.

What’s the difference between a dissertation and a thesis?

Whatever the genre of the doctorate, a PhD must offer an original contribution to knowledge. The terms “dissertation” and “thesis” both refer to the long-form piece of work produced at the end of a research project and are often used interchangeably. Which one is used might depend on the country, discipline or university. In the UK, “thesis” is generally used for the work done for a PhD, while a “dissertation” is written for a master’s degree. The US did the same until the 1960s, says Oxbridge Essays, when the convention switched, and references appeared to a “master’s thesis” and “doctoral dissertation”. To complicate matters further, undergraduate long essays are also sometimes referred to as a thesis or dissertation.

The Oxford English Dictionary defines “thesis” as “a dissertation, especially by a candidate for a degree” and “dissertation” as “a detailed discourse on a subject, especially one submitted in partial fulfilment of the requirements of a degree or diploma”.

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The title “doctor of philosophy”, incidentally, comes from the degree’s origins, write Dr Felix, an associate professor at Mahidol University in Thailand, and Dr Smith, retired associate professor of education at the University of Sydney , whose co-authored guide focuses on the social sciences. The PhD was first awarded in the 19th century by the philosophy departments of German universities, which at that time taught science, social science and liberal arts.

How long should a PhD thesis be?

A PhD thesis (or dissertation) is typically 60,000 to 120,000 words ( 100 to 300 pages in length ) organised into chapters, divisions and subdivisions (with roughly 10,000 words per chapter) – from introduction (with clear aims and objectives) to conclusion.

The structure of a dissertation will vary depending on discipline (humanities, social sciences and STEM all have their own conventions), location and institution. Examples and guides to structure proliferate online. The University of Salford , for example, lists: title page, declaration, acknowledgements, abstract, table of contents, lists of figures, tables and abbreviations (where needed), chapters, appendices and references.

A scientific-style thesis will likely need: introduction, literature review, materials and methods, results, discussion, bibliography and references.

As well as checking the overall criteria and expectations of your institution for your research, consult your school handbook for the required length and format (font, layout conventions and so on) for your dissertation.

A PhD takes three to four years to complete; this might extend to six to eight years for a part-time doctorate.

What are the steps for completing a PhD?

Before you get started in earnest , you’ll likely have found a potential supervisor, who will guide your PhD journey, and done a research proposal (which outlines what you plan to research and how) as part of your application, as well as a literature review of existing scholarship in the field, which may form part of your final submission.

In the UK, PhD candidates undertake original research and write the results in a thesis or dissertation, says author and vlogger Simon Clark , who posted videos to YouTube throughout his own PhD journey . Then they submit the thesis in hard copy and attend the viva voce (which is Latin for “living voice” and is also called an oral defence or doctoral defence) to convince the examiners that their work is original, understood and all their own. Afterwards, if necessary, they make changes and resubmit. If the changes are approved, the degree is awarded.

The steps are similar in Australia , although candidates are mostly assessed on their thesis only; some universities may include taught courses, and some use a viva voce. A PhD in Australia usually takes three years full time.

In the US, the PhD process begins with taught classes (similar to a taught master’s) and a comprehensive exam (called a “field exam” or “dissertation qualifying exam”) before the candidate embarks on their original research. The whole journey takes four to six years.

A PhD candidate will need three skills and attitudes to get through their doctoral studies, says Tara Brabazon , professor of cultural studies at Flinders University in Australia who has written extensively about the PhD journey :

  • master the academic foundational skills (research, writing, ability to navigate different modalities)
  • time-management skills and the ability to focus on reading and writing
  • determined motivation to do a PhD.

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How do I choose the topic for my PhD dissertation or thesis?

It’s important to find a topic that will sustain your interest for the years it will take to complete a PhD. “Finding a sustainable topic is the most important thing you [as a PhD student] would do,” says Dr Brabazon in a video for Times Higher Education . “Write down on a big piece of paper all the topics, all the ideas, all the questions that really interest you, and start to cross out all the ones that might just be a passing interest.” Also, she says, impose the “Who cares? Who gives a damn?” question to decide if the topic will be useful in a future academic career.

The availability of funding and scholarships is also often an important factor in this decision, says veteran PhD supervisor Richard Godwin, from Harper Adams University .

Define a gap in knowledge – and one that can be questioned, explored, researched and written about in the time available to you, says Gina Wisker, head of the Centre for Learning and Teaching at the University of Brighton. “Set some boundaries,” she advises. “Don’t try to ask everything related to your topic in every way.”

James Hartley, research professor in psychology at Keele University, says it can also be useful to think about topics that spark general interest. If you do pick something that taps into the zeitgeist, your findings are more likely to be noticed.

You also need to find someone else who is interested in it, too. For STEM candidates , this will probably be a case of joining a team of people working in a similar area where, ideally, scholarship funding is available. A centre for doctoral training (CDT) or doctoral training partnership (DTP) will advertise research projects. For those in the liberal arts and social sciences, it will be a matter of identifying a suitable supervisor .

Avoid topics that are too broad (hunger across a whole country, for example) or too narrow (hunger in a single street) to yield useful solutions of academic significance, write Mark Stephan Felix and Ian Smith. And ensure that you’re not repeating previous research or trying to solve a problem that has already been answered. A PhD thesis must be original.

What is a thesis proposal?

After you have read widely to refine your topic and ensure that it and your research methods are original, and discussed your project with a (potential) supervisor, you’re ready to write a thesis proposal , a document of 1,500 to 3,000 words that sets out the proposed direction of your research. In the UK, a research proposal is usually part of the application process for admission to a research degree. As with the final dissertation itself, format varies among disciplines, institutions and countries but will usually contain title page, aims, literature review, methodology, timetable and bibliography. Examples of research proposals are available online.

How to write an abstract for a dissertation or thesis

The abstract presents your thesis to the wider world – and as such may be its most important element , says the NUI Galway writing guide. It outlines the why, how, what and so what of the thesis . Unlike the introduction, which provides background but not research findings, the abstract summarises all sections of the dissertation in a concise, thorough, focused way and demonstrates how well the writer understands their material. Check word-length limits with your university – and stick to them. About 300 to 500 words is a rough guide ­– but it can be up to 1,000 words.

The abstract is also important for selection and indexing of your thesis, according to the University of Melbourne guide , so be sure to include searchable keywords.

It is the first thing to be read but the last element you should write. However, Pat Thomson , professor of education at the University of Nottingham , advises that it is not something to be tackled at the last minute.

How to write a stellar conclusion

As well as chapter conclusions, a thesis often has an overall conclusion to draw together the key points covered and to reflect on the unique contribution to knowledge. It can comment on future implications of the research and open up new ideas emanating from the work. It is shorter and more general than the discussion chapter , says online editing site Scribbr, and reiterates how the work answers the main question posed at the beginning of the thesis. The conclusion chapter also often discusses the limitations of the research (time, scope, word limit, access) in a constructive manner.

It can be useful to keep a collection of ideas as you go – in the online forum DoctoralWriting SIG , academic developer Claire Aitchison, of the University of South Australia , suggests using a “conclusions bank” for themes and inspirations, and using free-writing to keep this final section fresh. (Just when you feel you’ve run out of steam.) Avoid aggrandising or exaggerating the impact of your work. It should remind the reader what has been done, and why it matters.

How to format a bibliography (or where to find a reliable model)

Most universities use a preferred style of references , writes THE associate editor Ingrid Curl. Make sure you know what this is and follow it. “One of the most common errors in academic writing is to cite papers in the text that do not then appear in the bibliography. All references in your thesis need to be cross-checked with the bibliography before submission. Using a database during your research can save a great deal of time in the writing-up process.”

A bibliography contains not only works cited explicitly but also those that have informed or contributed to the research – and as such illustrates its scope; works are not limited to written publications but include sources such as film or visual art.

Examiners can start marking from the back of the script, writes Dr Brabazon. “Just as cooks are judged by their ingredients and implements, we judge doctoral students by the calibre of their sources,” she advises. She also says that candidates should be prepared to speak in an oral examination of the PhD about any texts included in their bibliography, especially if there is a disconnect between the thesis and the texts listed.

Can I use informal language in my PhD?

Don’t write like a stereotypical academic , say Kevin Haggerty, professor of sociology at the University of Alberta , and Aaron Doyle, associate professor in sociology at Carleton University , in their tongue-in-cheek guide to the PhD journey. “If you cannot write clearly and persuasively, everything about PhD study becomes harder.” Avoid jargon, exotic words, passive voice and long, convoluted sentences – and work on it consistently. “Writing is like playing guitar; it can improve only through consistent, concerted effort.”

Be deliberate and take care with your writing . “Write your first draft, leave it and then come back to it with a critical eye. Look objectively at the writing and read it closely for style and sense,” advises THE ’s Ms Curl. “Look out for common errors such as dangling modifiers, subject-verb disagreement and inconsistency. If you are too involved with the text to be able to take a step back and do this, then ask a friend or colleague to read it with a critical eye. Remember Hemingway’s advice: ‘Prose is architecture, not interior decoration.’ Clarity is key.”

How often should a PhD candidate meet with their supervisor?

Since the PhD supervisor provides a range of support and advice – including on research techniques, planning and submission – regular formal supervisions are essential, as is establishing a line of contact such as email if the candidate needs help or advice outside arranged times. The frequency varies according to university, discipline and individual scholars.

Once a week is ideal, says Dr Brabazon. She also advocates a two-hour initial meeting to establish the foundations of the candidate-supervisor relationship .

The University of Edinburgh guide to writing a thesis suggests that creating a timetable of supervisor meetings right at the beginning of the research process will allow candidates to ensure that their work stays on track throughout. The meetings are also the place to get regular feedback on draft chapters.

“A clear structure and a solid framework are vital for research,” writes Dr Godwin on THE Campus . Use your supervisor to establish this and provide a realistic view of what can be achieved. “It is vital to help students identify the true scientific merit, the practical significance of their work and its value to society.”

How to proofread your dissertation (what to look for)

Proofreading is the final step before printing and submission. Give yourself time to ensure that your work is the best it can be . Don’t leave proofreading to the last minute; ideally, break it up into a few close-reading sessions. Find a quiet place without distractions. A checklist can help ensure that all aspects are covered.

Proofing is often helped by a change of format – so it can be easier to read a printout rather than working off the screen – or by reading sections out of order. Fresh eyes are better at spotting typographical errors and inconsistencies, so leave time between writing and proofreading. Check with your university’s policies before asking another person to proofread your thesis for you.

As well as close details such as spelling and grammar, check that all sections are complete, all required elements are included , and nothing is repeated or redundant. Don’t forget to check headings and subheadings. Does the text flow from one section to another? Is the structure clear? Is the work a coherent whole with a clear line throughout?

Ensure consistency in, for example, UK v US spellings, capitalisation, format, numbers (digits or words, commas, units of measurement), contractions, italics and hyphenation. Spellchecks and online plagiarism checkers are also your friend.

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How do you manage your time to complete a PhD dissertation?

Treat your PhD like a full-time job, that is, with an eight-hour working day. Within that, you’ll need to plan your time in a way that gives a sense of progress . Setbacks and periods where it feels as if you are treading water are all but inevitable, so keeping track of small wins is important, writes A Happy PhD blogger Luis P. Prieto.

Be specific with your goals – use the SMART acronym (specific, measurable, attainable, relevant and timely).

And it’s never too soon to start writing – even if early drafts are overwritten and discarded.

“ Write little and write often . Many of us make the mistake of taking to writing as one would take to a sprint, in other words, with relatively short bursts of intense activity. Whilst this can prove productive, generally speaking it is not sustainable…In addition to sustaining your activity, writing little bits on a frequent basis ensures that you progress with your thinking. The comfort of remaining in abstract thought is common; writing forces us to concretise our thinking,” says Christian Gilliam, AHSS researcher developer at the University of Cambridge ’s Centre for Teaching and Learning.

Make time to write. “If you are more alert early in the day, find times that suit you in the morning; if you are a ‘night person’, block out some writing sessions in the evenings,” advises NUI Galway’s Dermot Burns, a lecturer in English and creative arts. Set targets, keep daily notes of experiment details that you will need in your thesis, don’t confuse writing with editing or revising – and always back up your work.

What work-life balance tips should I follow to complete my dissertation?

During your PhD programme, you may have opportunities to take part in professional development activities, such as teaching, attending academic conferences and publishing your work. Your research may include residencies, field trips or archive visits. This will require time-management skills as well as prioritising where you devote your energy and factoring in rest and relaxation. Organise your routine to suit your needs , and plan for steady and regular progress.

How to deal with setbacks while writing a thesis or dissertation

Have a contingency plan for delays or roadblocks such as unexpected results.

Accept that writing is messy, first drafts are imperfect, and writer’s block is inevitable, says Dr Burns. His tips for breaking it include relaxation to free your mind from clutter, writing a plan and drawing a mind map of key points for clarity. He also advises feedback, reflection and revision: “Progressing from a rough version of your thoughts to a superior and workable text takes time, effort, different perspectives and some expertise.”

“Academia can be a relentlessly brutal merry-go-round of rejection, rebuttal and failure,” writes Lorraine Hope , professor of applied cognitive psychology at the University of Portsmouth, on THE Campus. Resilience is important. Ensure that you and your supervisor have a relationship that supports open, frank, judgement-free communication.

If you would like advice and insight from academics and university staff delivered direct to your inbox each week, sign up for the Campus newsletter .

Authoring a PhD Thesis: How to Plan, Draft, Write and Finish a Doctoral Dissertation (2003), by Patrick Dunleavy

Writing Your Dissertation in Fifteen Minutes a Day: A Guide to Starting, Revising, and Finishing Your Doctoral Thesis (1998), by Joan Balker

Challenges in Writing Your Dissertation: Coping with the Emotional, Interpersonal, and Spiritual Struggles (2015), by Noelle Sterne

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  • A Guide to Writing a PhD Thesis

Written by Ben Taylor

A PhD thesis is a work of original research all students are requiured to submit in order to succesfully complete their PhD. The thesis details the research that you carried out during the course of your doctoral degree and highlights the outcomes and conclusions reached.

The PhD thesis is the most important part of a doctoral research degree: the culmination of three or four years of full-time work towards producing an original contribution to your academic field.

Your PhD dissertation can therefore seem like quite a daunting possibility, with a hefty word count, the pressure of writing something new and, of course, the prospect of defending it at a viva once you’ve finished.

This page will give you an introduction to what you need to know about the doctoral thesis, with advice on structure, feedback, submission and more.

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Beginning your phd thesis.

The first stage of your PhD thesis will usually be the literature review . We’ve already written a detailed guide to what the PhD literature review involves , but here’s what you need to know about this stage of your PhD:

  • The literature review is a chance for you to display your knowledge and understanding of what’s already been written about your research area – this could consist of papers, articles, books, data and more
  • Rather than simply summarising what other scholars have said about your subject, you should aim to assess and analyse their arguments
  • The literature review is usually the first task of your PhD – and typically forms the first part or chapter of your dissertation

After finishing your literature review, you’ll move onto the bulk of your doctoral thesis. Of course, you’ll eventually return to the lit review to make sure it’s up-to-date and contains any additional material you may have come across during the course of your research.

PhD thesis research

What sets your PhD thesis apart from previous university work you’ve done is the fact that it should represent an original contribution to academic knowledge . The form that this original contribution takes will largely depend on your discipline.

  • Arts and Humanities dissertations usually involve investigating different texts, sources and theoretical frameworks
  • Social Sciences are more likely to focus on qualitive or quantitative surveys and case studies
  • STEM subjects involve designing, recording and analysing experiments, using their data to prove or disprove a set theory

Depending on the nature of your research, you may ‘write up’ your findings as you go, or leave it until the dedicated ‘writing-up’ period, usually in the third year of your PhD. Whatever your approach, it’s vital to keep detailed notes of your sources and methods – it’ll make your life a lot easier when it comes to using references in your dissertation further down the line.

PhD thesis vs dissertation

It’s common to use the terms ‘thesis’ and ‘dissertation’ interchangeably, but strictly speaking there is a difference in meaning between them:

  • Your thesis is your argument. It’s the conclusions you’ve arrived at through surveying existing scholarship in your literature review and combining this with the results of your own original research.
  • Your dissertation is the written statement of your thesis. This is where you lay out your findings in a way that systematically demonstrates and proves your conclusion.

Put simply, you submit a dissertation, but it’s the thesis it attempts to prove that will form the basis of your PhD.

What this also means is that the writing up of your dissertation generally follows the formulation of your doctoral thesis (it’s fairly difficult to write up a PhD before you know what you want to say!).

However, it’s normal for universities and academics to use either (or both) terms when describing PhD research – indeed, we use both ‘thesis’ and ‘dissertation’ across our website.

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PhD thesis structure

Having completed your initial literature review and conducted your original research, you’ll move onto the next phase of your doctoral dissertation, beginning to sketch out a plan that your thesis will follow.

The exact structure and make-up of your doctoral thesis will vary between fields, but this is the general template that many dissertations follow:

  • Introduction – This sets out the key objectives of your project, why the work is significant and what its original contribution to knowledge is. At this point you may also summarise the remaining chapters, offering an abstract of the argument you will go on to develop.
  • Literature review – The introduction will generally lead into a write-up of your literature review. Here you’ll outline the scholarly context for your project. You’ll acknowledge where existing research has shaped your PhD, but emphasise the unique nature of your work.
  • Chapters – After you’ve finished introducing your research, you’ll begin the bulk of the dissertation. This will summarise your results and begin explaining the argument you have based on them. Some PhDs will also include specific chapters on methodology and / or a recreation of the data you have developed. Others will develop your argument over a series of stages, drawing on sources and results as relevant.
  • Conclusion – The dissertation will end with a final chapter that pulls together the different elements of your argument and the evidence you have provided for it. You’ll restate the significance of your project (and its all-important original contribution to knowledge). You may also take the opportunity to acknowledge the potential for further work or opportunities to apply your findings outside academia.
  • Bibliography and appendices – At the end of your thesis, you’ll need to include a full list of the books, articles and data you’ve referenced in a bibliography. You may also need to provide additional information in the form of an appendix.

How long is a PhD thesis?

The length of a PhD thesis varies from subject to subject, but all are far longer than those for undergraduate or Masters degrees. Your university will usually set an upper limit – typically between 70,000 and 100,000 words, with most dissertations coming in at around 80,000 words.

Generally speaking, STEM-based theses will be a little shorter than those in the Arts, Humanities and Social Sciences.

Different universities (and departments) will have different policies regarding what counts towards the PhD thesis word count, so make sure you’re aware what is expected of you. Check with your supervisor whether references, the bibliography or appendices are included in the word count for your dissertation.

How many chapters should a PhD thesis have?

There’s no hard and fast rule for the numbers of chapters in a PhD thesis, but most will have four or five chapters (in addition to the introduction and conclusion). This is the sort of thing you’ll discuss with your supervisor when planning out your research.

Writing up your PhD thesis

Once you’ve conducted your research and settled upon your thesis, there’s only one thing left to do: get it down on paper. Appropriately enough, this final part of a PhD is often referred to as the ‘ writing up period ’.

This is when you produce the final dissertation, which will be submitted as the basis for your viva voce exam. The nature of this task can vary from PhD to PhD.

In some cases you may already have a large amount of chapter drafts and other material. ‘Writing up’ therefore becomes a process of re-drafting and assembling this work into a final dissertation. This approach is common in Arts and Humanities subjects where PhD students tend to work through stages of a project, writing as they go.

Alternatively, you may have spent most of your PhD collecting and analysing data. If so, you’ll now ‘write up’ your findings and conclusions in order to produce your final dissertation. This approach is more common in STEM subjects, where experiment design and data collection are much more resource intensive.

Whatever process you adopt, you’ll now produce a persuasive and coherent statement of your argument, ready to submit for examination.

PhD thesis feedback

Your supervisor will usually give you feedback on each chapter draft, and then feedback on the overall completed dissertation draft before you submit it for examination. When the thesis is a work-in-progress, their comments will be a chance for them to make sure your research is going in the right direction and for you to ask their advice on anything you’re concerned about. This feedback will normally be given in the form of a supervisory meeting.

Although your PhD supervisor will be happy to give you advice on your work, you shouldn’t expect them to be an editor – it’s not their responsibility to correct grammatical or spelling mistakes, and you should make sure any drafts you submit to them are as error-free as possible. Similarly, they won’t be willing to edit your work down to fit a particular word count.

Finishing your PhD thesis

When you’ve finished the final draft of your doctoral thesis and it’s been approved by your supervisor, you’ll submit it for examination. This is when it’s sent to the examiners who will conduct your viva.

Submitting your thesis involves printing enough copies for your examiners and the university’s repository. Don’t leave this until the last minute – printing multiple copies of a 300-page document is a substantial undertaking and you should always allow enough time to account for any possible glitches or issues with the printing process.

Your viva will usually take place within three months of submitting your thesis. You can find out more in our dedicated guide to the PhD viva . After your viva, your examiners will give you a report that confirms whether or not you need to make any changes to your thesis, with several different potential outcomes:

  • Pass – You’ve received your doctoral qualification!
  • Minor corrections – These are usually fairly small edits, tweaks and improvements to your thesis, which you’ll be given three months to implement
  • Major corrections – For these substantial changes, you may have to rewrite part of your dissertation or complete extra research, with a six-month deadline

Most PhD students will need to fix some corrections with their thesis (hopefully not major ones). It’s very rare for a dissertation to be failed.

Once you’ve made any necessary changes to your thesis, you’ll submit it one last time (usually electronically).

If you have plans to publish all or part of your work, you may want to request an embargo so that it won’t be visible to the public for a certain time. 12 months is a fairly standard time period for this, although you may want to ask for a longer embargo if you know that you want to turn your thesis into a book or monograph.

Take a look at our programme listings and find the perfect PhD for you.

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Ben worked in the FindAPhD content team from 2017 to 2022, starting as an Assistant Content Writer and leaving as Student Content Manager. He focused on producing well-researched advice across a range of topics related to postgraduate study. Ben has a Bachelors degree in English Literature from the University of Sheffield and a Masters from the University of Amsterdam. Having also spent a semester at the University of Helsinki through the Erasmus programme, he’s no stranger to study abroad (or cold weather!).

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How Long is a Dissertation for a PhD?

How long is a dissertation? This is one of the most common questions asked by current or aspiring doctoral students.

How Long is a Dissertation for a PhD

A dissertation is an extensive research project that contributes fresh knowledge to the author’s field. Many doctoral programs require students to write, defend, and revise a dissertation to earn their degrees.

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This article explores the average length of a dissertation and various factors that affect the scope of these papers.

How Long Is a Dissertation?

Man taking PhD, working on his dissertation

For most graduate students, the dissertation is the longest and most time-consuming paper they write throughout their education. This project aims to address a research question in the student’s field and build on existing bodies of scholarship.

Additionally, the dissertation showcases the student’s mastery of research methodologies. Because a dissertation must accomplish several goals, they tend to be ambitious and lengthy.

Most dissertations are 100 to 250 pages long. But many factors impact the length of a dissertation, including:

  • Academic field . Each discipline has different norms regarding dissertation content and length. For instance, literature dissertations often include extended close readings of texts, while science dissertations focus more on data analysis and research design. As a result, humanities dissertations are typically longer.
  • Institutional requirements . Most colleges and universities specify a minimum number of pages for the dissertation. You can ask your academic advisor or the graduate studies office about specific dissertation guidelines.
  • Topic complexity . Broad or complex research questions may require more data and analysis to answer, resulting in a longer dissertation.
  • Individual writing style . Some doctoral students enjoy writing elaborate and detailed sentences, while others prefer to get straight to the point.
  • Research methodologies . The approaches and methods used in the research can dramatically affect the length of the dissertation. For example, some dissertations include case studies, which may require lengthy explanations and analyses. Others use quantitative research methods and may include a number of charts and figures.
  • Committee feedback . Graduate students typically write their dissertations under the supervision of a faculty committee. These professors may recommend adding or cutting material during revision, impacting the dissertation’s final length.
  • Future goals . Some doctoral students plan to revise their dissertation and publish it as an academic monograph after graduation. Writing a longer dissertation gives them more material to adapt for their book.

Reading dissertations from your department and field can give you a better sense of the typical length.

How Long Are Dissertations by Discipline?

Woman doing research for her dissertation

The answer to “how long is a doctoral dissertation?” varies by field. In some disciplines, it’s common for graduate students to spend several years writing extensive manuscripts. Other fields produce shorter dissertations of approximately 100 pages.

Here are a few examples of dissertation norms for different disciplines:

  • Arts : Students studying art and creative writing may produce a creative dissertation. These projects typically consist of a theoretical introduction and a creative project, such as a poetry collection or a series of paintings. Creative dissertations may have fewer than 100 written pages, but the artistic elements can still be time-consuming.
  • Chemistry : These dissertations typically range from 100 to 150 pages. They typically describe experimental methodologies and draw conclusions from the author’s findings.
  • Computer science : Dissertations in this field are generally 50 to 150 pages long and often include quantitative data and algorithms.
  • English : PhD students in this field frequently write lengthy literature reviews and provide in-depth analyses of novels and other texts. English dissertations may range from 200 to 350 pages.

Faculty in your discipline can help you understand dissertation expectations.

Average Dissertation Length Per Chapter

Man working on a chapter of his dissertation

Dissertations typically have similar components and structures across disciplines. Here are six common chapters and their average lengths:

  • Introduction : The first chapter introduces the primary research topic and explains its relevance to the field. The introduction also provides a brief overview of the investigation method. Most introductions are 10 to 25 pages long.
  • Literature review : This chapter situates the project within the broader discipline. The author analyzes existing sources already written on their research topic and identifies biases or gaps that their own project remedies. Humanities dissertations tend to have 20 to 30 page literature reviews, while STEM dissertations devote 10 to 20 pages to this component.
  • Methodology : The third chapter typically focuses on the methods and techniques used to gather data. Ideally, this description should contain all the details that another researcher would need to duplicate the experiment and verify the results. The methodology chapter ranges from 15 to 25 pages, depending on the complexity of the research.
  • Findings : This section analyzes the collected data and discusses the results of the research project. It often includes charts, diagrams, and other data visualizations illustrating the findings. This chapter could be 20 to 50 pages, depending on the number of images and the amount of text needed to thoroughly examine the results.
  • Discussion : This chapter explains the significance of the results. The author may also compare their findings to previously published scholarship. The discussion is typically 15 to 25 pages.
  • Conclusion : The author summarizes their findings, acknowledges the limitations of their research, and suggests avenues for future studies. Most conclusions consist of 15 to 20 pages.

Some dissertations deviate from this format. For instance, English dissertations may devote several chapters to critical analyses of different genres or authors.

What Is a Dissertation?

students researching together for their dissertation

A dissertation is a lengthy written document that a doctoral student produces based on their original research. This project demonstrates the student’s expertise in their area of specialty and contributes to existing knowledge in the field.

Dissertations typically fall into one of two categories. Empirical dissertations require students to collect and analyze data. For instance, a psychology student may interview people about their mental health, while a marketing student could interpret sales data.

Theoretical dissertations focus on analyzing existing scholarship and secondary sources. For example, a literature student might research psychoanalysis and apply this approach to superhero comics.

How Many Pages Is a Dissertation?

Man reviewing some printouts of his dissertation

The length of a dissertation varies by discipline, institution, and research project. Some dissertations can be as short as 50 pages, while others may total 400 pages. But the average dissertation ranges from 100 pages to 250 pages.

Dissertations in the humanities and social sciences are typically the most extensive. These projects often include detailed analyses, case studies, and literature reviews. By contrast, dissertations in STEM fields like economics and mathematics are often 150 pages or less.

Students in these disciplines frequently use mathematical formulas and data visualizations to prove their findings, resulting in less text.

Why Are Dissertations So Long?

Woman reading her dissertation

Dissertations are typically the most extended assignments that students complete in graduate school. Several factors contribute to their length, including:

  • Depth of research . Doctoral students can spend several years researching their topic and analyzing data. This extensive work often takes hundreds of pages to summarize and explain.
  • Literature review . Most fields have extensive bodies of scholarship, so students spend many pages analyzing sources and contextualizing their projects.
  • Bibliography . Dissertations often cite dozens or even hundreds of sources, resulting in lengthy bibliographies.

Also, colleges often require dissertations to include additional materials like abstracts and tables of content.

What’s the Difference Between a Dissertation vs. Thesis?

Depending on the type of graduate program you enroll in, you may be required to write a dissertation or thesis. Here are the main differences between a thesis vs. dissertation .

If you want to develop your own concepts or theories, a dissertation can help you accomplish this goal.

What’s the Difference Between a Capstone vs. Dissertation?

There are doctorate programs with no dissertation. Like some online doctoral programs in education without dissertation requirements, they have a capstone project instead. Here’s a comparison of a dissertation vs. capstone .

Your career goals can help determine if a capstone or dissertation is right for you.

How Long Is a Dissertation for a PhD Degree?

students taking PhD degree, working on their dissertation

People often wonder, “How long is a PhD dissertation?” These projects are typically 100 to 250 pages long, though dissertations on complex topics may total more than 400 pages.

Writing a dissertation allows you to develop advanced expertise on your chosen research topic. Many students also publish portions of their dissertations as peer-reviewed articles and share their findings at conferences. These activities enhance your CV and may make you more competitive for academic jobs.

You can kickstart your doctoral journey today by researching accredited online programs in your field.

how long is a doctorate dissertation

/images/cornell/logo35pt_cornell_white.svg" alt="how long is a doctorate dissertation"> Cornell University --> Graduate School

Guide to writing your thesis/dissertation, definition of dissertation and thesis.

The dissertation or thesis is a scholarly treatise that substantiates a specific point of view as a result of original research that is conducted by students during their graduate study. At Cornell, the thesis is a requirement for the receipt of the M.A. and M.S. degrees and some professional master’s degrees. The dissertation is a requirement of the Ph.D. degree.

Formatting Requirement and Standards

The Graduate School sets the minimum format for your thesis or dissertation, while you, your special committee, and your advisor/chair decide upon the content and length. Grammar, punctuation, spelling, and other mechanical issues are your sole responsibility. Generally, the thesis and dissertation should conform to the standards of leading academic journals in your field. The Graduate School does not monitor the thesis or dissertation for mechanics, content, or style.

“Papers Option” Dissertation or Thesis

A “papers option” is available only to students in certain fields, which are listed on the Fields Permitting the Use of Papers Option page , or by approved petition. If you choose the papers option, your dissertation or thesis is organized as a series of relatively independent chapters or papers that you have submitted or will be submitting to journals in the field. You must be the only author or the first author of the papers to be used in the dissertation. The papers-option dissertation or thesis must meet all format and submission requirements, and a singular referencing convention must be used throughout.

ProQuest Electronic Submissions

The dissertation and thesis become permanent records of your original research, and in the case of doctoral research, the Graduate School requires publication of the dissertation and abstract in its original form. All Cornell master’s theses and doctoral dissertations require an electronic submission through ProQuest, which fills orders for paper or digital copies of the thesis and dissertation and makes a digital version available online via their subscription database, ProQuest Dissertations & Theses . For master’s theses, only the abstract is available. ProQuest provides worldwide distribution of your work from the master copy. You retain control over your dissertation and are free to grant publishing rights as you see fit. The formatting requirements contained in this guide meet all ProQuest specifications.

Copies of Dissertation and Thesis

Copies of Ph.D. dissertations and master’s theses are also uploaded in PDF format to the Cornell Library Repository, eCommons . A print copy of each master’s thesis and doctoral dissertation is submitted to Cornell University Library by ProQuest.

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What is a Dissertation? Everything You Need to Know 

Cait Steele

Cait Williams is a Content Writer at Scholarships360. Cait recently graduated from Ohio University with a degree in Journalism and Strategic Communications. During her time at OU, was active in the outdoor recreation community.

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Maria Geiger is Director of Content at Scholarships360. She is a former online educational technology instructor and adjunct writing instructor. In addition to education reform, Maria’s interests include viewpoint diversity, blended/flipped learning, digital communication, and integrating media/web tools into the curriculum to better facilitate student engagement. Maria earned both a B.A. and an M.A. in English Literature from Monmouth University, an M. Ed. in Education from Monmouth University, and a Virtual Online Teaching Certificate (VOLT) from the University of Pennsylvania.

Grad student who completed her dissertation smiles at graduation

Your dissertation, the final piece of the puzzle that stands between you and the completion of your doctoral degree . Okay, so that’s not the actual definition of the word “dissertation,” but when you’re writing one, that can feel true at times! Keep reading to learn the academic definition and take a more in depth look at what a dissertation is and how to navigate writing one. So, let’s go!  

Related : Top fully funded PhD programs

Dissertation vs. thesis  

While dissertation and thesis are sometimes used interchangeably, they actually refer to two different pieces of writing. A thesis is traditionally completed at the end of a master’s program . It is based on pre-existing research and showcases your ability to understand the information you have been learning about in your program. 

A dissertation is much longer than a thesis and is completed at the end of a PhD or doctorate program . It is the last thing you need to complete in order to earn your doctorate in your chosen field. It will be about a topic of your choosing that is within your field of study. Instead of using all pre-existing information though, you will conduct a portion of your own research and propose new ideas.

See also : Top scholarships for graduate students   

What do you write about when completing a dissertation?

What you write about will depend on what field of study you are in. A dissertation is designed to be your own. Meaning that what you write about should be a new idea, a new topic, or question that is still unanswered in your field. Something that you will need to collect new data on, potentially interview people for and explore what information is already available.  

Generally, an idea will need to be approved or at least discussed with whoever is overseeing your dissertation before you begin writing. It’s important to put time and effort into choosing a topic that you will be able to find either existing research for and add to, or a topic that you will be able to establish your own methods of data collection for. Again, the goal of your dissertation is to add to your field.   

How long does a dissertation need to be?  

Your dissertation length will vary, but you can generally count on it to be around 2-3 times the length of your thesis. A standard thesis is roughly 80 to 100 pages. So, on the short end you’re looking at a 200 pages dissertation, while the longer end can reach as high as 400 pages.  

How long does it take to write?  

The page count for a dissertation is enough to scare even the best writers away, but take a breath and rest easy knowing that this is not something you complete in just one semester or even two. On the short end you will have a year to write your dissertation, while the longer end can offer as much as two years to complete your dissertation. During this time, you will work with an advisor who can watch over you and help you along the way.  

The parts of a dissertation   

A dissertation is not just one long paper you must write. Thankfully, it is broken down into manageable pieces that you complete over time.  

Choosing a topic  

The first thing you will do is come up with your topic. Again, your topic will need to be approved by whoever is overseeing your dissertation. If they think that it may not be a strong topic, they will let you know. Even if a topic is approved though, you’ll need to do research around that topic first to make sure that it has not already been covered, or if it has that you take into consideration what has been done and add to the topic in a new way.  

Research can mean looking at what already exists, as well as conducting your own research to add to a proposed idea of yours. Your research can take many different forms depending on what field you are in. Research can be costly at times, so be sure to check out what funding opportunities are available for doctoral research. There are even post PhD research grants you should be familiar with if you intend to continue researching.  

Chapter break down  

A dissertation generally consists of five chapters. We’ve written them out below with a brief description of each and what they include.   

Introduction – Just as you would expect, this is where you will introduce your topic and what you plan to discuss  

Literature review – This section will address the research you have found that has already been done, or found has not been done, that pertains to your topic  

Methodology – How you go about collecting information for your dissertation, whether it be conducting your own research or delving deep into what has already been done, will be discussed in the methodology section 

Results – Your results will analyze the information you gathered  in regard to your topic 

Discussion – Finally, your discussion section will assess the meaning of your results and it is also where you will add your own ideas, rooted in research, about what those results mean in a broader context in regard to your field 

There will be more parts of your dissertation that are not included in the chapters, but the bulk of your dissertation will be made up by these five chapters. Things like title pages, references, appendices, and table of contents will also be included.  

Defending your dissertation  

Believe it or not, it’s not enough just to write your dissertation–you also have to defend your dissertation. This is another reason why taking a thorough amount of time to choose your topic is so important. You’ll likely need to propose your initial dissertation idea, but that will be much simpler and shorter. Your final defense will be much lengthier and in depth.  

During your defense, you will present your dissertation to a committee. It’s likely that you’ll be at least somewhat familiar with those on the committee; they are not just randomly picked. They will ask you questions about your research, and you will need to respond to each question. A defense generally takes around two hours. The point of a defense is not to have people try to undermine your work, but for you to exemplify your expertise in your field.  

Failing your dissertation  

Nobody wants to think about failing, but unfortunately, you can fail your dissertation. However, let’s talk about a few things before we just leave it at that. First, if you are afraid of failing your dissertation, this is something that you should speak to your advisor about. They can help you determine if there should be legitimate concerns or if you are getting in your own head.  

Second, even if you do fail your dissertation, you are usually allowed to resubmit one time. This of course is not ideal, but it does give you a little room to breathe. Your goal is to do great from the start, but remember this is not an easy task. You’ll likely have plenty of bumps along the way! 

Again, if you have concerns about failing, address them sooner rather than later and seek help. There are bound to be plenty of people and services around you, as well as additional services that you can pay for which will help review your materials and guide you along.

Key Takeaways

  • Dissertations are completed as the last step of your PhD or doctorate degree 
  • Your dissertation will be related to a topic or question in your field of study that you choose 
  • Dissertations take anywhere from one to two years to complete and can be upwards of three hundred pages long 
  • Your dissertation is designed to showcase your expertise in your field and your addition of new ideas to the field about a particular question or area 

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Frequently asked questions about dissertations  

Do all doctorates require a dissertation, how difficult is a dissertation, who reads your dissertation, scholarships360 recommended.

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Academia Insider

How long is a Thesis or Dissertation? [the data] PhD, Masters +

Writing a thesis for your undergraduate, master’s, or PhD can be a very daunting task. Especially when you consider how long a thesis can get. However, not all theses are the same length and the expected submission length is dependent on the level of study that you are currently enrolled in and the field in which you are studying.

An undergraduate thesis is likely to be about 20 to 50 pages long. A Master’s thesis is likely to be between 30 and 100 pages in length and a PhD dissertation is likely to be between 50 and 450 pages long.

In the table below I highlight the typical length of an undergraduate, master’s, and PhD.

Level of studyPagesWords
20 – 5010,000 – 30,000
30 – 10025,000 – 50,000
50 – 45060,000 – 80,000

It is important to note that this is highly dependent on the field of study and the expectations of your university, field, and research group.

If you want to know more about how long a Masters thesis and PhD dissertation is you can check out my other articles:

  • How Long is a Masters Thesis? [Your writing guide]
  • How long is a PhD dissertation? [Data by field]
  • How to write a masters thesis in 2 months [Easy steps to start writing]

These articles go into a lot more detail and specifics of each level of study, including master’s and doctoral degrees.

Let’s take a more detailed look at the length of a thesis or dissertation. We’ll start from the very basics including what a dissertation or thesis really is.

What exactly is a thesis or a dissertation?

A thesis or a dissertation is a research project that is typically required of students in order to gain an advanced degree.

A dissertation is usually much longer and more detailed than a thesis, but they both involve extensive research and provide an in-depth analysis of their given subject.

Many people use the term interchangeably but quite often a Masters level research project results in a thesis. While a PhD research project results in a much longer dissertation.

Thesis work is usually completed over the course of several months and can require multiple drafts and revisions before being accepted. These will be looked over by your supervisor to ensure that you are meeting the expectations and standards of your research field.

PhD Dissertations are typically even more involved, taking years to complete. My PhD took me three years to complete but it is usual for them to take more than five years.

Both a thesis and a dissertation involve researching a particular topic, formulating an argument based on evidence gathered from the research, and presenting the findings in written form for review by peers or faculty members.

My Master’s thesis was reviewed by the chemistry Department whilst my PhD thesis was sent to experts in the field around the world.

Ultimately, these experts provide a commentary on whether or not you have reached the standards required of the University for admittance into the degree and the final decision will be made upon reviewing these comments by your universities graduation committee.

There are several outcomes including:

  • accepted without changes – this is where you must make no changes to your thesis and is accepted as is.
  • accepted with minor changes this is where your thesis will require some minor changes before being admitted to the degree. Usually, it is not sent back to the reviewers after the thesis defence.
  • Major changes – this is where the committee has decided that you need to rework a number of major themes in your thesis and will likely want to see it at a later stage.
  • Rejected – this is where the dissertation or thesis is rejected and the recommendation to downgrade your degree program is made.

What is the typical length of a thesis or dissertation?

The length of a thesis or dissertation varies significantly according to the field of study and institution, especially in social sciences.

Generally, an undergraduate thesis is between 20-50 pages long while a PhD dissertation can range from 90-500 pages in length.

However, longer is not necessarily better as a highly mathematical PhD thesis with proofs may only be 50 pages long.

It also depends on the complexity of the topic being studied and the amount of research required to complete it.

A PhD dissertation should contain as many pages and words as it takes to outline the current state of your field and provide adequate background information, present your results, and provide confidence in your conclusions. A PhD dissertation will also contain figures, graphs, schematics, and other large pictorial items that can easily inflate the page count.

Here is a boxplot summary of many different fields of study and the number of pages of a typical PhD dissertation in the field, including social sciences.  It has been created by Marcus Beck  from all of the dissertations at the University of Minnesota.

how long is a thesis

Typically, the mathematical sciences, economics, and biostatistics theses and dissertations tend to be shorter because they rely on mathematical formulas to provide proof of their results rather than diagrams and long explanations.

On the other end of the scale, English, communication studies, political science, history and anthropology are often the largest theses in terms of pages and word count because of the number of words it takes to provide proof and depth of their results.

At the end of the day, it is important that your thesis gets signed off by your review committee and other experts in the field. Your supervisor will be the main judge of whether or not your dissertation is capable of satisfying the requirements of a master’s or doctoral degree in your field. 

How Many Pages Should a Master or PhD Thesis Have? Length of a thesis?

The length of a master’s thesis can vary greatly depending on the subject and format.

Generally, a masters thesis is expected to be around 100 pages long and should include:

  • a title page,
  • table of contents,
  • introduction,
  • literature review, 
  • main test and body of work, 
  • discussions and citations,
  • conclusion,
  • bibliography
  • and (sometimes) appendix.

Your supervisor should provide you with a specific format for your dissertation or thesis that you are expected to follow.

Depending on your field of study and the word count specified by your supervisor, these guidelines may change. The student must ask their advisor for examples of past student thesis and doctoral dissertations. 

For example, if there is a limited number of words allowed in the thesis then it may not be possible to have 100 pages or more for the thesis.

Additionally, if you are including a lot of technical information such as diagrams or tables in the appendix of your dissertation or thesis, then this could increase the page count as well. For example, my PhD thesis contained a page like the one below.

This page only contains images from atomic force microscopy. Because my PhD was very visual, many pages like this exist.

how long is a thesis - it can be really long if there are loads of pages like this!

Ultimately it is important to consult with your supervisor and determine how many pages your master’s thesis or PhD dissertation will be expected to have.

How long does it take to write a graduate thesis? Write your thesis quickly

Writing a graduate thesis can be a daunting task.

It is typically expected to take anywhere from one to three years, depending on the subject and scope of the project.

However, this is not just writing. A typical thesis or dissertation will require you to:

  • formulate a research question
  • do a literature review
  • create research methodology
  • perform original research
  • collect and analyse results
  • write peer-reviewed research papers
  • write a PhD/masters thesis
  • submit thesis and respond to examiners comments.

The actual writing component of a thesis or dissertation can take anywhere from one month to 6 months depending on how focused the PhD student is.

The amount of time it takes to write a thesis or dissertation can vary based on many factors, such as the type of research required, the length of the project, and other commitments that may interfere with progress.

Some students may have difficulty focusing or understanding their topic which can also add to the amount of time it takes to complete the project.

Regardless, writing a thesis is an important part of obtaining a graduate degree and should not be taken lightly.

It requires dedication and determination in order for one to successfully complete a thesis or dissertation within an appropriate timeframe.

In my YouTube video, below, I talk about how to finish your thesis or dissertation quickly:

It is full of a load of secrets including owning your day, managing your supervisor relationship, setting many goals, progress over perfection, and working with your own body clock to maximise productivity.

Wrapping up

This article has been through everything you need to know about the typical length of a dissertation or thesis.

The answer to this question is highly dependent on your field of study and the expectations of your supervisor and university.

Frequently Asked Questions: How Long is a Thesis

How long is a thesis.

A thesis is typically a document submitted in support of an academic degree, presenting the author’s research and findings. The length of a thesis can vary depending on the level of study and specific requirements of the institution. It can range from 60 – 100 pages for a master’s thesis to several hundred pages for a doctoral dissertation.

What is the difference between a thesis and a dissertation?

While the terms thesis and dissertation are often used interchangeably, they can have different meanings depending on the region or academic context. In some countries, a thesis is associated with a bachelor’s or master’s degree, while a dissertation is typically required for a doctoral degree.

Is there a specific word count for a thesis?

While there is no universal word count for a thesis , institutions may provide guidelines on the expected length based on the type of degree and academic discipline. It’s essential to adhere to the specified word count to meet academic standards.

How does the length of a thesis vary across different fields of study?

The length of a thesis can differ based on the field of study and the nature of the research being conducted. For example, a thesis in the social sciences may be shorter compared to one in a scientific or technical field that requires extensive data analysis and documentation.

how long is a doctorate dissertation

Dr Andrew Stapleton has a Masters and PhD in Chemistry from the UK and Australia. He has many years of research experience and has worked as a Postdoctoral Fellow and Associate at a number of Universities. Although having secured funding for his own research, he left academia to help others with his YouTube channel all about the inner workings of academia and how to make it work for you.

Thank you for visiting Academia Insider.

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How Long Should Be PhD Dissertation? Unlocking The Mystery of PhD Thesis Length

PhD Dissertation length

Embarking on the journey of a PhD is a scholarly endeavour that demands not only intellectual prowess but also a deep commitment to contributing valuable insights to the academic world. At the heart of this rigorous pursuit lies the dissertation, a magnum opus that serves as the pinnacle of one’s academic achievement. Yet, as aspiring scholars delve into the realms of research and knowledge creation, a pivotal question looms large: How long should a Ph.D. dissertation be?

The optimal length of a Ph.D. dissertation is a strategic equilibrium, determined by the intricate interplay of research complexity, disciplinary norms, and institutional guidelines, emphasizing quality over mere quantity.

In the intricate tapestry of academia, the length of a dissertation is a nuanced consideration, influenced by a myriad of factors ranging from disciplinary norms to the intricacies of research design. In this exploration, we embark on a journey to unravel the complexities surrounding dissertation length, understanding the guiding principles, and offering insights into how aspiring doctoral candidates can strike the delicate balance between depth and brevity.

Join us as we navigate the academic landscape, demystifying the expectations, uncovering the variances across disciplines, and providing practical tips for crafting a dissertation that stands as a testament to scholarly excellence. Whether you’re at the threshold of your doctoral journey or guiding others through its twists and turns, this discourse aims to shed light on the intricacies of dissertation length, empowering you to embark on this intellectual odyssey with confidence and purpose.

Introduction

A. defining the purpose.

  • B. The Dissertation's Role in Academic Knowledge

C. Emphasizing Thorough Research and Original Contributions

A. exploring institutional guidelines, b. specific requirements and length expectations, c. the importance of adherence, a. acknowledging disciplinary differences, b. examples of varied expectations, c. emphasizing disciplinary norms, a. research complexity, b. data collection and analysis, c. literature review, d. methodology, a. emphasizing the importance of balance, b. strategies for maintaining focus and relevance, c. encouraging quality over quantity, a. effective time management, b. techniques for concise writing, c. value of feedback from advisors and peers.

Embarking on a PhD journey is akin to setting sail into uncharted waters of knowledge, with the dissertation standing tall as the crowning achievement. It’s not just a document; it’s a testament to years of intellectual toil, research finesse, and a contribution to the vast expanse of human understanding. But as scholars immerse themselves in the sea of research, a question inevitably surfaces: How long should a Ph.D. dissertation be?

Significance Unveiled

A Ph.D. dissertation is more than a lengthy document; it’s a scholarly masterpiece that not only encapsulates an individual’s intellectual prowess but adds a unique brushstroke to the grand canvas of academia. It’s a beacon of knowledge, guiding future researchers and shaping the trajectory of scholarly discourse. Understanding its significance is the first step toward unlocking the secrets of its length.

Navigating Length: A Delicate Balancing Act

Determining the appropriate length for a Ph.D. dissertation is no mere formality. It’s a delicate dance between providing comprehensive insights and maintaining reader engagement. Striking this balance is crucial, as the length not only influences how the research is perceived but also reflects the researcher’s ability to weave a compelling narrative without unnecessary verbosity.

Factors in the Equation

The length of a dissertation is a dynamic variable influenced by a multitude of factors. From the complexity of the research question to the intricacies of data collection, each element plays a role. It’s a symphony where the depth of the literature review, the intricacy of the methodology, and the nature of the chosen discipline all contribute to the final crescendo of the dissertation length.

Purpose of a PhD Dissertation

At the heart of the Ph.D. journey lies the dissertation, a formidable endeavour that goes beyond being a mere academic requirement. It serves as the cornerstone of a scholar’s intellectual legacy, encapsulating years of research, critical thinking, and a commitment to advancing knowledge in a specific field. The purpose of a Ph.D. dissertation extends far beyond a graduation requirement; it is a scholarly rite of passage that marks one’s entry into the ranks of contributing intellectuals.

B. The Dissertation’s Role in Academic Knowledge

The dissertation, in essence, is a torchbearer of academic knowledge. It doesn’t merely regurgitate existing information but actively contributes to the ongoing conversation within a field. Picture it as a puzzle piece that, when seamlessly integrated, enriches the larger mosaic of human understanding. Its role is not just to summarize what is known but to illuminate uncharted territories, challenging established paradigms and paving the way for new insights.

Example: In the field of environmental science, a Ph.D. dissertation might delve into the impact of climate change on a specific ecosystem, offering novel findings that reshape our understanding of ecological resilience. It becomes a pivotal contribution that informs future research and policy decisions.

Thorough research is the bedrock upon which a meaningful dissertation stands. It involves meticulously exploring existing literature, methodologies, and gaps in knowledge. This isn’t a cursory glance but a deep dive into the scholarly ocean, where each wave of information contributes to the construction of a comprehensive understanding.

Original contributions are the soul of a Ph.D. dissertation. It’s not just about rehashing what’s already known but about introducing something new and transformative. This could be a novel research methodology, a groundbreaking theory, or empirical findings that challenge existing theories.

Example: In the realm of psychology, a Ph.D. dissertation might involve the development of a new therapeutic approach for a specific mental health condition, backed by both a comprehensive review of existing literature and empirical evidence from original studies. This not only adds to the academic discourse but also has tangible implications for clinical practice.

University Guidelines PhD Dissertation Length: Navigating the Academic Framework

In academia, each university sets the stage with its own set of guidelines governing the composition and expectations of a Ph.D. dissertation. These guidelines serve as the rulebook, providing a roadmap for aspiring scholars to traverse the challenging terrain of research and writing. Understanding these guidelines is akin to deciphering the code that unlocks the door to doctoral success.

Dive into the particulars, and you’ll find that universities often outline specific requirements and expectations regarding the length of a dissertation. These may range from prescribed word counts for each section to broader expectations for the overall document. Some institutions might emphasize brevity, while others encourage a more expansive exploration. Unravelling these expectations is not just a bureaucratic formality; it’s a strategic move that ensures your work aligns with the academic standards set by your institution.

Example: Imagine a university that places a strong emphasis on concise and focused dissertations. Here, the guidelines may state a maximum word count for each chapter, encouraging a streamlined and impactful presentation of research findings. Adhering to these specifics ensures that your dissertation not only meets the academic standards but also resonates with the evaluators who appreciate clarity and precision.

While the allure of academic freedom may tempt scholars to chart their own course, adherence to institutional guidelines is paramount. It’s not just a matter of compliance; it’s a strategic decision that aligns your work with the expectations of the academic community. Universities set guidelines with a purpose – to maintain standards, ensure consistency, and facilitate fair evaluation. Ignoring these guidelines can inadvertently hinder the reception of your dissertation, potentially overshadowing the brilliance of your research with concerns about adherence to academic norms.

Disciplinary Variances: Navigating the Length Spectrum

In the vast landscape of academia, one size certainly does not fit all, especially when it comes to the length of Ph.D. dissertations. It’s crucial to acknowledge and appreciate the dynamic nature of disciplinary differences, where each field has its own set of expectations, traditions, and scholarly norms. Understanding this diversity is the key to crafting a dissertation that resonates within the specific academic community to which it belongs.

Let’s take a stroll through different academic landscapes to grasp the breadth of expectations. In the sciences, precision and brevity often reign supreme. A molecular biology dissertation, for instance, may prioritize concise methodology and results chapters, with an emphasis on data interpretation. Contrast this with a dissertation in the humanities, where the richness of language and the depth of literary analysis might lead to a more extensive exploration of concepts.

Example: In engineering, a Ph.D. dissertation might lean towards a succinct presentation of methodologies, experimental results, and their implications for the field. Meanwhile, in the realm of philosophy, a dissertation could be characterized by a more expansive engagement with existing literature and a thorough philosophical exploration of the research question.

The beauty of academia lies in its diversity, but this very diversity requires scholars to be attuned to the norms of their specific discipline. What might be considered a concise and impactful dissertation in one field could be seen as lacking depth in another. Recognizing these norms is not just a matter of fitting in; it’s a strategic decision that ensures your work aligns with the expectations of your academic peers.

Understanding disciplinary norms is like speaking the language of your scholarly community. It’s about knowing when to be succinct and when to elaborate, when to prioritize methodology and when to delve deep into theoretical frameworks.

Factors Influencing PhD Dissertation Length

1. Impact of Research Question Complexity

The complexity of your research question is like the compass guiding the depth and breadth of your dissertation. Intricate inquiries often demand more comprehensive exploration, delving into multiple facets and dimensions. For instance, a research question investigating the genetic determinants of a rare disease may necessitate an extensive review of existing literature, detailed methodologies, and intricate analyses to uncover meaningful insights.

2. Examples of Research Topics

Consider the following examples to illustrate the point:

  • Less Complex: An analysis of consumer behavior in response to a specific marketing strategy might require a detailed but more straightforward exploration.
  • More Complex: On the other hand, a study examining the intersection of artificial intelligence and ethical considerations in healthcare may demand a multifaceted investigation into both technological and ethical dimensions, significantly impacting the length of the dissertation.

1. Influence of Data Nature and Quantity

The nature and amount of data collected cast a profound shadow on dissertation length. A project relying on extensive datasets, intricate statistical analyses, or comprehensive case studies inherently demands a more extended exploration. In contrast, qualitative research might be more concise but equally impactful in unraveling complex phenomena.

2. Role of Statistical Analysis, Case Studies, or Qualitative Research

Consider the following scenarios:

  • Statistical Analysis: A dissertation delving into the economic impact of climate change policies might involve sophisticated statistical models and require an in-depth presentation of results and their implications.
  • Qualitative Research: Conversely, a dissertation employing qualitative interviews to explore the lived experiences of individuals facing a specific social challenge may present findings in a more narrative form.

1. Significance of a Comprehensive Literature Review

A robust literature review acts as the scaffolding for your dissertation, providing the theoretical foundation and context for your research. The broader and more complex the field, the more extensive the literature review. For instance, exploring a niche area within a rapidly evolving field, like emerging technologies, may demand a more thorough literature review to capture the latest developments and debates.

2. Contribution to Overall Length

Consider this:

  • A dissertation in environmental science, investigating the impact of urbanization on biodiversity, might necessitate a detailed exploration of existing literature on ecology, urban planning, and biodiversity conservation.

1. Impact of Detailed Research Methodology

The methodology section is the blueprint of your research, and its level of detail significantly influences the length of your dissertation. A dissertation with a meticulous methodology section is like a well-constructed building, providing a clear roadmap for readers to understand the research process.

2. Need for Clarity and Precision in Research Design

For example:

  • A dissertation in public health aiming to assess the effectiveness of a health intervention might require a detailed explanation of the study design, participant recruitment strategies, and data collection methods to ensure the study’s validity and reliability.

Balancing Depth and Brevity: Crafting a Dissertation Masterpiece

In the symphony of scholarly writing, achieving harmony between depth and brevity is a skill that distinguishes a stellar dissertation. While delving deep into the nuances of your research is essential, presenting it with conciseness ensures that your audience remains engaged. The challenge lies in striking the right balance, where the richness of content is not sacrificed on the altar of brevity.

  • Clear Research Objectives: Begin with well-defined research objectives that serve as the North Star for your dissertation. This clarity guides your writing, preventing unnecessary tangents and ensuring each section contributes directly to your overarching goals. Example: In a dissertation exploring the impact of mindfulness-based interventions on stress reduction, clear objectives would center around understanding the effectiveness of specific mindfulness techniques and their implications for stress management.
  • Thematic Structure: Organize your dissertation thematically, ensuring each chapter has a clear purpose and contributes to building a cohesive narrative. This not only aids readability but also enhances the overall impact of your research. Example: In a literature review, grouping studies thematically—such as by intervention type or outcome measures—provides a structured and focused presentation of existing research, avoiding a scattered and disjointed narrative.
  • Rigorous Editing: Approach your writing with a discerning eye during the editing process. Trim unnecessary words, sentences, or sections that do not directly contribute to the core message of your dissertation. Be ruthless in maintaining relevance. Example: In the methodology section, focus on explaining key decisions and processes, omitting redundant details that do not influence the study’s validity or replicability.
  • Depth of Analysis: Instead of inundating your dissertation with an abundance of superficial analyses, delve deep into a few key points. Thoroughly explore the significance and implications of your findings, providing a nuanced understanding of your research. Example: In a discussion section, rather than covering multiple tangential points, focus on the most critical aspects of your results, analyzing their theoretical and practical implications in detail.
  • Precision in Language: Choose words judiciously to convey your ideas with precision. Aim for clarity without unnecessary embellishments, ensuring that each sentence adds value to your argument. Example: In the introduction, use concise language to clearly articulate the research gap, the significance of the study, and the specific research questions without unnecessary elaboration.
  • Selectivity in Citations: While a comprehensive literature review is vital, selectively cite studies that directly contribute to your research context. Avoid an exhaustive list that overwhelms readers with unnecessary details. Example: In a literature review on educational interventions for students with learning disabilities, selectively cite studies that showcase diverse approaches and methodologies, providing a nuanced understanding of the existing landscape.

As we navigate the delicate equilibrium between depth and brevity, remember that a well-crafted dissertation is not measured by its length but by the impact of its scholarly contributions. Join us as we explore the art of balancing substance with succinctness, ensuring your dissertation stands as a masterpiece in the annals of academic inquiry.

Tips for Managing PhD Dissertation Length: Navigating the Dissertation Writing Process

  • Setting Realistic Milestones: Break down the dissertation-writing process into manageable milestones. Establish realistic timelines for each section, considering the complexity and time required for research, writing, and revisions. Example: Allocate a specific time frame for conducting literature reviews, data analysis, and drafting each chapter. This ensures steady progress and prevents last-minute rushes.
  • Regular Progress Checks: Monitor your progress regularly and adjust your schedule as needed. If a particular section is taking longer than anticipated, evaluate the reasons and recalibrate your timeline accordingly. Example: If data analysis is proving more time-consuming than expected, revisit your research plan and, if necessary, adjust your writing schedule for subsequent chapters.
  • Balancing Research and Writing: Strive for a balance between conducting research and writing. While research is crucial, allocate dedicated time for translating findings into written content to avoid a backlog of information. Example: If you’re conducting experiments, allocate specific writing sessions to summarize and interpret the results, ensuring a continuous flow of progress.

Visit my article on ” How to Manage Research Time” for managing PhD time.

  • Clarity in Expression: Aim for clarity in your writing. Express complex ideas in straightforward language, avoiding unnecessary jargon or convoluted sentences that can inflate the word count without adding substance. Example: Instead of using complex terminology in a theoretical framework, opt for clear and precise language that conveys the theoretical concepts without unnecessary embellishments.
  • Economical Word Choices: Choose words judiciously. Opt for strong, impactful words that convey your message succinctly. Trim redundant phrases and eliminate words that don’t contribute directly to your argument. Example: Instead of saying “due to the fact that,” use the more concise “because” to convey the same meaning with fewer words.
  • Strategic Use of Figures and Tables: Incorporate visuals strategically to convey information efficiently. Figures and tables can often replace lengthy textual explanations, providing a visual representation of data or concepts. Example: Instead of describing a complex set of results in paragraphs, present key findings in a well-designed table, allowing readers to grasp the information at a glance.
  • Early and Regular Feedback: Share drafts of your work with advisors and peers early in the writing process. Their feedback can identify potential issues and guide revisions, preventing the need for extensive rewrites later. Example: Submit a draft of your literature review to your advisor before completing the entire chapter. Early feedback can help refine your approach and ensure you’re on the right track.
  • Objective External Perspectives: Advisors and peers offer valuable external perspectives. They can identify areas where your explanation may be unclear or where additional details may be necessary. Example: If your research methodology is intricate, seek feedback from a peer who is not intimately familiar with your topic. Their questions and comments can reveal where additional clarification is needed for a broader audience.
  • Critical Review for Redundancy: Advisors and peers can help identify redundant sections or unnecessary details. A fresh set of eyes can pinpoint areas where content can be streamlined without compromising the depth of your argument. Example: If two sections of your dissertation cover similar ground, feedback from others can highlight the need to merge or eliminate redundant content, improving the overall flow.

Visit my articles related to PhD , Exciting Careers after PhD .

The journey through the complexities of determining the length of a Ph.D. dissertation reveals a delicate interplay of factors crucial to its scholarly impact. From understanding the significance of this academic endeavour to navigating institutional guidelines and disciplinary variances, the pursuit of balance between depth and brevity emerges as a paramount challenge.

As researchers, we must navigate the intricate landscapes of research complexity, data analysis, literature review, and methodology while maintaining a steadfast commitment to quality over quantity. The tips offered for effective time management, concise writing, and the judicious seeking of feedback underscore the strategic nature of dissertation crafting.

Ultimately, the dissertation is not just an academic requirement but a scholarly legacy—a testament to our intellectual contributions and a beacon guiding future inquiry. In this conclusion, let us recognize that the true measure of a dissertation’s success lies not solely in its length but in its enduring impact on the trajectory of knowledge within our respective fields.

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How long is a dissertation, published by steve tippins on april 9, 2019 april 9, 2019.

Last Updated on: 2nd February 2024, 05:03 am

How long is a dissertation? This is a question that almost every doctoral student asks at some point. It is not a new question–in fact, it’s been asked every time a paper of some sort is assigned in any class.

The simple answer (for any paper) is, “long enough to answer the question.” Not a really helpful answer, but satisfying from a professor’s perspective.

The truth is, there is no one answer to how long a dissertation is. I can’t say 146 pages is what’s needed, as you may write to page 146 and stop without fully exploring your topic. 90 pages could adequately address your research question, or you could write 200 pages and still not fully answer what you set out to. Every topic is unique, as is each person’s writing style.

Some websites even give specific answers that are simply inaccurate. In my experience, dissertations vary too much to be pinned down like that.

However, there are some practical suggestions I can make about how long your dissertation should be, how to adequately address the requirements of each section, as well as how to expand or reduce the length of specific chapters according to your needs. I’ll explore these below.

But first, let’s try and at least give the beginning of an answer to the question “how long is a dissertation?”

Marcus Beck Sets Out to Answer “How Long Is A Dissertation?”

Any discussion of dissertation length must include the work done by Marcus Beck . As a way to distract himself from his own dissertation writing, Beck calculated the average length of dissertations in the University of Minnesota database.

infographic outlining the different Average Dissertation Lengths

You can see from looking at his data that average length varies by discipline. So the first answer to how long a dissertation is, is that it depends upon what area you are writing your dissertation. It appears that a dissertation in History will be much longer, on average, than one in Chemistry. He also calculated the average across all disciplines.

chart about the length of a dissertation paper

Don’t be intimidated by how long the average dissertation is.

Many people look at the average length of a dissertation and get intimidated by the high page count. But, as Marcus Beck says in his blog post, “The actual written portion may only account for less than 50% of the page length.”

how long is a doctorate dissertation

I’ve found this to be true. References, appendixes, tables and figures, page breaks, and white space all contribute to the high page count. The actual number of words you need to write is likely considerably less than the page count initially implies.

How Long Should My Dissertation Be?

Even though there’s no single answer about how long a dissertation should be, there probably is an ideal range which your dissertation falls into. This depends on your topic of research, but also on other factors. I’ll discuss some of these below.

Institutional Guidelines

I know of schools that have policies such as “Chapter 2 must be at least 40 pages long and no more than 60 pages.” Why this type of requirement? In my mind, there are two reasons.

First, they want to give some sort of guideline for students that is helpful but does not overburden faculty (a 230-page lit review is daunting to read).

Second, credibility is important. An 8-page lit review does not reflect well upon the student or the institution.

Most schools now have a dissertation template with the headings that are needed for most sections. If you take the time to completely fill in the headings with all of the relevant information, you should come up with an adequate number of pages. Remember, in academic writing, we don’t leave much to chance, we tell the reader everything.

Committee Preferences

It is likely that you will get a committee member who will give you priceless advice such as, “more is needed here.” When you get this type of comment it can be frustrating as specific feedback can be much more helpful.

Usually, what a committee member means by comments like this is that you haven’t really convinced the reader that you have fully explored the area or demonstrated a strong understanding of the material. So, expand what you are saying. Don’t imply anything, state it directly. This lets your committee know that you really do get it.

Sometimes you will get committee members giving contradictory advice. One member may want more information and another may want less. My first piece of advice is to negotiate these types of requests through your Chairperson.

This is where your Chair’s experience and guidance can be very helpful. Second, if a member really wants material included but others do not think it is very helpful, then adding the material in an appendix may make everyone happy.

Practical Suggestions For Dissertation Length, Chapter-By-Chapter

close-up shot of a man in a blue checkered shirt typing on a laptop

If you adequately and succinctly address each required section, you should end up with the right length for each chapter (and therefore, a dissertation of the right length). I’ll also give some rough guidelines on average page length where appropriate.

This is the introduction to your study. It is important to lay out the agenda for your research. Be sure that your problem statement, title, and research questions are in alignment (all referring to the same idea).

Chapter 1 tends to average in the 15-25 page range. If you get beyond 25 pages, you are usually including material that is better presented elsewhere in the dissertation.

Chapter 2 should thoroughly explore the existing research on your topic. However, it shouldn’t go on and on.

  • If you are looking to beef up Chapter 2, it is always helpful to add research that supports the methodology that you are planning to use.
  • If the chapter is too long, try to reduce the references you cite to those that are the most relevant and recent.

Make sure that you tell the reader what you did and how you did it. What type of analysis did you use and why? How many respondents were involved and how did you find them? The idea is to make sure that readers understand what you did and could replicate it if they want to.

As this is a plan for your research, it seems to naturally fall in the 15 to 20 page range.

The results of your study are presented here. Include all material that will help the reader understand what you found. There is a tendency to inundate the reader with tables, charts, and graphs. If they don’t directly relate to what you found or are redundant they can be included in an appendix. You don’t want to lose your reader in an avalanche of tables and numbers.

In most dissertations, it is Chapter 5 where you get to explain what the results of your research mean and the implications. This is the only chapter where you have some freedom to really express your opinions. Go ahead and do so.

I am always surprised when someone has spent 15 months of their life working on a research topic and they submit a Chapter 5 that is 8 pages long. Spread your wings and really explore what your results mean.

how long is a doctorate dissertation

How Long is a Dissertation? Summary

The is no doubt about it, a dissertation is a long document. It is, however, not written in one sitting. You work on it for many months, crafting paragraphs and coming to conclusions. Many people find that because the document can be written in pieces that when it’s all put together, it is longer than expected. Keep writing and adding your thoughts and you will make it.

Many students find it helps to have a supportive guide who’s both been through the dissertation writing process before and is experienced in helping students. If that would be useful to you, feel free to reach out to me about my dissertation coaching or dissertation editing services.

Steve Tippins

Steve Tippins, PhD, has thrived in academia for over thirty years. He continues to love teaching in addition to coaching recent PhD graduates as well as students writing their dissertations. Learn more about his dissertation coaching and career coaching services. Book a Free Consultation with Steve Tippins

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  • What Is a PhD Thesis?
  • Doing a PhD

This page will explain what a PhD thesis is and offer advice on how to write a good thesis, from outlining the typical structure to guiding you through the referencing. A summary of this page is as follows:

  • A PhD thesis is a concentrated piece of original research which must be carried out by all PhD students in order to successfully earn their doctoral degree.
  • The fundamental purpose of a thesis is to explain the conclusion that has been reached as a result of undertaking the research project.
  • The typical PhD thesis structure will contain four chapters of original work sandwiched between a literature review chapter and a concluding chapter.
  • There is no universal rule for the length of a thesis, but general guidelines set the word count between 70,000 to 100,000 words .

What Is a Thesis?

A thesis is the main output of a PhD as it explains your workflow in reaching the conclusions you have come to in undertaking the research project. As a result, much of the content of your thesis will be based around your chapters of original work.

For your thesis to be successful, it needs to adequately defend your argument and provide a unique or increased insight into your field that was not previously available. As such, you can’t rely on other ideas or results to produce your thesis; it needs to be an original piece of text that belongs to you and you alone.

What Should a Thesis Include?

Although each thesis will be unique, they will all follow the same general format. To demonstrate this, we’ve put together an example structure of a PhD thesis and explained what you should include in each section below.

Acknowledgements

This is a personal section which you may or may not choose to include. The vast majority of students include it, giving both gratitude and recognition to their supervisor, university, sponsor/funder and anyone else who has supported them along the way.

1. Introduction

Provide a brief overview of your reason for carrying out your research project and what you hope to achieve by undertaking it. Following this, explain the structure of your thesis to give the reader context for what he or she is about to read.

2. Literature Review

Set the context of your research by explaining the foundation of what is currently known within your field of research, what recent developments have occurred, and where the gaps in knowledge are. You should conclude the literature review by outlining the overarching aims and objectives of the research project.

3. Main Body

This section focuses on explaining all aspects of your original research and so will form the bulk of your thesis. Typically, this section will contain four chapters covering the below:

  • your research/data collection methodologies,
  • your results,
  • a comprehensive analysis of your results,
  • a detailed discussion of your findings.

Depending on your project, each of your chapters may independently contain the structure listed above or in some projects, each chapter could be focussed entirely on one aspect (e.g. a standalone results chapter). Ideally, each of these chapters should be formatted such that they could be translated into papers for submission to peer-reviewed journals. Therefore, following your PhD, you should be able to submit papers for peer-review by reusing content you have already produced.

4. Conclusion

The conclusion will be a summary of your key findings with emphasis placed on the new contributions you have made to your field.

When producing your conclusion, it’s imperative that you relate it back to your original research aims, objectives and hypotheses. Make sure you have answered your original question.

Finding a PhD has never been this easy – search for a PhD by keyword, location or academic area of interest.

How Many Words Is a PhD Thesis?

A common question we receive from students is – “how long should my thesis be?“.

Every university has different guidelines on this matter, therefore, consult with your university to get an understanding of their full requirements. Generally speaking, most supervisors will suggest somewhere between 70,000 and 100,000 words . This usually corresponds to somewhere between 250 – 350 pages .

We must stress that this is flexible, and it is important not to focus solely on the length of your thesis, but rather the quality.

How Do I Format My Thesis?

Although the exact formatting requirements will vary depending on the university, the typical formatting policies adopted by most universities are:

Font Any serif font e.g. Times New Roman, Arial or Cambria
Font Size 12pt
Vertical Line Spacing 1.5 Lines
Page Size A4
Page Layout Portrait
Page Margins Variable, however, must allow space for binding
Referencing Variable, however, typically Harvard or Vancouver

What Happens When I Finish My Thesis?

After you have submitted your thesis, you will attend a viva . A viva is an interview-style examination during which you are required to defend your thesis and answer questions on it. The aim of the viva is to convince your examiners that your work is of the level required for a doctoral degree. It is one of the last steps in the PhD process and arguably one of the most daunting!

For more information on the viva process and for tips on how to confidently pass it, please refer to our in-depth PhD Viva Guide .

How Do I Publish My Thesis?

Unfortunately, you can’t publish your thesis in its entirety in a journal. However, universities can make it available for others to read through their library system.

If you want to submit your work in a journal, you will need to develop it into one or more peer-reviewed papers. This will largely involve reformatting, condensing and tailoring it to meet the standards of the journal you are targeting.

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  • Dissertation

What Is a Dissertation? | 5 Essential Questions to Get Started

Published on 26 March 2020 by Jack Caulfield . Revised on 5 May 2022.

A dissertation is a large research project undertaken at the end of a degree. It involves in-depth consideration of a problem or question chosen by the student. It is usually the largest (and final) piece of written work produced during a degree.

The length and structure of a dissertation vary widely depending on the level and field of study. However, there are some key questions that can help you understand the requirements and get started on your dissertation project.

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Table of contents

When and why do you have to write a dissertation, who will supervise your dissertation, what type of research will you do, how should your dissertation be structured, what formatting and referencing rules do you have to follow, frequently asked questions about dissertations.

A dissertation, sometimes called a thesis, comes at the end of an undergraduate or postgraduate degree. It is a larger project than the other essays you’ve written, requiring a higher word count and a greater depth of research.

You’ll generally work on your dissertation during the final year of your degree, over a longer period than you would take for a standard essay . For example, the dissertation might be your main focus for the last six months of your degree.

Why is the dissertation important?

The dissertation is a test of your capacity for independent research. You are given a lot of autonomy in writing your dissertation: you come up with your own ideas, conduct your own research, and write and structure the text by yourself.

This means that it is an important preparation for your future, whether you continue in academia or not: it teaches you to manage your own time, generate original ideas, and work independently.

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During the planning and writing of your dissertation, you’ll work with a supervisor from your department. The supervisor’s job is to give you feedback and advice throughout the process.

The dissertation supervisor is often assigned by the department, but you might be allowed to indicate preferences or approach potential supervisors. If so, try to pick someone who is familiar with your chosen topic, whom you get along with on a personal level, and whose feedback you’ve found useful in the past.

How will your supervisor help you?

Your supervisor is there to guide you through the dissertation project, but you’re still working independently. They can give feedback on your ideas, but not come up with ideas for you.

You may need to take the initiative to request an initial meeting with your supervisor. Then you can plan out your future meetings and set reasonable deadlines for things like completion of data collection, a structure outline, a first chapter, a first draft, and so on.

Make sure to prepare in advance for your meetings. Formulate your ideas as fully as you can, and determine where exactly you’re having difficulties so you can ask your supervisor for specific advice.

Your approach to your dissertation will vary depending on your field of study. The first thing to consider is whether you will do empirical research , which involves collecting original data, or non-empirical research , which involves analysing sources.

Empirical dissertations (sciences)

An empirical dissertation focuses on collecting and analysing original data. You’ll usually write this type of dissertation if you are studying a subject in the sciences or social sciences.

  • What are airline workers’ attitudes towards the challenges posed for their industry by climate change?
  • How effective is cognitive behavioural therapy in treating depression in young adults?
  • What are the short-term health effects of switching from smoking cigarettes to e-cigarettes?

There are many different empirical research methods you can use to answer these questions – for example, experiments , observations, surveys , and interviews.

When doing empirical research, you need to consider things like the variables you will investigate, the reliability and validity of your measurements, and your sampling method . The aim is to produce robust, reproducible scientific knowledge.

Non-empirical dissertations (arts and humanities)

A non-empirical dissertation works with existing research or other texts, presenting original analysis, critique and argumentation, but no original data. This approach is typical of arts and humanities subjects.

  • What attitudes did commentators in the British press take towards the French Revolution in 1789–1792?
  • How do the themes of gender and inheritance intersect in Shakespeare’s Macbeth ?
  • How did Plato’s Republic and Thomas More’s Utopia influence nineteenth century utopian socialist thought?

The first steps in this type of dissertation are to decide on your topic and begin collecting your primary and secondary sources .

Primary sources are the direct objects of your research. They give you first-hand evidence about your subject. Examples of primary sources include novels, artworks and historical documents.

Secondary sources provide information that informs your analysis. They describe, interpret, or evaluate information from primary sources. For example, you might consider previous analyses of the novel or author you are working on, or theoretical texts that you plan to apply to your primary sources.

Dissertations are divided into chapters and sections. Empirical dissertations usually follow a standard structure, while non-empirical dissertations are more flexible.

Structure of an empirical dissertation

Empirical dissertations generally include these chapters:

  • Introduction : An explanation of your topic and the research question(s) you want to answer.
  • Literature review : A survey and evaluation of previous research on your topic.
  • Methodology : An explanation of how you collected and analysed your data.
  • Results : A brief description of what you found.
  • Discussion : Interpretation of what these results reveal.
  • Conclusion : Answers to your research question(s) and summary of what your findings contribute to knowledge in your field.

Sometimes the order or naming of chapters might be slightly different, but all of the above information must be included in order to produce thorough, valid scientific research.

Other dissertation structures

If your dissertation doesn’t involve data collection, your structure is more flexible. You can think of it like an extended essay – the text should be logically organised in a way that serves your argument:

  • Introduction: An explanation of your topic and the question(s) you want to answer.
  • Main body: The development of your analysis, usually divided into 2–4 chapters.
  • Conclusion: Answers to your research question(s) and summary of what your analysis contributes to knowledge in your field.

The chapters of the main body can be organised around different themes, time periods, or texts. Below you can see some example structures for dissertations in different subjects.

  • Political philosophy

This example, on the topic of the British press’s coverage of the French Revolution, shows how you might structure each chapter around a specific theme.

Example of a dissertation structure in history

This example, on the topic of Plato’s and More’s influences on utopian socialist thought, shows a different approach to dividing the chapters by theme.

Example of a dissertation structure in political philosophy

This example, a master’s dissertation on the topic of how writers respond to persecution, shows how you can also use section headings within each chapter. Each of the three chapters deals with a specific text, while the sections are organised thematically.

Example of a dissertation structure in literature

Like other academic texts, it’s important that your dissertation follows the formatting guidelines set out by your university. You can lose marks unnecessarily over mistakes, so it’s worth taking the time to get all these elements right.

Formatting guidelines concern things like:

  • line spacing
  • page numbers
  • punctuation
  • title pages
  • presentation of tables and figures

If you’re unsure about the formatting requirements, check with your supervisor or department. You can lose marks unnecessarily over mistakes, so it’s worth taking the time to get all these elements right.

How will you reference your sources?

Referencing means properly listing the sources you cite and refer to in your dissertation, so that the reader can find them. This avoids plagiarism by acknowledging where you’ve used the work of others.

Keep track of everything you read as you prepare your dissertation. The key information to note down for a reference is:

  • The publication date
  • Page numbers for the parts you refer to (especially when using direct quotes)

Different referencing styles each have their own specific rules for how to reference. The most commonly used styles in UK universities are listed below.

&
An author–date citation in brackets in the text… …corresponding to an entry in the alphabetised reference list at the end.
A superscript or bracketed reference number in the text… …corresponding to an entry in the numbered reference list at the end.
A footnote in the text that gives full source information… …and an alphabetised bibliography at the end listing all sources.

You can use the free APA Reference Generator to automatically create and store your references.

APA Reference Generator

The words ‘ dissertation ’ and ‘thesis’ both refer to a large written research project undertaken to complete a degree, but they are used differently depending on the country:

  • In the UK, you write a dissertation at the end of a bachelor’s or master’s degree, and you write a thesis to complete a PhD.
  • In the US, it’s the other way around: you may write a thesis at the end of a bachelor’s or master’s degree, and you write a dissertation to complete a PhD.

The main difference is in terms of scale – a dissertation is usually much longer than the other essays you complete during your degree.

Another key difference is that you are given much more independence when working on a dissertation. You choose your own dissertation topic , and you have to conduct the research and write the dissertation yourself (with some assistance from your supervisor).

Dissertation word counts vary widely across different fields, institutions, and levels of education:

  • An undergraduate dissertation is typically 8,000–15,000 words
  • A master’s dissertation is typically 12,000–50,000 words
  • A PhD thesis is typically book-length: 70,000–100,000 words

However, none of these are strict guidelines – your word count may be lower or higher than the numbers stated here. Always check the guidelines provided by your university to determine how long your own dissertation should be.

At the bachelor’s and master’s levels, the dissertation is usually the main focus of your final year. You might work on it (alongside other classes) for the entirety of the final year, or for the last six months. This includes formulating an idea, doing the research, and writing up.

A PhD thesis takes a longer time, as the thesis is the main focus of the degree. A PhD thesis might be being formulated and worked on for the whole four years of the degree program. The writing process alone can take around 18 months.

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  • Formatting Your Dissertation
  • Introduction

Harvard Griffin GSAS strives to provide students with timely, accurate, and clear information. If you need help understanding a specific policy, please contact the office that administers that policy.

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When preparing the dissertation for submission, students must meet the following minimum formatting requirements. The Registrar’s Office will review the dissertation for compliance and these formatting elements and will contact the student to confirm acceptance or to request revision. The Harvard Griffin GSAS resource on dissertation formatting best practices expands on many of the elements below.

Please carefully review your dissertation before submitting it to ProQuestETD. The Registrar’s Office will email you through ProQuest if they have identified major formatting errors that need correction. Students will be provided with a brief extended deadline to make only the requested formatting updates.  

  • Embedded Fonts : If fonts are not embedded, non-English characters may not appear as intended. It is the student’s responsibility to make sure that fonts are embedded properly prior to submission. Instructions for embedding fonts can be found on the Dissertation Formatting Guidance resource .  
  • Thesis Acceptance Certificate: A copy of the Thesis Acceptance Certificate (TAC) should appear as the first page. This page should not be counted or numbered. The TAC will appear in the online version of the published dissertation. The author name and date on the TAC and title page should be the same.  
  • Title Page: The dissertation begins with the title page; the title should be as concise as possible and should provide an accurate description of the dissertation. The author name and date on the TAC and title page should be the same. Do not print a page number on the title page. It is understood to be page  i  for counting purposes only. 
  • Abstract : An abstract, numbered as page  iii , should immediately follow the copyright page and should state the problem, describe the methods and procedures used, and give the main results or conclusions of the research. The abstract will appear in the online version of the dissertation and will be made available by ProQuest and DASH. There is no maximum word count for the abstract.  
  • Preliminary pages (abstract, table of contents, list of tables, graphs, illustrations, and preface) should use small Roman numerals (i, ii, iii, iv, v, etc.). 
  • All pages must contain text or images.  
  • Count the title page as page i and the copyright page as page ii, but do not print page numbers on either page. 
  • For the body of text, use Arabic numbers (1, 2, 3, 4, 5, etc.) starting with page 1 on the first page of text.
  • Page numbers must be centered throughout the manuscript at the top or bottom. 
  • Every numbered page must be consecutively ordered, including tables, graphs, illustrations, and bibliography/index (if included); letter suffixes (such as 10a, 10b, etc.) are not allowed. 
  • It is customary not to have a page number on the page containing a chapter heading. Check pagination carefully. Account for all pages. 
  • Copyright Statement: A copyright notice should appear on a separate page immediately following the title page and include the copyright symbol ©, the year of first publication of the work, and the name of the author: © [ year ] [ Author’s Name ]. All rights reserved. Alternatively, students may choose to license their work openly under a Creative Commons license. The author remains the copyright holder while at the same time granting upfront permission to others to read, share, and—depending on the license—adapt the work so long as proper attribution is given. (If a student chooses a Creative Commons license, the copyright statement must not include the “all rights reserved” disclaimer and should instead indicate the specific Creative Commons license.) Please note: The copyright statement applies only to the student’s own work; the copyright status of third-party material incorporated into the dissertation will not change. Do not  print a page number on the copyright page. It is understood to be page  ii  for counting purposes only. 
  • Abstract 
  • Table of Contents 
  • Front Matter 
  • Body of Text 
  • Back Matter 

Students can refer to the resource on Dissertation Formatting Best Practice Resource for information on best practices for front and back matter

Individual academic programs may require additional formatting elements to meet the standards of a specific field or discipline. Students are responsible to ensure that their Dissertation Advisory Committee is in support of the final formatting as signified by the sign off on the Thesis Acceptance Certificate. Any deviation from these requirements may lead to rejection of the dissertation and delay in the conferral of the degree. 

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What is an Ed.D. Dissertation? Complete Guide & Support Resources

Wondering how to tackle the biggest doctoral challenge of all? Use our guide to the Ed.D. dissertation to get started! Learn about the purpose of a Doctor of Education dissertation and typical topics for education students. Read through step-by-step descriptions of the dissertation process and the 5-chapter format. Get answers to Ed.D. dissertation FAQs . Or skip to the chase and find real-world examples of Doctor of Education dissertations and websites & resources for Ed.D. dissertation research.

What is an Ed.D. Dissertation?

Definition of an ed.d. dissertation.

An Ed.D. dissertation is a 5-chapter scholarly document that brings together years of original research to address a problem of practice in education. To complete a dissertation, you will need to go through a number of scholarly steps , including a final defense to justify your findings.

Purpose of an Ed.D. Dissertation

In a Doctor of Education dissertation, you will be challenged to apply high-level research & creative problem-solving to real-world educational challenges. You may be asked to:

  • Take a critical look at current educational & administrative practices
  • Address urgent issues in the modern education system
  • Propose original & practical solutions for improvements
  • Expand the knowledge base for educational practitioners

Topics of Ed.D. Dissertations

An Ed.D. dissertation is “customizable.” You’re allowed to chose a topic that relates to your choice of specialty (e.g. elementary education), field of interest (e.g. curriculum development), and environment (e.g. urban schools).

Think about current problems of practice that need to be addressed in your field. You’ll notice that Ed.D. dissertation topics often address one of the following:

  • Academic performance
  • Teaching methods
  • Access to resources
  • Social challenges
  • Legislative impacts
  • System effectiveness

Wondering how others have done it? Browse through Examples of Ed.D. Dissertations and read the titles & abstracts. You’ll see how current educators are addressing their own problems of practice.

Ed.D. Dissertation Process

1. propose a dissertation topic.

Near the beginning of a Doctor of Education program, you’ll be expected to identify a dissertation topic that will require substantial research. This topic should revolve around a unique issue in education.

Universities will often ask you to provide an idea for your topic when you’re applying to the doctoral program. You don’t necessarily need to stick to this idea, but you should be prepared to explain why it interests you. If you need inspiration, see our section on Examples of Ed.D. Dissertations .

You’ll be expected to solidify your dissertation topic in the first few semesters. Talking to faculty and fellow Ed.D. students can help in this process. Better yet, your educational peers will often be able to provide unique perspectives on the topic (e.g. cultural differences in teaching methods).

2. Meet Your Dissertation Chair & Committee

You won’t be going through the Ed.D. dissertation process alone! Universities will help you to select a number of experienced mentors. These include:

  • Dissertation Chair/Faculty Advisor: The Chair of the Dissertation Committee acts as your primary advisor. You’ll often see them referred to as the Supervising Professor, Faculty Advisor, or the like. You’ll rely on this “Obi Wan” for their knowledge of the field, research advice & guidance, editorial input on drafts, and more. They can also assist with shaping & refining your dissertation topic.
  • Dissertation Committee:  The Dissertation Committee is made up of ~3 faculty members, instructors and/or adjuncts with advanced expertise in your field of study. The Committee will offer advice, provide feedback on your research progress, and review your work & progress reports. When you defend your proposal and give your final defense , you’ll be addressing the Dissertation Committee.

3. Study for Ed.D. Courses

Doctor of Education coursework is designed to help you: a) learn how to conduct original research; and b) give you a broader perspective on your field of interest. If you take a look at the curriculum in any Ed.D. program, you’ll see that students have to complete credits in:

  • Practical Research Methods (e.g. Quantitative Design & Analysis for Educational Leaders)
  • Real-World Educational Issues (e.g. Educational Policy, Law & Practice)

When you’re evaluating possible Ed.D. programs, pay attention to the coursework in real-world educational issues. You’ll want to pick an education doctorate with courses that complement your dissertation topic.

4. Complete a Literature Review

A literature review is an evaluation of existing materials & research work that relate to your dissertation topic. It’s a written synthesis that:

  • Grounds your project within the field
  • Explains how your work relates to previous research & theoretical frameworks
  • Helps to identify gaps in the existing research

Have a look at Literature Review Guides if you’d like to know more about the process. Our section on Resources for Ed.D. Dissertation Research also has useful links to journals & databases.

5. Craft a Dissertation Proposal

During the first two years of your Doctor of Education, you’ll use the knowledge you’ve learned from your coursework & discussions to write the opening chapters of your dissertation, including an:

  • Introduction  that defines your chosen topic
  • Literature Review of existing research in the field
  • Proposed Research Methodology for finding the answer to your problem

When you’re putting together these elements, think about the practicals. Is the topic too big to address in one dissertation? How much time will your research take and how will you conduct it? Will your dissertation be relevant to your current job? If in doubt, ask your faculty advisor.

6. Defend Your Dissertation Proposal

About midway through the Ed.D. program, you will need to present your proposal to your Dissertation Committee. They will review your work and offer feedback. For example, the Committee will want to see that:

  • Your research topic is significant.
  • Your research methodology & timeline make sense.
  • Relevant works are included in the literature review.

After the Committee approves your proposal, you can get stuck into conducting original research and writing up your findings. These two important tasks will take up the final years of your doctorate.

7. Conduct Original Research into Your Topic

As a Doctor of Education student, you will be expected to conduct your own research. Ed.D. students often use a qualitative, quantitative, or mixed methods (quantitative/qualitative) approach in this process.

  • Quantitative Research: Collection & analysis of numerical data to identify characteristics, discover correlations, and/or test hypotheses.
  • Qualitative Research: Collection & analysis of non-numerical data to understand & explain phenomena (e.g. questionnaires, in-depth interviews, focus groups, video artifacts, etc.).

Your Ed.D. coursework will ground you in research methods & tools, so you’ll be prepared to design your own project and seek IRB approval for any work involving human subjects.

Note: Occasionally, universities can get creative. For example, the Ed.D. program at San Jose State University asks students to produce a documentary film instead of conducting traditional research.

8. Write the Rest of Your Dissertation

Once you have written up the first few chapters of your dissertation (Intro, Literature Review & Proposed Methodology) and completed your research work, you’ll be able to complete the final chapters of your dissertation.

  • Chapter 4 will detail your research findings.
  • Chapter 5 is a conclusion that summarizes solutions to your problem of practice/topic.

This is where you and your faculty advisor will often have a lot of interaction! For example, you may need to rework the first few chapters of your dissertation after you’ve drafted the final chapters. Faculty advisors are extremely busy people, so be sure to budget in ample time for revisions and final edits.

9. Defend Your Dissertation

The final defense/candidacy exam is a formal presentation of your work to the Dissertation Committee. In many cases, the defense is an oral presentation with visual aides. You’ll be able to explain your research findings, go through your conclusions, and highlight new ideas & solutions.

At any time, the Committee can challenge you with questions, so you should be prepared to defend your conclusions. But this process is not as frightening as it sounds!

  • If you’ve been in close contact with the Committee throughout the dissertation, they will be aware of your work.
  • Your faculty advisor will help you decide when you’re ready for the final defense.
  • You can also attend the defenses of other Ed.D. students to learn what questions may be asked.

Be aware that the Committee has the option to ask for changes before they approve your dissertation. After you have incorporated any notes from the Committee and addressed their concerns, you will finalize the draft, submit your dissertation for a formal review, and graduate.

Ed.D. Dissertation Format: 5 Chapters

Chapter 1: introduction.

Your Doctor of Education dissertation will begin with an introduction. In it, you’ll be expected to:

  • Provide an overview of your educational landscape
  • Explain important definitions & key concepts
  • Define a real-world topic/problem of practice
  • Outline the need for new studies on this topic

Chapter 2: Literature Review

The literature review is a summary of existing research in the field. However, it is not an annotated bibliography. Instead, it’s a critical analysis of current research (e.g. trends, themes, debates & current practices). While you’re evaluating the literature, you’re also looking for the gaps where you can conduct original research.

Sources for a literature review can include books, articles, reports, websites, dissertations, and more. Our section on Resources for Ed.D. Dissertation Research has plenty of places to start.

Chapter 3: Research Methodology

In the research methodology, you’ll be expected to explain:

  • The purpose of your research
  • What tools & methods you plan to use to research your topic/problem of practice
  • The design of the study
  • Your timeline for gathering quantitative & qualitative data
  • How you plan to analyze that data
  • Any limitations you foresee

Chapter 4: Results & Analysis

Chapter 4 is the place where you can share the results of your original research and present key findings from the data. In your analysis, you may also be highlighting new patterns, relationships, and themes that other scholars have failed to discover. Have a look at real-life Examples of Ed.D. Dissertations to see how this section is structured.

Chapter 5: Discussions & Conclusions

The final chapter of your Ed.D. dissertation brings all of your work together in a detailed summary. You’ll be expected to:

  • Reiterate the objectives of your dissertation
  • Explain the significance of your research findings
  • Outline the implications of your ideas on existing practices
  • Propose solutions for a problem of practice
  • Make suggestions & recommendations for future improvements

Ed.D. Dissertation FAQs

What’s the difference between a dissertation and a thesis.

  • Dissertation: A dissertation is a 5-chapter written work that must be completed in order to earn a doctoral degree (e.g. Ph.D., Ed.D., etc.). It’s often focused on original research.
  • Thesis: A thesis is a written work that must be completed in order to earn a master’s degree. It’s typically shorter than a dissertation and based on existing research.

How Long is a Ed.D. Dissertation?

It depends. Most Ed.D. dissertations end up being between 80-200 pages. The length will depend on a number of factors, including the depth of your literature review, the way you collect & present your research data, and any appendices you might need to include.

How Long Does it Take to Finish an Ed.D. Dissertation?

It depends. If you’re in an accelerated program , you may be able to finish your dissertation in 2-3 years. If you’re in a part-time program and need to conduct a lot of complex research work, your timeline will be much longer.

What’s a Strong Ed.D. Dissertation Topic?

Experts always say that Doctor of Education students should be passionate about their dissertation topic and eager to explore uncharted territory. When you’re crafting your Ed.D. dissertation topic , find one that will be:

  • Significant

See the section on Examples of Ed.D. Dissertations for inspiration.

Do I Have to Complete a Traditional Dissertation for an Ed.D.?

No. If you’re struggling with the idea of a traditional dissertation, check out this guide to Online Ed.D. Programs with No Dissertation . Some Schools of Education give Ed.D. students the opportunity to complete a Capstone Project or Dissertation in Practice (DiP) instead of a 5-chapter written work.

These alternatives aren’t easy! You’ll still be challenged at the same level as you would be for a dissertation. However, Capstone Projects & DiPs often involve more group work and an emphasis on applied theory & research.

What’s the Difference Between a Ph.D. Dissertation and Ed.D. Dissertation?

Have a look at our Ed.D. vs. Ph.D. Guide to get a sense of the differences between the two degrees. In a nutshell:

  • Ed.D. dissertations tend to focus on addressing current & real-world topics/problems of practice in the workplace.
  • Ph.D. dissertations usually put more emphasis on creating new theories & concepts and even completely rethinking educational practices.

How Can I Learn More About Ed.D. Dissertations?

Start with the section on Examples of Ed.D. Dissertations . You can browse through titles, abstracts, and even complete dissertations from a large number of universities.

If you have a few Doctor of Education programs on your shortlist, we also recommend that you skim through the program’s Dissertation Handbook . It can usually be found on the School of Education’s website. You’ll be able to see how the School likes to structure the dissertation process from start to finish.

Ed.D. Dissertation Support

University & campus resources, dissertation chair & committee.

The first port of call for any questions about the Ed.D. dissertation is your Dissertation Chair. If you get stuck with a terrible faculty advisor, talk to members of the Dissertation Committee. They are there to support your journey.

University Library

An Ed.D. dissertation is a massive research project. So before you choose a Doctor of Education program, ask the School of Education about its libraries & library resources (e.g. free online access to subscription-based journals).

Writing Center

Many universities have a Writing Center. If you’re struggling with any elements of your dissertation (e.g. editing), you can ask the staff about:

  • Individual tutoring
  • Editorial assistance
  • Outside resources

Mental Health Support

It’s well-known that doctoral students often face a lot of stress & isolation during their studies. Ask your faculty advisor about mental health services at the university. Staff in the School of Education and the Graduate School will also have information about on-campus counselors, free or discounted therapy sessions, and more.

Independent Dissertation Services

Dissertation editing services: potentially helpful.

There are scores of independent providers who offer dissertation editing services. But they can be expensive. And many of these editors have zero expertise in educational fields.

If you need help with editing & proofreading, proceed with caution:

  • Start by asking your Dissertation Chair about what’s permitted for third party involvement (e.g. you may need to note any editor’s contribution in your dissertation acknowledgments) and whether they have any suggestions.
  • The Graduate School is another useful resource. For example, Cornell’s Graduate School maintains a list of Editing, Typing, and Proofreading Services for graduate students.

Dissertation Coaches: Not Worth It

Dissertation coaches are defined as people who offer academic & mental support, guidance, and editorial input.

  • That means the person who should be your coach is your Dissertation Chair/Faculty Advisor. Remember that faculty members on the Dissertation Committee can also provide assistance.
  • If you’re looking for extra support, you might consider consulting a mentor in your line of work and collaborating with fellow Ed.D. students.

But hiring an independent Ed.D. dissertation coach is going to be an absolute waste of money.

Dissertation Writing Services: Just Don’t!

Universities take the dissertation process  very seriously . An Ed.D. dissertation is supposed to be the culmination of years of original thought and research. You’re going to be responsible for the final product. You’re going to be defending your written work in front of a phalanx of experienced faculty members. You’re going to be putting this credential on your résumé for everyone to see.

If you cheat the process by having someone else write up your work, you will get caught.

Ed.D. Dissertation Resources

Examples of ed.d. dissertations, dissertation databases.

  • Open Access Theses and Dissertations
  • ProQuest Dissertations & Theses
  • EBSCO Open Dissertations

Ed.D. Dissertations

  • USF Scholarship Repository: Ed.D. Dissertations
  • George Fox University: Doctor of Education
  • UW Tacoma: Ed.D. Dissertations in Practice
  • Liberty University: School of Education Doctoral Dissertations
  • University of Mary Hardin-Baylor: Dissertation Collection

Ed.D. Dissertation Abstracts

  • Michigan State University: Ed.D. Dissertation Abstracts

Ed.D. Dissertation Guides & Tools

General ed.d. guides.

  • SNHU: Educational Leadership Ed.D./Ph.D. Guide

Dissertation Style Manuals

  • Chicago Manual of Style

Style manuals are designed to ensure that every Ed.D. student follows the same set of writing guidelines for their dissertation (e.g. grammatical rules, footnote & quotation formats, abbreviation conventions, etc.). Check with the School of Education to learn which style manual they use.

Examples of Ed.D. Dissertation Templates

  • Purdue University: Dissertation Template
  • Walden University: Ed.D. Dissertation Template

Each School of Education has a standard dissertation template. We’ve highlighted a couple of examples so you can see how they’re formatted, but you will need to acquire the template from your own university.

Literature Review Guides

  • UNC Chapel Hill: Writing Guide for Literature Reviews
  • University of Alabama: How to Conduct a Literature Review

Resources for Ed.D. Dissertation Research

Journal articles.

  • EBSCO Education Research Databases
  • Education Resources Information Center (ERIC)
  • Emerald Education eJournal Collection
  • Gale OneFile: Educator’s Reference Complete
  • Google Scholar
  • NCES Bibliography Search Tool
  • ProQuest Education Database
  • SAGE Journals: Education

Useful Websites

  • Harvard Gutman Library: Websites for Educators
  • EduRef: Lesson Plans

Educational Data & Statistics

  • Digest of Education Statistics
  • Education Policy Data Center (EPDC)
  • ICPSR Data Archive
  • National Assessment of Educational Progress
  • National Center for Education Statistics (NCES)
  • UNESCO Institute for Statistics

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  • Dissertation
  • What Is a Thesis? | Ultimate Guide & Examples

What Is a Thesis? | Ultimate Guide & Examples

Published on September 14, 2022 by Tegan George . Revised on April 16, 2024.

A thesis is a type of research paper based on your original research. It is usually submitted as the final step of a master’s program or a capstone to a bachelor’s degree.

Writing a thesis can be a daunting experience. Other than a dissertation , it is one of the longest pieces of writing students typically complete. It relies on your ability to conduct research from start to finish: choosing a relevant topic , crafting a proposal , designing your research , collecting data , developing a robust analysis, drawing strong conclusions , and writing concisely .

Thesis template

You can also download our full thesis template in the format of your choice below. Our template includes a ready-made table of contents , as well as guidance for what each chapter should include. It’s easy to make it your own, and can help you get started.

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Table of contents

Thesis vs. thesis statement, how to structure a thesis, acknowledgements or preface, list of figures and tables, list of abbreviations, introduction, literature review, methodology, reference list, proofreading and editing, defending your thesis, other interesting articles, frequently asked questions about theses.

You may have heard the word thesis as a standalone term or as a component of academic writing called a thesis statement . Keep in mind that these are two very different things.

  • A thesis statement is a very common component of an essay, particularly in the humanities. It usually comprises 1 or 2 sentences in the introduction of your essay , and should clearly and concisely summarize the central points of your academic essay .
  • A thesis is a long-form piece of academic writing, often taking more than a full semester to complete. It is generally a degree requirement for Master’s programs, and is also sometimes required to complete a bachelor’s degree in liberal arts colleges.
  • In the US, a dissertation is generally written as a final step toward obtaining a PhD.
  • In other countries (particularly the UK), a dissertation is generally written at the bachelor’s or master’s level.

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The final structure of your thesis depends on a variety of components, such as:

  • Your discipline
  • Your theoretical approach

Humanities theses are often structured more like a longer-form essay . Just like in an essay, you build an argument to support a central thesis.

In both hard and social sciences, theses typically include an introduction , literature review , methodology section ,  results section , discussion section , and conclusion section . These are each presented in their own dedicated section or chapter. In some cases, you might want to add an appendix .

Thesis examples

We’ve compiled a short list of thesis examples to help you get started.

  • Example thesis #1:   “Abolition, Africans, and Abstraction: the Influence of the ‘Noble Savage’ on British and French Antislavery Thought, 1787-1807” by Suchait Kahlon.
  • Example thesis #2: “’A Starving Man Helping Another Starving Man’: UNRRA, India, and the Genesis of Global Relief, 1943-1947″ by Julian Saint Reiman.

The very first page of your thesis contains all necessary identifying information, including:

  • Your full title
  • Your full name
  • Your department
  • Your institution and degree program
  • Your submission date.

Sometimes the title page also includes your student ID, the name of your supervisor, or the university’s logo. Check out your university’s guidelines if you’re not sure.

Read more about title pages

The acknowledgements section is usually optional. Its main point is to allow you to thank everyone who helped you in your thesis journey, such as supervisors, friends, or family. You can also choose to write a preface , but it’s typically one or the other, not both.

Read more about acknowledgements Read more about prefaces

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how long is a doctorate dissertation

An abstract is a short summary of your thesis. Usually a maximum of 300 words long, it’s should include brief descriptions of your research objectives , methods, results, and conclusions. Though it may seem short, it introduces your work to your audience, serving as a first impression of your thesis.

Read more about abstracts

A table of contents lists all of your sections, plus their corresponding page numbers and subheadings if you have them. This helps your reader seamlessly navigate your document.

Your table of contents should include all the major parts of your thesis. In particular, don’t forget the the appendices. If you used heading styles, it’s easy to generate an automatic table Microsoft Word.

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While not mandatory, if you used a lot of tables and/or figures, it’s nice to include a list of them to help guide your reader. It’s also easy to generate one of these in Word: just use the “Insert Caption” feature.

Read more about lists of figures and tables

If you have used a lot of industry- or field-specific abbreviations in your thesis, you should include them in an alphabetized list of abbreviations . This way, your readers can easily look up any meanings they aren’t familiar with.

Read more about lists of abbreviations

Relatedly, if you find yourself using a lot of very specialized or field-specific terms that may not be familiar to your reader, consider including a glossary . Alphabetize the terms you want to include with a brief definition.

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An introduction sets up the topic, purpose, and relevance of your thesis, as well as expectations for your reader. This should:

  • Ground your research topic , sharing any background information your reader may need
  • Define the scope of your work
  • Introduce any existing research on your topic, situating your work within a broader problem or debate
  • State your research question(s)
  • Outline (briefly) how the remainder of your work will proceed

In other words, your introduction should clearly and concisely show your reader the “what, why, and how” of your research.

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A literature review helps you gain a robust understanding of any extant academic work on your topic, encompassing:

  • Selecting relevant sources
  • Determining the credibility of your sources
  • Critically evaluating each of your sources
  • Drawing connections between sources, including any themes, patterns, conflicts, or gaps

A literature review is not merely a summary of existing work. Rather, your literature review should ultimately lead to a clear justification for your own research, perhaps via:

  • Addressing a gap in the literature
  • Building on existing knowledge to draw new conclusions
  • Exploring a new theoretical or methodological approach
  • Introducing a new solution to an unresolved problem
  • Definitively advocating for one side of a theoretical debate

Read more about literature reviews

Theoretical framework

Your literature review can often form the basis for your theoretical framework, but these are not the same thing. A theoretical framework defines and analyzes the concepts and theories that your research hinges on.

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Your methodology chapter shows your reader how you conducted your research. It should be written clearly and methodically, easily allowing your reader to critically assess the credibility of your argument. Furthermore, your methods section should convince your reader that your method was the best way to answer your research question.

A methodology section should generally include:

  • Your overall approach ( quantitative vs. qualitative )
  • Your research methods (e.g., a longitudinal study )
  • Your data collection methods (e.g., interviews or a controlled experiment
  • Any tools or materials you used (e.g., computer software)
  • The data analysis methods you chose (e.g., statistical analysis , discourse analysis )
  • A strong, but not defensive justification of your methods

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Your results section should highlight what your methodology discovered. These two sections work in tandem, but shouldn’t repeat each other. While your results section can include hypotheses or themes, don’t include any speculation or new arguments here.

Your results section should:

  • State each (relevant) result with any (relevant) descriptive statistics (e.g., mean , standard deviation ) and inferential statistics (e.g., test statistics , p values )
  • Explain how each result relates to the research question
  • Determine whether the hypothesis was supported

Additional data (like raw numbers or interview transcripts ) can be included as an appendix . You can include tables and figures, but only if they help the reader better understand your results.

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Your discussion section is where you can interpret your results in detail. Did they meet your expectations? How well do they fit within the framework that you built? You can refer back to any relevant source material to situate your results within your field, but leave most of that analysis in your literature review.

For any unexpected results, offer explanations or alternative interpretations of your data.

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Your thesis conclusion should concisely answer your main research question. It should leave your reader with an ultra-clear understanding of your central argument, and emphasize what your research specifically has contributed to your field.

Why does your research matter? What recommendations for future research do you have? Lastly, wrap up your work with any concluding remarks.

Read more about conclusions

In order to avoid plagiarism , don’t forget to include a full reference list at the end of your thesis, citing the sources that you used. Choose one citation style and follow it consistently throughout your thesis, taking note of the formatting requirements of each style.

Which style you choose is often set by your department or your field, but common styles include MLA , Chicago , and APA.

Create APA citations Create MLA citations

In order to stay clear and concise, your thesis should include the most essential information needed to answer your research question. However, chances are you have many contributing documents, like interview transcripts or survey questions . These can be added as appendices , to save space in the main body.

Read more about appendices

Once you’re done writing, the next part of your editing process begins. Leave plenty of time for proofreading and editing prior to submission. Nothing looks worse than grammar mistakes or sloppy spelling errors!

Consider using a professional thesis editing service or grammar checker to make sure your final project is perfect.

Once you’ve submitted your final product, it’s common practice to have a thesis defense, an oral component of your finished work. This is scheduled by your advisor or committee, and usually entails a presentation and Q&A session.

After your defense , your committee will meet to determine if you deserve any departmental honors or accolades. However, keep in mind that defenses are usually just a formality. If there are any serious issues with your work, these should be resolved with your advisor way before a defense.

If you want to know more about AI for academic writing, AI tools, or research bias, make sure to check out some of our other articles with explanations and examples or go directly to our tools!

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The conclusion of your thesis or dissertation shouldn’t take up more than 5–7% of your overall word count.

If you only used a few abbreviations in your thesis or dissertation , you don’t necessarily need to include a list of abbreviations .

If your abbreviations are numerous, or if you think they won’t be known to your audience, it’s never a bad idea to add one. They can also improve readability, minimizing confusion about abbreviations unfamiliar to your reader.

When you mention different chapters within your text, it’s considered best to use Roman numerals for most citation styles. However, the most important thing here is to remain consistent whenever using numbers in your dissertation .

A thesis or dissertation outline is one of the most critical first steps in your writing process. It helps you to lay out and organize your ideas and can provide you with a roadmap for deciding what kind of research you’d like to undertake.

Generally, an outline contains information on the different sections included in your thesis or dissertation , such as:

  • Your anticipated title
  • Your abstract
  • Your chapters (sometimes subdivided into further topics like literature review , research methods , avenues for future research, etc.)

A thesis is typically written by students finishing up a bachelor’s or Master’s degree. Some educational institutions, particularly in the liberal arts, have mandatory theses, but they are often not mandatory to graduate from bachelor’s degrees. It is more common for a thesis to be a graduation requirement from a Master’s degree.

Even if not mandatory, you may want to consider writing a thesis if you:

  • Plan to attend graduate school soon
  • Have a particular topic you’d like to study more in-depth
  • Are considering a career in research
  • Would like a capstone experience to tie up your academic experience

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Faculty of --> faculty of graduate research, thesis length.

Research theses have a word limit that you must comply with.

A PhD thesis should not exceed a total of 100,000 words in length (or 70,000 for most professional doctorates), including scholarly apparatus such as footnotes or endnotes, essential appendices and bibliography. A doctoral thesis should however, be concise. Examiners often criticise excessive length, which frequently indicates poor judgement.

When you submit, you will be asked to certify that your thesis falls within the relevant word limit.

In exceptional circumstances, the Dean—Wellington Faculty of Graduate Research may grant permission for you to submit a longer thesis. You will need to apply for permission to exceed the word limit well in advance of submission.

Word limits

  • Doctor of Philosophy—100,000 words
  • Doctor of Government—70,000 words
  • Doctor of Health—70,000 words
  • Doctor of Nursing—70,000 words
  • Doctor of Midwifery—70,000 words
  • Doctor of Education—70,000 words
  • Doctor of Musical Arts—40,000 words

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Home > ETD > Doctoral > 6041

Doctoral Dissertations and Projects

High workload effects on patient satisfaction and profitability of nursing homes.

Richard RA Alrayes , Liberty University Follow

Graduate School of Business

Doctor of Business Administration (DBA)

Angela Cline

High Workload Effects, Patient Satisfaction, Profitability of Nursing Homes

Disciplines

Life Sciences

Recommended Citation

Alrayes, Richard RA, "High Workload Effects on Patient Satisfaction and Profitability of Nursing Homes" (2024). Doctoral Dissertations and Projects . 6041. https://digitalcommons.liberty.edu/doctoral/6041

The main issue focused on in the research is that increased workload experienced by employees in nursing homes in Houston, TX creates an increase in medical errors and results in the loss of customer satisfaction and profitability to the business. To address the problem, convergent parallel mixed methods were used to understand the effect of high workload on patient satisfaction and the profitability of nursing homes in Houston, Texas. The mixed methods study was guided by four research questions: (1) How does increased workload experienced by employees in nursing homes impact the quality of provided healthcare services? (2) How does the increase in medical errors (complaints) in nursing homes, as an indicator of the quality of provided healthcare services, impact the level of customer satisfaction and reflect profitability to the business? (3) What are the relational and professional practices that can help to overcome the obstacles of increased workload experienced by employees in nursing homes? (4) What is the relationship between the staff-patient ratio and the number of patient complaints, and between the staff-patient ratio and the bed occupancy rate in nursing homes in Houston, Texas? The qualitative data were gathered using information acquired from the face-to-face interviews. The qualitative data were organized in an Excel sheet and the codes and themes were developed accordingly. The coding process highlighted symmetric words. Codes and sub-codes were identified, conveying the work experience or information relevant to the in-person interview questions. The quantitative data collection consisted of pulling out data from a primary source of information (Medicare.gov). The data were registered into an Excel sheet. The information was then exported from Microsoft® Excel into the Statistical Package for Social Sciences (SPSS) software for final analysis. The convergent parallel design is appropriate for the study as both qualitative and quantitative data are needed to have a comprehensive understanding of the effects of work overload. The significance of the study was to understand the phenomena of high workload and its effects on the residents and the nursing home facilities in Houston, Texas. The intention was to provide more in-depth information regarding how much high workload will reflect on the quality of medical services and finances of the nursing homes. The results of my study will assist nursing homes’ decision-makers when reviewing their staffing policy, open the door to expanding the vision of the staffing process, and shed light on the long-term effects of high workload.

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Ten Scholars Recognized for the 16th Annual Student and Early Career Council Dissertation Research Funding Awards

SRCD congratulates the 2024 Student and Early Career Council Dissertation Funding Awardees. 

Established in 2008 by the  SRCD Student and Early Career Council (SECC) , the Dissertation Research Funding Awards (DFAs) are given to dissertation research proposals that are exceptionally noteworthy and display a strong potential to contribute to the field of child development. Each recipient is awarded $2,000 USD to use for research costs related to the proposed dissertation project.   

SRCD is pleased to recognize the following ten scholars as the 2024 awardees:  Samantha Basch , Inés Botto ,  Sofia Sebben Colognese ,  Linyun Fu , Emma Hart , Yan Jiang , Virnaliz Jimenez , Taehee Kim ,  Elizabeth Perkovich , Lucinda Sisk

Given the strength and quality of their applications, SRCD would also like to recognize the following five 2024 Honorable Mentions:   Johana Bernard, Kaitlyn Pritzl, Gayane Baziyants, Minci Zhang, Qinyang Liu 

Samantha Basch

Samantha Basch, University of California Santa Cruz

"Supporting Learning in the Second Year of life: Language, Culture, and Context"

Samantha Basch is a doctoral candidate in the Department of Psychology at the University of California, Santa Cruz, working under the mentorship of Dr. Su-hua Wang. Her research integrates cognitive and sociocultural frameworks to highlight the strengths young children and their families bring to learning. Specifically, she examines caregiver-child language in diverse contexts to understand how cultural practices foster cognitive development. Overall, her goal is to advance ecologically valid and culturally inclusive understandings of cognitive development in infancy and early childhood. Samantha’s dissertation investigates how mothers use different types of language to support learning in various home activities, focusing on how parental ethnotheories are expressed through language practices. This mixed-methods study involves naturalistic home observations of mothers with their 12- to 24-month-old infants collected as part of the PLAY project. Observations are followed by video-cued interviews, where participants watch and comment on videos of mother-child interactions to prompt reflections on cultural practices. The project aims to offer a nuanced view of how culture influences parenting, emphasizing the role of context and within-culture variation in approaches to early childhood learning.

Ines Botto

Inés Botto, University of Wisconsin-Madison 

“White Children’s Racial Learning in Contexts of Resistance: A Grounded Theory Study”    

Inés Botto is a doctoral candidate in the Department of Human Development and Family Studies at the University of Wisconsin-Madison, under the mentorship of Dr. Margaret Kerr. Her research focuses on white children’s understanding of themselves as racialized actors, and their participation in their own racial socialization. Inés’ dissertation will explore young white children’s racial learning within white families who adopt intentional efforts to raise children committed to racial justice. Specifically, her study asks, 1) What understandings about race, personal racial identity, and racism do white children construct when raised in these contexts? 2) How are their understandings informed by the racial socialization practices enacted by their parents? and 3) How do these understandings reinforce or resist hegemonic narratives of race and whiteness? Inés hopes to use the findings that emerge from this study as a basis for future research exploring what moves white individuals from a state of ignorance or ambivalence about racial inequality, and towards a sense of responsibility for racial justice from the earliest stages of development. 

Sofia Sebben Colognese

Sofia Sebben Colognese, Universidade Federal do Rio Grande do Sul

“Parental Reflective Functioning and Child Emotional Regulation in the Context of Screen Use in Childhood”   

Sofia is a doctoral candidate in Psychology at the Universidade Federal do Rio Grande do Sul in southern Brazil. She works under the guidance of Dr. Giana Frizzo in Brazil with co-supervision from Dr. Caroline Fitzpatrick of the Université de Sherbrooke, Canada. Committed to the importance of fostering healthy and happy childhoods, Sofia is dedicated to exploring topics related to child development and family dynamics across various contexts. Her personal and academic experiences intersect with the rise of digital technology, leading her to investigate its implications for early childhood. Adopting an ecological approach to understand development, Sofia’s dissertation employs quantitative and qualitative methodologies to investigate young children's screen usage and its interaction with parental and child factors. Her aim is to leverage these findings to drive the development of evidence-based early childhood programs and policies that protect children's emotional well-being and assist parents in managing the complexities of parenting in the digital age. Sofia also intends to integrate academic insights into her future practice with children and families, thereby bridging research and practical applications to foster child development.   

Linyun Fu

Linyun Fu, University of Chicago 

“Exploring the Dynamics of a Culturally Sensitive School-Based Social-Emotional Learning Program for Rural Chinese Children: Evaluating Effectiveness, Mediators, and Moderators”    

Linyun Fu is a doctoral candidate in social work at the University of Chicago, where she is mentored by Dr. Curtis McMillen and works with Dr. Leyla Ismayilova. As a first-generation college student who grew up in a rural village in China, Linyun is passionate about developing and examining culturally sensitive prevention and intervention strategies for marginalized children in specific cultural contexts. She holds a particular interest in the impact of culturally grounded or adapted Social-Emotional Learning (SEL) programs for minoritized children. She has been a community-engaged researcher for over six years, working closely with the RICI Foundation, an NGO in China through supporting their SEL program development and program evaluation to promote rural children’s well-being. In partnership with the education bureau, her dissertation adopts a matched-pair, cluster-randomization design in a southwest county of China and seeks to: 1) assess the effectiveness of an 18-session culturally sensitive SEL program, co-developed with local experts, in enhancing rural children’s social-emotional competencies, reducing internalizing and externalizing behaviors, and improving educational outcomes; 2) investigate the mechanisms underlying the program's impact; and 3) identify subgroups of children who benefit most from the intervention. The findings from her dissertation have the potential to inform a large-scale initiative led by local governments to improve educational and emotional outcomes for marginalized children.

Emma Hart

Emma Hart, Columbia University

“Understanding Child Skill Development by Examining Longitudinal Educational Intervention Impacts”    

Emma Hart is a doctoral candidate in Developmental Psychology at Teachers College, Columbia University mentored by Drs. Tyler Watts and Kimberly Noble. Her research examines the role that early skills and contexts play in shaping later development. To this end, she studies the short-term and long-term effects of interventions that experimentally aim to modify these early influences. Her work has primarily focused on programs designed to support children experiencing poverty. Her dissertation investigates two unexpected patterns that have emerged from longitudinal intervention evaluations: 1) While interventions often improve child skills in the short term, these effects commonly fade over time, and 2) Despite this fadeout, some interventions have long-term effects on important adult outcomes. Using three unique datasets and meta-analytic methods, Emma’s dissertation seeks to identify the extent to which fadeout and emergence are broadly observed and whether we can forecast when programs are likely to have long-run effects. In doing so, she hopes to test the plausibility of skill-building processes that have been theorized to explain the fadeout-emergence paradox and child skill development more generally. The findings from her work have the potential to refine developmental theory and shape policymakers’ investments in programs most likely to benefit children and families.

Yan Jiang

Yan Jiang, University of California San Diego 

“Reimagining Conceptions of Quality in Early Childhood Education and Care in Diverse Societies: A Comparative Analysis Leveraging Computational Methods” 

Yan Jiang is a doctoral candidate in Education Studies at the University of California, San Diego, under the mentorship of Dr. Alison Wishard Guerra and Dr. Amanda Datnow. Her research centers on promoting equitable access to high-quality early childhood education and redefining “high-quality” within a global context. As a methodology enthusiast, Yan applies computational social science techniques to social science research, devising innovative approaches to address pressing issues. Her dissertation, conducted in two phases, reimagines conceptions of quality in early childhood education and care (ECEC) across diverse societies. The first phase critically and computationally analyzes global ECEC quality research, identifying potential gaps where non-Western, non-middle-class perspectives may be marginalized. The second phase uses a comparative case study to explore educators’ perceptions of quality in preschools serving lower-income families in the U.S. and China, aiming to uncover how sociocultural contexts shape these perceptions. Yan’s findings will contribute to the theoretical, methodological, and practical dimensions of ECEC quality research, promoting a more equitable and inclusive understanding of ECEC quality and offering actionable insights for policymakers and educators. 

Virnaliz Jimenez

Virnaliz Jimenez, University of Illinois Urbana Champaign 

“Cultural Values and Parental Socialization of Coping in Latine Families: Implications for Adolescent Mental Health”    

Virnaliz is a doctoral candidate in Human Development and Family Studies at the University of Illinois Urbana Champaign. She works with Dr. Kelly Tu in the Adolescent Development and Parenting during Transitions (ADAPT) lab. Virnaliz’s research focuses on how culture and parenting practices influence the ways that adolescents cope with stress. Her dissertation uses grounded theory methods to explain parent socialization of coping and youth coping processes among Latine families. She examines these processes within interpersonal and academic domains. Findings from her study will contribute to a better understanding of the cultural values that may influence parents’ socialization of coping and Latine youth coping with implications for their mental health. Moreover, knowledge gleaned can inform community interventions aimed at improving coping and mental health among Latine youth.   

Virnaliz is also passionate about conducting community engaged research. She has partnered with a Latine parent organization in Illinois to disseminate findings to their network of parents. Her long-term career goal is to become a respected researcher focusing on promoting health equity and improving outcomes for underserved communities. She aims to contribute to evidence-based interventions and programs that support youth and families from diverse backgrounds. 

Taehee Kim

Taehee Kim, University of Georgia

“Role of School and Family Contexts in Shaping Parents’ and Teachers’ Perspectives on Social Skills”   

Taehee Kim is a doctoral candidate in the Applied Cognition and Development program at the University of Georgia, under the mentorship of Dr. Kristen L. Bub. Her research centers on improving the measurement and development of social-emotional skills in middle childhood by examining the unique perspectives of parents and teachers. In her mixed-method dissertation, Taehee aims to (1) identify patterns of agreement and disagreement between parents and teachers regarding children’s social skills, (2) explore the contextual factors within families and schools that contribute to their differing views on children's social skills, and (3) delve into the experiences of parents and teachers when communicating their perspectives on social skills. Findings from her dissertation will help expand our understanding of the variations in parents' and teachers' views on social skills and the potential sources of these differing perspectives, thereby improving the quality of discussions about social skills and fostering school-family collaboration in social skill development. Ultimately, Taehee hopes to understand how cultural and linguistic backgrounds influence parent and teacher perspectives and communication about social skills, with the goal of promoting more equitable social-emotional development.  

Elizabeth Perkovich

Elizabeth Perkovich, University of Houston, Texas 

“How Parents Scaffold Joint Attention For Infants at High and Low Familial Likelihood for Autism”   

Elizabeth Perkovich is a doctoral student in the Developmental, Cognitive, and Behavioral Neuroscience program at the University of Houston, Texas, under the mentorship of Dr. Hanako Yoshida in the Cognitive Development Lab. Broadly, her research uses head-mounted eye-tracking during parent-child social interaction to explore the influence of parental social scaffolding behaviors on children's dynamic visual experiences, particularly among families from diverse backgrounds. Her dissertation will use head-mounted eye-tracking among infants with and without a family history of autism to explore: (1) differences in joint attention, (2) differences in parental social scaffolding behaviors, and (3) how parental social scaffolding relates to joint attention as a function of infant familial group. The findings of this project will offer novel insights into the early perceptual and social environments that shape early joint attention behaviors. These insights will serve as a crucial foundation for designing evidence-based interventions tailored to increasing joint attention within play contexts. Furthermore, the results of this unique methodology can provide a new framework for how parents influence early social attention and enhance the ecological validity of using head-mounted eye-tracking among neurodivergent populations.  

Lucinda Sisk

Lucinda Sisk, Yale University 

“The Role of Adversity Exposure Timing in Shaping Youth Neurodevelopment and Mental Health”   

Lucinda Sisk is a Ph.D. candidate in Neuroscience at Yale University, where she is mentored by Dr. Dylan Gee in the Clinical Affective Neuroscience and Development Lab. Lucinda’s program of research is centered on characterizing how the childhood environment, particularly adversity, influences neurodevelopment and risk for future psychopathology. While adversity can increase risk for psychopathology, there is tremendous heterogeneity in outcomes, potentially related to differential effects of adversity depending on the state of the developing brain. Lucinda’s dissertation research seeks to parse this heterogeneity by leveraging multivariate statistical approaches to examine how the timing of early life adversity exposure may inform individual variation in adversity-related changes in neurodevelopment and risk for, and resilience against, future psychopathology. Lucinda’s long-term aim is to enhance mechanistic understanding of individual variation in the effects of adversity on the developing brain, which may one day be applied to improve treatment and intervention options for youth exposed to adversity.   

Honorable Mentions

Johanna Bernard, University of Pennsylvania  “Understanding the Conditions and Contexts that Shape Skill Development in Childhood” 

Kaitlyn Pritzl, University of Wisconsin - Madison   “Parent-Child Contact During Parental Incarceration: Implications for Individual and Family Well-Being” 

Gayane Baziyants, Duke University   “The Impact of an Annual Unconditional Cash Transfer on Child Maltreatment Rates Among American Indian and Alaska Native Children” 

Minci Zhang, University of Southern California  “Peer Relationships Across Cultures” 

Qingyang Liu, Syracuse University   “Identifying Heterogeneity in the Material Hardship Domains and Children’s Development of Behavioral Self-Regulation: A Multidimensional Person-Centered Approach” 

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COMMENTS

  1. How Long Is a PhD Thesis?

    Unfortunately, there's no one size fits all answer to this question. However, from the analysis of over 100 PhD theses, the average thesis length is between 80,000 and 100,000 words. A further analysis of 1000 PhD thesis shows the average number of pages to be 204. In reality, the actual word count for each PhD thesis will depend on the ...

  2. How long is a PhD dissertation? [Data by field]

    A PhD can be anywhere from 50 pages to over 450 pages long. This equates to between about 20,000 words to 100,000 words. Most PhD theses are between 60,000 and 80,000 words long excluding contents, citations and references. A PhD thesis contains different sections including an introduction, methods, results and discussion, conclusions, further ...

  3. How long is a dissertation?

    How long is a dissertation? Dissertation word counts vary widely across different fields, institutions, and levels of education: An undergraduate dissertation is typically 8,000-15,000 words. A master's dissertation is typically 12,000-50,000 words. A PhD thesis is typically book-length: 70,000-100,000 words.

  4. PDF Guidelines for The PhD Dissertation

    Most dissertations are 100 to 300 pages in length. All dissertations should be divided into appropriate sections, and long dissertations may need chapters, main divisions, and even subdivisions. Students should keep in mind that GSAS and many departments deplore overlong and wordy dissertations.

  5. Tips for writing a PhD dissertation: FAQs answered

    How long should a PhD thesis be? A PhD thesis (or dissertation) is typically 60,000 to 120,000 words (100 to 300 pages in length) organised into chapters, divisions and subdivisions (with roughly 10,000 words per chapter) - from introduction (with clear aims and objectives) to conclusion.

  6. What Is a Dissertation?

    A dissertation is a long-form piece of academic writing based on original research conducted by you. It is usually submitted as the final step in order to finish a PhD program. Your dissertation is probably the longest piece of writing you've ever completed. It requires solid research, writing, and analysis skills, and it can be intimidating ...

  7. A Guide to Writing a PhD Thesis

    The PhD thesis is the most important part of a doctoral degree. This page will introduce you to what you need to know about the PhD dissertation. ... How long is a PhD thesis? The length of a PhD thesis varies from subject to subject, but all are far longer than those for undergraduate or Masters degrees. Your university will usually set an ...

  8. How Long is a Dissertation for a PhD?

    Typically ranges from 50 to 100 pages. Typically completed at the end of a PhD program. Mainly consists of the author's unique research. Average length is 100 to 250 pages. If you want to develop your own concepts or theories, a dissertation can help you accomplish this goal.

  9. Guide to Writing Your Thesis/Dissertation : Graduate School

    Definition of Dissertation and Thesis. The dissertation or thesis is a scholarly treatise that substantiates a specific point of view as a result of original research that is conducted by students during their graduate study. At Cornell, the thesis is a requirement for the receipt of the M.A. and M.S. degrees and some professional master's ...

  10. How to Write a Dissertation: Step-by-Step Guide

    Most dissertations run a minimum of 100-200 pages, with some hitting 300 pages or more. When editing your dissertation, break it down chapter by chapter. Go beyond grammar and spelling to make sure you communicate clearly and efficiently. Identify repetitive areas and shore up weaknesses in your argument.

  11. Writing a Dissertation: A Complete Guide

    The term dissertation itself is often used interchangeably with thesis paper. It gets confusing because different countries use these terms in different ways. For example, in the United States, dissertation is used when completing a doctorate, while thesis is used for bachelor's or master's degrees.

  12. What is a Dissertation? Everything You Need to Know

    How long does a dissertation need to be? Your dissertation length will vary, but you can generally count on it to be around 2-3 times the length of your thesis. A standard thesis is roughly 80 to 100 pages. So, on the short end you're looking at a 200 pages dissertation, while the longer end can reach as high as 400 pages.

  13. How long is a Thesis or Dissertation? [the data] PhD, Masters

    An undergraduate thesis is likely to be about 20 to 50 pages long. A Master's thesis is likely to be between 30 and 100 pages in length and a PhD dissertation is likely to be between 50 and 450 pages long. In the table below I highlight the typical length of an undergraduate, master's, and PhD. Level of study.

  14. How long Should be PhD Dissertation? Stepwise Guide for 2024

    Balancing Depth and Brevity: Crafting a Dissertation Masterpiece. A. Emphasizing the Importance of Balance. B. Strategies for Maintaining Focus and Relevance. C. Encouraging Quality over Quantity. Tips for Managing PhD Dissertation Length: Navigating the Dissertation Writing Process. A. Effective Time Management.

  15. How Long Is a Dissertation?

    The truth is, there is no one answer to how long a dissertation is. I can't say 146 pages is what's needed, as you may write to page 146 and stop without fully exploring your topic. 90 pages could adequately address your research question, or you could write 200 pages and still not fully answer what you set out to.

  16. What Is a PhD Thesis?

    A thesis is the main output of a PhD as it explains your workflow in reaching the conclusions you have come to in undertaking the research project. As a result, much of the content of your thesis will be based around your chapters of original work. For your thesis to be successful, it needs to adequately defend your argument and provide a ...

  17. What Is a Dissertation?

    A master's dissertation is typically 12,000-50,000 words; A PhD thesis is typically book-length: 70,000-100,000 words; However, none of these are strict guidelines - your word count may be lower or higher than the numbers stated here. Always check the guidelines provided by your university to determine how long your own dissertation ...

  18. Formatting Your Dissertation

    The Registrar's Office will review the dissertation for compliance and these formatting elements and will contact the student to confirm acceptance or to request revision. The Harvard Griffin GSAS resource on dissertation formatting best practices expands on many of the elements below. Please carefully review your dissertation before ...

  19. What is a Dissertation? Full Guide & Resources for 2024

    Dissertation: A dissertation is a 5-chapter written work that must be completed in order to earn a doctoral degree (e.g. Ph.D., Ed.D., etc.). It's often focused on original research. Thesis: A thesis is a written work that must be completed in order to earn a master's degree.

  20. The Dissertation

    A typical dissertation runs between 250 and 300 pages, divided into four or five chapters, often with a short conclusion following the final full-scale chapter.There is no set minimum or maximum length, but anything below about 225 pages will likely look insubstantial in comparison to others, while anything over 350 pages may suggest a lack of proportion and control of the topic, and would ...

  21. What Is a Thesis?

    Revised on April 16, 2024. A thesis is a type of research paper based on your original research. It is usually submitted as the final step of a master's program or a capstone to a bachelor's degree. Writing a thesis can be a daunting experience. Other than a dissertation, it is one of the longest pieces of writing students typically complete.

  22. Thesis length

    A PhD thesis should not exceed a total of 100,000 words in length (or 70,000 for most professional doctorates), including scholarly apparatus such as footnotes or endnotes, essential appendices and bibliography. A doctoral thesis should however, be concise. Examiners often criticise excessive length, which frequently indicates poor judgement.

  23. "Media Ecology in Journalism: A Phenomenological Study of the Adaptatio

    This dissertation investigates the adaptation strategies of senior journalists in the ever-evolving media landscape. The extensive technological advancements in media informed the idea behind this dissertation. The study employs a phenomenological approach in exploring the experiences of seasoned journalists and their approaches toward transitioning from conventional journalism to the modern ...

  24. Fulbright-Hays--Doctoral Dissertation Research Abroad

    Fulbright-Hays Doctoral Dissertation Research Abroad Program Telephone: (202) 453-5628 E-mail: [email protected]. Carla White International and Foreign Language Education U.S. Department of Education Fulbright-Hays Doctoral Dissertation Research Abroad Program Telephone: (202) 453-7502 E-mail: [email protected]

  25. High Workload Effects on Patient Satisfaction and Profitability of

    The main issue focused on in the research is that increased workload experienced by employees in nursing homes in Houston, TX creates an increase in medical errors and results in the loss of customer satisfaction and profitability to the business. To address the problem, convergent parallel mixed methods were used to understand the effect of high workload on patient satisfaction and the ...

  26. Ten Scholars Recognized for the 16th Annual Student and Early Career

    Established in 2008 by the SRCD Student and Early Career Council (SECC), the Dissertation Research Funding Awards (DFAs) are given to dissertation research proposals that are exceptionally noteworthy and display a strong potential to contribute to the field of child development. Each recipient is awarded $2,000 USD to use for research costs related to the proposed dissertation project.