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Home » Case Study – Methods, Examples and Guide

Case Study – Methods, Examples and Guide

Table of Contents

A case study is a research method that involves an in-depth examination and analysis of a particular phenomenon or case, such as an individual, organization, community, event, or situation.

It is a qualitative research approach that aims to provide a detailed and comprehensive understanding of the case being studied. Case studies typically involve multiple sources of data, including interviews, observations, documents, and artifacts, which are analyzed using various techniques, such as content analysis, thematic analysis, and grounded theory. The findings of a case study are often used to develop theories, inform policy or practice, or generate new research questions.

Types of Case Study

Types and Methods of Case Study are as follows:

Single-Case Study

A single-case study is an in-depth analysis of a single case. This type of case study is useful when the researcher wants to understand a specific phenomenon in detail.

For Example , A researcher might conduct a single-case study on a particular individual to understand their experiences with a particular health condition or a specific organization to explore their management practices. The researcher collects data from multiple sources, such as interviews, observations, and documents, and uses various techniques to analyze the data, such as content analysis or thematic analysis. The findings of a single-case study are often used to generate new research questions, develop theories, or inform policy or practice.

Multiple-Case Study

A multiple-case study involves the analysis of several cases that are similar in nature. This type of case study is useful when the researcher wants to identify similarities and differences between the cases.

For Example, a researcher might conduct a multiple-case study on several companies to explore the factors that contribute to their success or failure. The researcher collects data from each case, compares and contrasts the findings, and uses various techniques to analyze the data, such as comparative analysis or pattern-matching. The findings of a multiple-case study can be used to develop theories, inform policy or practice, or generate new research questions.

Exploratory Case Study

An exploratory case study is used to explore a new or understudied phenomenon. This type of case study is useful when the researcher wants to generate hypotheses or theories about the phenomenon.

For Example, a researcher might conduct an exploratory case study on a new technology to understand its potential impact on society. The researcher collects data from multiple sources, such as interviews, observations, and documents, and uses various techniques to analyze the data, such as grounded theory or content analysis. The findings of an exploratory case study can be used to generate new research questions, develop theories, or inform policy or practice.

Descriptive Case Study

A descriptive case study is used to describe a particular phenomenon in detail. This type of case study is useful when the researcher wants to provide a comprehensive account of the phenomenon.

For Example, a researcher might conduct a descriptive case study on a particular community to understand its social and economic characteristics. The researcher collects data from multiple sources, such as interviews, observations, and documents, and uses various techniques to analyze the data, such as content analysis or thematic analysis. The findings of a descriptive case study can be used to inform policy or practice or generate new research questions.

Instrumental Case Study

An instrumental case study is used to understand a particular phenomenon that is instrumental in achieving a particular goal. This type of case study is useful when the researcher wants to understand the role of the phenomenon in achieving the goal.

For Example, a researcher might conduct an instrumental case study on a particular policy to understand its impact on achieving a particular goal, such as reducing poverty. The researcher collects data from multiple sources, such as interviews, observations, and documents, and uses various techniques to analyze the data, such as content analysis or thematic analysis. The findings of an instrumental case study can be used to inform policy or practice or generate new research questions.

Case Study Data Collection Methods

Here are some common data collection methods for case studies:

Interviews involve asking questions to individuals who have knowledge or experience relevant to the case study. Interviews can be structured (where the same questions are asked to all participants) or unstructured (where the interviewer follows up on the responses with further questions). Interviews can be conducted in person, over the phone, or through video conferencing.

Observations

Observations involve watching and recording the behavior and activities of individuals or groups relevant to the case study. Observations can be participant (where the researcher actively participates in the activities) or non-participant (where the researcher observes from a distance). Observations can be recorded using notes, audio or video recordings, or photographs.

Documents can be used as a source of information for case studies. Documents can include reports, memos, emails, letters, and other written materials related to the case study. Documents can be collected from the case study participants or from public sources.

Surveys involve asking a set of questions to a sample of individuals relevant to the case study. Surveys can be administered in person, over the phone, through mail or email, or online. Surveys can be used to gather information on attitudes, opinions, or behaviors related to the case study.

Artifacts are physical objects relevant to the case study. Artifacts can include tools, equipment, products, or other objects that provide insights into the case study phenomenon.

How to conduct Case Study Research

Conducting a case study research involves several steps that need to be followed to ensure the quality and rigor of the study. Here are the steps to conduct case study research:

• Define the research questions: The first step in conducting a case study research is to define the research questions. The research questions should be specific, measurable, and relevant to the case study phenomenon under investigation.
• Select the case: The next step is to select the case or cases to be studied. The case should be relevant to the research questions and should provide rich and diverse data that can be used to answer the research questions.
• Collect data: Data can be collected using various methods, such as interviews, observations, documents, surveys, and artifacts. The data collection method should be selected based on the research questions and the nature of the case study phenomenon.
• Analyze the data: The data collected from the case study should be analyzed using various techniques, such as content analysis, thematic analysis, or grounded theory. The analysis should be guided by the research questions and should aim to provide insights and conclusions relevant to the research questions.
• Draw conclusions: The conclusions drawn from the case study should be based on the data analysis and should be relevant to the research questions. The conclusions should be supported by evidence and should be clearly stated.
• Validate the findings: The findings of the case study should be validated by reviewing the data and the analysis with participants or other experts in the field. This helps to ensure the validity and reliability of the findings.
• Write the report: The final step is to write the report of the case study research. The report should provide a clear description of the case study phenomenon, the research questions, the data collection methods, the data analysis, the findings, and the conclusions. The report should be written in a clear and concise manner and should follow the guidelines for academic writing.

Examples of Case Study

Here are some examples of case study research:

• The Hawthorne Studies : Conducted between 1924 and 1932, the Hawthorne Studies were a series of case studies conducted by Elton Mayo and his colleagues to examine the impact of work environment on employee productivity. The studies were conducted at the Hawthorne Works plant of the Western Electric Company in Chicago and included interviews, observations, and experiments.
• The Stanford Prison Experiment: Conducted in 1971, the Stanford Prison Experiment was a case study conducted by Philip Zimbardo to examine the psychological effects of power and authority. The study involved simulating a prison environment and assigning participants to the role of guards or prisoners. The study was controversial due to the ethical issues it raised.
• The Challenger Disaster: The Challenger Disaster was a case study conducted to examine the causes of the Space Shuttle Challenger explosion in 1986. The study included interviews, observations, and analysis of data to identify the technical, organizational, and cultural factors that contributed to the disaster.
• The Enron Scandal: The Enron Scandal was a case study conducted to examine the causes of the Enron Corporation’s bankruptcy in 2001. The study included interviews, analysis of financial data, and review of documents to identify the accounting practices, corporate culture, and ethical issues that led to the company’s downfall.
• The Fukushima Nuclear Disaster : The Fukushima Nuclear Disaster was a case study conducted to examine the causes of the nuclear accident that occurred at the Fukushima Daiichi Nuclear Power Plant in Japan in 2011. The study included interviews, analysis of data, and review of documents to identify the technical, organizational, and cultural factors that contributed to the disaster.

Application of Case Study

Case studies have a wide range of applications across various fields and industries. Here are some examples:

Business and Management

Case studies are widely used in business and management to examine real-life situations and develop problem-solving skills. Case studies can help students and professionals to develop a deep understanding of business concepts, theories, and best practices.

Case studies are used in healthcare to examine patient care, treatment options, and outcomes. Case studies can help healthcare professionals to develop critical thinking skills, diagnose complex medical conditions, and develop effective treatment plans.

Case studies are used in education to examine teaching and learning practices. Case studies can help educators to develop effective teaching strategies, evaluate student progress, and identify areas for improvement.

Social Sciences

Case studies are widely used in social sciences to examine human behavior, social phenomena, and cultural practices. Case studies can help researchers to develop theories, test hypotheses, and gain insights into complex social issues.

Law and Ethics

Case studies are used in law and ethics to examine legal and ethical dilemmas. Case studies can help lawyers, policymakers, and ethical professionals to develop critical thinking skills, analyze complex cases, and make informed decisions.

Purpose of Case Study

The purpose of a case study is to provide a detailed analysis of a specific phenomenon, issue, or problem in its real-life context. A case study is a qualitative research method that involves the in-depth exploration and analysis of a particular case, which can be an individual, group, organization, event, or community.

The primary purpose of a case study is to generate a comprehensive and nuanced understanding of the case, including its history, context, and dynamics. Case studies can help researchers to identify and examine the underlying factors, processes, and mechanisms that contribute to the case and its outcomes. This can help to develop a more accurate and detailed understanding of the case, which can inform future research, practice, or policy.

Case studies can also serve other purposes, including:

• Illustrating a theory or concept: Case studies can be used to illustrate and explain theoretical concepts and frameworks, providing concrete examples of how they can be applied in real-life situations.
• Developing hypotheses: Case studies can help to generate hypotheses about the causal relationships between different factors and outcomes, which can be tested through further research.
• Providing insight into complex issues: Case studies can provide insights into complex and multifaceted issues, which may be difficult to understand through other research methods.
• Informing practice or policy: Case studies can be used to inform practice or policy by identifying best practices, lessons learned, or areas for improvement.

Advantages of Case Study Research

There are several advantages of case study research, including:

• In-depth exploration: Case study research allows for a detailed exploration and analysis of a specific phenomenon, issue, or problem in its real-life context. This can provide a comprehensive understanding of the case and its dynamics, which may not be possible through other research methods.
• Rich data: Case study research can generate rich and detailed data, including qualitative data such as interviews, observations, and documents. This can provide a nuanced understanding of the case and its complexity.
• Holistic perspective: Case study research allows for a holistic perspective of the case, taking into account the various factors, processes, and mechanisms that contribute to the case and its outcomes. This can help to develop a more accurate and comprehensive understanding of the case.
• Theory development: Case study research can help to develop and refine theories and concepts by providing empirical evidence and concrete examples of how they can be applied in real-life situations.
• Practical application: Case study research can inform practice or policy by identifying best practices, lessons learned, or areas for improvement.
• Contextualization: Case study research takes into account the specific context in which the case is situated, which can help to understand how the case is influenced by the social, cultural, and historical factors of its environment.

Limitations of Case Study Research

There are several limitations of case study research, including:

• Limited generalizability : Case studies are typically focused on a single case or a small number of cases, which limits the generalizability of the findings. The unique characteristics of the case may not be applicable to other contexts or populations, which may limit the external validity of the research.
• Biased sampling: Case studies may rely on purposive or convenience sampling, which can introduce bias into the sample selection process. This may limit the representativeness of the sample and the generalizability of the findings.
• Subjectivity: Case studies rely on the interpretation of the researcher, which can introduce subjectivity into the analysis. The researcher’s own biases, assumptions, and perspectives may influence the findings, which may limit the objectivity of the research.
• Limited control: Case studies are typically conducted in naturalistic settings, which limits the control that the researcher has over the environment and the variables being studied. This may limit the ability to establish causal relationships between variables.
• Time-consuming: Case studies can be time-consuming to conduct, as they typically involve a detailed exploration and analysis of a specific case. This may limit the feasibility of conducting multiple case studies or conducting case studies in a timely manner.
• Resource-intensive: Case studies may require significant resources, including time, funding, and expertise. This may limit the ability of researchers to conduct case studies in resource-constrained settings.

About the author

Muhammad Hassan

Researcher, Academic Writer, Web developer

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20 Product Management Case Studies [Detailed Analysis][2024]

In today’s fast-paced and highly competitive business environment, effective product management has never been more crucial. It is a strategic catalyst that drives innovation and shapes how companies respond to evolving market demands and consumer preferences. This article delves into product management by examining 20 diverse global case studies, each showcasing the profound impact and key learnings derived from some of the world’s most influential companies. From Apple’s groundbreaking entry into the smartphone market to Spotify’s transformation of music consumption, and Toyota’s efficiency-driven Lean Production Model, these case studies offer a panoramic view of how strategic product management can lead to revolutionary changes in various industries. The article aims to provide valuable insights into the challenges faced, solutions implemented, and the overarching effects of these strategies, revealing how companies like Airbnb, Tesla, Zoom, Slack, Samsung, Netflix, and Patagonia have not only achieved market success but also set new benchmarks and trends in their respective domains. Through this exploration, we aim to equip current and aspiring product managers and business leaders with practical knowledge and inspiration to navigate the complex landscape of product management, driving innovation and success in their ventures.

Related: How to Build a Career in Product Management?

1. Apple Inc. – Reinventing the Smartphone

Task/Conflict:

Apple’s entry into the already crowded mobile phone market was a bold move, particularly with the objective of introducing a product that wasn’t just another addition but a complete redefinition of what a mobile phone could be. The challenge was to innovate in a way that would not only capture the market’s attention but also set a new standard for user interaction, functionality, and design in the smartphone industry.

The solution lay in the development of the iPhone, a device that combined a phone, an iPod, and an internet communicator. This integration, coupled with a pioneering touchscreen interface and a focus on user experience, positioned the iPhone not just as a product but as an ecosystem. Apple’s emphasis on design, functionality, and user interface created a product that stood out from its competitors.

Overall Impact:

• Revolutionized the smartphone industry.
• Set new standards for technology and user experience.

Key Learnings:

• Innovation can disrupt established markets.
• User-centric design is crucial in technology products.

2. Spotify – Transforming Music Consumption

In an era dominated by music piracy and declining physical album sales, Spotify faced the daunting task of reshaping how people accessed and paid for music. The challenge was not only technological but also cultural, requiring a shift in consumer habits and a rethinking of the existing music industry’s business model.

Spotify’s approach was to introduce a user-friendly music streaming service, offering a vast library of tracks with both a free, ad-supported model and a premium subscription option. This strategy addressed the issues of accessibility and affordability while respecting the rights of artists and producers, thus presenting an attractive alternative to illegal downloads.

• Influenced the revenue model of the entire music industry.
• Became a leader in music streaming.
• Innovative business models can redefine industries.
• Addressing consumer pain points is key to success.

3. Toyota – The Lean Production Model

Toyota was confronted with the challenge of enhancing efficiency and reducing waste in their production processes. The automotive industry, characterized by intense competition and high operational costs, demanded a strategy that not only improved production efficiency but also maintained high quality.

Toyota implemented the Lean Production Model, a revolutionary approach focusing on ‘Kaizen’ or continuous improvement. This methodology involved streamlining the manufacturing process, reducing waste, and empowering workers to contribute to ongoing improvements. The Lean Model emphasized efficiency, flexibility, and a relentless pursuit of quality in production.

• Enhanced operational efficiency and profitability.
• Established as a benchmark for manufacturing excellence.
• Efficiency and quality are pillars of manufacturing success.
• Continuous improvement drives operational excellence.

4. Airbnb – Revolutionizing Hospitality

Airbnb aimed to carve out a new niche in the hospitality industry, which was traditionally dominated by hotels. The challenge was multifaceted, involving regulatory hurdles, building trust among users, and creating a reliable and scalable platform that connected homeowners with travelers seeking unique lodging experiences.

The solution was the creation of a user-friendly online platform that enabled homeowners to list their properties for short-term rental. This platform not only provided an alternative to traditional hotels but also fostered a sense of community and unique travel experiences. Airbnb focused on building a robust review system and transparent policies to overcome trust and safety concerns.

• Disrupted the traditional hotel industry.
• Became a leading figure in the sharing economy.
• Innovative platforms can create new market segments.
• Trust and transparency are crucial in community-driven businesses.

Related: History & Origin of Product Management

5. Tesla – Electrifying the Auto Industry

Tesla embarked on the ambitious goal of popularizing electric vehicles (EVs) as a sustainable and viable alternative to gasoline-powered cars. This task involved overcoming preconceptions about the performance, range, and practicality of EVs, as well as establishing the necessary infrastructure for their adoption.

Tesla’s approach was to develop high-performance, luxury electric vehicles that combined environmental friendliness with cutting-edge technology and stylish design. This strategy helped to change the perception of EVs from being seen as inferior alternatives to gasoline cars to desirable, high-tech vehicles. Tesla also invested in building a network of charging stations, further facilitating the practicality of EV ownership.

• Led the transition towards electric vehicle adoption.
• Influenced the auto industry’s direction towards sustainability.
• Sustainable technology can be aligned with luxury and performance.
• Changing consumer perceptions is key to introducing new technology.

6. Zoom – Simplifying Remote Communication

In a market crowded with various communication tools, Zoom faced the challenge of differentiating itself and proving its value. The goal was to provide a solution that was not only reliable and easy to use but also superior in terms of video and audio quality compared to existing offerings.

Zoom focused on creating a user-friendly platform that offered high-definition video and clear audio, even in low-bandwidth situations. This commitment to quality and reliability, combined with features like screen sharing, virtual backgrounds, and easy integration with other tools, made Zoom a preferred choice for businesses and individuals alike, especially during the COVID-19 pandemic.

• Became a staple tool for remote communication.
• Highlighted during the global shift to remote work due to the pandemic.
• Reliability and user experience are critical in technology solutions.
• Agility in adapting to market changes is vital.

7. Slack – Redefining Workplace Collaboration

Slack was developed with the vision of transforming the cluttered and inefficient landscape of workplace communication, dominated by email. The challenge was to create a platform that not only streamlined communication but also integrated various work tools to enhance productivity and collaboration.

The solution was an intuitive, chat-based platform that allowed for real-time messaging, file sharing, and integration with a wide range of work tools and applications. Slack’s focus on reducing the reliance on emails and consolidating communication into a single, searchable platform revolutionized team collaboration and internal communication in businesses.

• Changed the dynamics of team communication and collaboration.
• Became a central tool in many organizations for internal communication.
• Streamlining common practices can create significant market opportunities.
• Integration and user-friendliness are key in collaborative tools.

8. Samsung – Innovation in Electronics

Samsung’s challenge was to establish itself as a leader in the highly competitive and rapidly evolving consumer electronics market. This required keeping up with technological advancements and differentiating its products in terms of quality, innovation, and user experience.

Samsung’s strategy involved substantial investment in research and development, focusing on bringing innovative and high-quality products to the market. Their innovation commitment spanned various product categories, including smartphones, televisions, and home appliances. This focus on quality and technological advancement helped Samsung achieve a leading position in the global electronics market.

• Achieved a leading position in the consumer electronics market.
• Known for innovation and quality in product offerings.
• Innovation is crucial in technology sectors.
• Quality and continuous improvement attract consumer loyalty.

Related: Top Product Management Tools

9. Netflix – Pioneering Streaming Services

Netflix’s journey began with the goal of transforming the traditional movie rental business. The challenge was to transition from a DVD rental service to an online streaming platform, requiring a technological shift and a change in consumer viewing habits and content distribution models.

The solution was a gradual but determined shift to an online streaming model, offering customers an extensive and ever-growing library of movies and TV shows. Netflix’s investment in original content and exclusive deals with production studios further enhanced their appeal. This strategic pivot catered to the growing demand for on-demand entertainment, free from physical media and broadcast schedules constraints.

• Redefined media consumption habits.
• Led the rise of online streaming services.
• Adaptability to technology and market trends is critical.
• Investing in original content can differentiate streaming services.

10. Patagonia – Ethical Product Management

In a clothing industry often criticized for environmental and ethical issues, Patagonia aimed to differentiate itself by committing to sustainability and ethical practices. The challenge was not only to maintain profitability but also to influence consumer behavior and industry standards towards more responsible practices.

Patagonia’s approach included using sustainable materials, ensuring transparency in their supply chain, and advocating for environmental causes. Their commitment extended to initiatives like repairing products to extend their lifespan and encouraging responsible consumption. This strategy appealed to environmentally conscious consumers and set a new standard for corporate responsibility in the clothing industry.

• Became a model for sustainability in the clothing industry.
• Influenced both consumer and industry practices towards eco-friendliness.
• Sustainability can be a unique selling proposition.
• Ethical practices enhance brand loyalty and reputation.

11. Microsoft – Shifting to Cloud Computing

Microsoft faced significant challenges in adapting to the rapidly evolving technology landscape. The traditional software model of boxed products had grown increasingly obsolete due to a surge in cloud computing. Emerging competitors like Amazon Web Services and Google’s cloud platform gained momentum, providing flexible, scalable solutions that shifted the market’s preference away from on-premise software to on-demand, subscription-based models. Microsoft needed to transform its business approach and product portfolio to align with these market trends

Under CEO Satya Nadella’s leadership, Microsoft shifted focus to cloud computing, developing Azure as an end-to-end platform providing comprehensive infrastructure and software services. The company also transitioned its flagship Office suite to a cloud-based subscription model with Office 365. They emphasized flexibility, scalability, and security while ensuring seamless integration with existing Microsoft products. Investments in data centers globally and new pricing models enabled Microsoft to compete directly with other leading cloud providers.

• Transformed Microsoft into a leader in cloud computing.
• Significantly increased recurring revenue through subscription-based services.
• Implementation of emerging technologies is vital for staying ahead of market trends.
• Subscription models can create predictable and sustainable revenue streams.

12. Lego – Rebuilding a Toy Empire

Lego was at a crossroads in the early 2000s. The company had overextended its product lines, ventured into unrelated business areas, and faced fierce competition from digital entertainment sources like video games. The result was a decline in sales and profitability, jeopardizing the company’s future and threatening the iconic brand with irrelevance.

To rebuild its brand, Lego implemented a back-to-basics approach, refocusing on its core product, the Lego brick. It also streamlined its product lines and improved internal operations. Partnering with entertainment franchises such as Star Wars and Harry Potter, they launched themed Lego sets that resonated with younger generations. Lego expanded its reach into digital media with video games and movies like The Lego Movie, engaging customers through multiple channels and breathing new life into the brand.

• Restored profitability and renewed consumer interest in Lego products.
• Expanded their presence into digital media and entertainment.
• Diversification and partnerships can revitalize traditional products.
• Engaging customers across multiple channels strengthens brand loyalty.

Related: Inspirational Product Management Quotes

13. Dropbox – User-Friendly Cloud Storage

Dropbox faced the challenge of competing with tech giants including Google and Microsoft in the nascent cloud storage market. While these companies offered vast storage solutions integrated with their productivity suites, Dropbox needed to carve out a niche by appealing to users with an easy-to-use, reliable platform. They aimed to provide seamless file synchronization, security, and accessibility across devices.

Dropbox placed simplicity at the forefront, developing a cross-platform application that allowed users to sync files effortlessly across multiple devices. The system’s seamless synchronization and ease of use differentiated it from other cloud storage providers. They employed a freemium model that offered free storage with the option to upgrade for more capacity and features, attracting millions of users globally and enabling them to monetize their growing user base.

• Became a trusted name in cloud storage, with millions of users worldwide.
• Pioneered the freemium model, offering free and paid plans.
• User experience is a differentiator in competitive tech markets.
• Freemium models can attract users and convert them to paid subscriptions.

14. Nike – Personalizing Athletic Wear

Nike, already a leader in sports apparel, faced stiff competition from rivals like Adidas and Under Armour. The company needed a unique strategy to differentiate its products and capture the loyalty of a diverse, increasingly demanding customer base. Customers wanted personalized experiences, and Nike aimed to address this by providing a solution that matched their specific preferences in athletic wear.

Nike launched the NikeID program, which allowed customers to personalize their athletic gear online, choosing colors, patterns, and custom text. This innovation expanded the company’s appeal to athletes and fashion-conscious consumers alike, helping them express their individuality while boosting engagement. By streamlining the customization process and leveraging digital technology, NikeID created an experience that could be replicated globally, resulting in increased brand loyalty and revenues.

• Elevated customer engagement through personalized experiences.
• Expanded customization to a broad range of products, increasing brand loyalty.
• Personalization can differentiate brands in competitive markets.
• Engaging customers in the design process enhances brand value.

15. Procter & Gamble – Open Innovation with Connect + Develop

Procter & Gamble (P&G), known for a vast portfolio of consumer goods, recognized that the traditional R&D process was becoming slower and costlier, hampering the company’s ability to innovate. With the proliferation of specialized knowledge worldwide, P&G realized that internal expertise alone wouldn’t suffice fulfill the increasing demand for new products across its various brands. They needed to find a way to tap into external innovation to stay ahead of the competition.

P&G launched the Connect + Develop platform, an open innovation initiative that invited inventors, academics, and other companies to submit ideas and collaborate on new products. This platform enabled P&G to access global expertise and accelerate the product development process by integrating external solutions with their own internal capabilities. The platform generated new partnerships that broadened P&G’s R&D reach and enhanced the product pipelines for various brands, significantly improving efficiency and innovation.

• Increased innovation by sourcing solutions from a global network.
• Enhanced product pipelines across multiple categories.
• Open innovation can tap into global expertise for improved R&D.
• Collaborating beyond company boundaries accelerates product development.

16. Adobe – Transforming into a Subscription Model

Adobe faced challenges with its traditional perpetual software licensing model, which was becoming outdated due to issues like piracy and inconsistent revenue streams. As competitors moved towards more dynamic, subscription-based models, Adobe needed to reinvent its business strategy to stay competitive and relevant in the digital content creation industry.

With the introduction of Adobe Creative Cloud, Adobe shifted from selling boxed software to a subscription-based model. This move provided customers with constant updates, cloud storage, and access to a suite of creative tools for a monthly fee. The transition addressed piracy issues and allowed Adobe to offer a scalable and continually improving product experience, leading to a more predictable and stable revenue stream.

• Stabilized Adobe’s revenue with a predictable subscription-based income.
• Increased customer retention and satisfaction due to continuous updates and enhancements.
• Fostered a broader adoption of Adobe’s software suite among freelancers and small businesses due to more accessible pricing.
• Transitioning to a subscription model can provide stable revenue and reduce piracy.
• Offering continual improvements and added value can enhance customer loyalty.

Related: Reasons to Study Product Management

17. GoPro – Innovating in a Niche Market

GoPro aimed to dominate the action camera market but faced the challenge of distinguishing itself from larger electronics manufacturers with broader product lines. The company needed to innovate continuously while fostering a strong brand identity that resonated with extreme sports enthusiasts and casual users alike.

GoPro focused on developing durable, high-quality cameras with unique features such as waterproofing and compact design tailored to capture extreme sports and adventure. They also built a robust community by leveraging user-generated content and social media, turning their customers into brand ambassadors. This strategy solidified their market position and expanded their customer base.

• Established GoPro as the leading brand in action cameras with a significant market share.
• Expanded the brand’s appeal beyond extreme sports to general consumers.
• Fostered a new market for accessory and lifestyle products related to action cameras.
• Leveraging user-generated content can effectively enhance community engagement and marketing.
• Creating an ecosystem around a product can extend its market reach and usability.

18. IBM – Pioneering Artificial Intelligence with Watson

IBM recognized the potential of artificial intelligence early on but faced the dual challenge of developing cutting-edge technology and finding practical applications for AI in business. They needed to create a platform that could demonstrate AI’s capabilities and be applicable and beneficial across various industries.

IBM developed Watson, an AI system capable of understanding natural language and generating data-based hypotheses. Watson was first introduced to the public by participating in the quiz show Jeopardy!, where it challenged humans. Following this, IBM expanded Watson’s capabilities to serve industries like healthcare, finance, and customer service, showcasing its versatility and practical utility.

• Expanded Watson’s applications into healthcare, finance, and beyond, proving AI’s versatility in solving complex problems.
• Strengthened IBM’s brand as an innovator and thought leader in the technological space.
• Demonstrating technology through high-visibility challenges (like Jeopardy!) can effectively capture public and commercial interest.
• Strategic partnerships in diverse industries can enhance the practical applications and market acceptance of new technologies.

19. Unilever – Sustainability as a Business Strategy

Facing increasing consumer awareness and demand for sustainable and ethical products, Unilever needed to integrate sustainability deeply into its business model without compromising on profitability and market competitiveness.

Unilever launched the Sustainable Living Plan, committing to halve its environmental footprint, improve health and well-being for more than a billion people, and sustainably sourcing 100% of its agricultural raw materials. This comprehensive strategy helped Unilever strengthen its brand loyalty among conscious consumers and drove long-term growth by reducing costs and innovating in product development.

• Achieved cost reductions and efficiency improvements through sustainable practices.
• Set industry standards for sustainability, influencing other companies to adopt similar practices.
• Sustainability can drive business growth and consumer loyalty when integrated into core business strategies.
• Ethical practices can be a competitive advantage, attracting both consumers and investors.
• Transparency in sustainability efforts can enhance corporate reputation and build stronger relationships with stakeholders.

20. Zara – Revolutionizing Fashion with Fast Fashion

Zara, part of the Inditex group, needed to maintain its edge in the highly competitive and fast-paced fashion industry. The challenge was to continually offer the latest fashion trends faster than traditional retailers, addressing the consumers’ desire for immediate gratification.

Zara implemented a unique business model, fast fashion, which involves rapid prototyping, small batch production, and an extremely efficient supply chain that can bring designs from the runway to store shelves in weeks. This approach kept inventory costs low and ensured that Zara’s offerings were always fresh, appealing, and aligned with current trends.

• Enabled Zara to become a global leader in the fashion industry, significantly outpacing competitors in responsiveness to fashion trends.
• Reduced unsold inventory and increased profitability through efficient supply chain management.
• Catalyzed shifts in consumer buying behavior, with more frequent purchases and higher expectations for rapid trend availability.
• Speed and agility in product development and supply chain can significantly enhance market responsiveness.
• Continuous market research and rapid response to consumer trends are crucial for maintaining competitive advantage in fast-paced industries.

Related: Product Management Failure Examples

Closing Thoughts

In conclusion, these case studies exemplify the transformative power of effective product management. They highlight the importance of understanding market needs, embracing innovation, focusing on user experience, and the value of ethical practices. Aspiring business leaders can draw valuable lessons from these examples to navigate challenges and drive success in their endeavors.

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Want to Make Better Products? Build Better Case Studies With This Method.

Case studies are one of the most useful items in the product management toolkit. To build effective ones, you need to follow a simple but vital set of guidelines.

Robert Cialdini’s book Influence: The Psychology of Persuasion , first released in 1984,  popularized the concept of social proof. This phenomenon consists of individuals copying the actions of others around them in order to acclimate to a system. People are subconsciously influenced by the behavior of other people within a given environment. Although this idea is simple, Cialdini’s book radically changed my mind with respect to how I interacted with the content that my product team and I produced.

Why was this theory so profound? Well, the book helped me understand why people were ignoring almost everything that we gave them. As it turned out, everything that we wrote was focused on ourselves and not on our customers. 

We weren’t influencing. Instead, we were just talking. 

Cialdini’s work gave a conceptual framework to something that the best marketers already subconsciously knew: Nothing sells better than reflecting the customer’s own actions back at them. 

For example, say you want to buy a shirt.  Which of these pitches is more likely to make you buy?

Option A: This shirt is made of polyester, washes well and makes you look professional.

Option B: This shirt is built for the product manager on the go. When you’re sweating the details and pacifying the battle between sales and engineering, you’ll want a shirt that stays tucked in as you rush from meeting to meeting. 

Option B draws on social proof to reflect actions that you’ve experienced back at you. 

Product management (PdM) is about helping the team improve decision fitness. That includes how we influence our customers to use our products, especially if we’re confident that our product is the right one for them. Social proof helps us accomplish this goal. 

Before we can use social proof, however, we need a way to get the information that we want to reflect back to the customer.  In other words, how do we come to see the world as our customers see it? How might we put ourselves in their headspace?

Sure, you can scan different websites, browse social media, or even look at your competitors to see what they’re doing. With any of these strategies, however, you’re only getting part of the picture. Like almost anything dealing with product development, talking to your customer directly is going to get the best results.  

So, for PdMs to get the data they need to gather social proof and understand how customers see the world, we can rely on case studies. Let’s talk about what exactly these are and how you can use them to help you influence your customers and help other teams, like product marketing and sales, make better decisions.

3 Key Steps To Building a Product Case Study

• Make an outline.
• Ask the right questions.
• Analyze carefully.

More Product Advice From Adam Thomas How To Improve Your Product Research

What Is a Case Study?

For our purposes, a case study is an in-depth conversation aimed at understanding how a customer uses our product. We want to get to know who they are, why they use our product, and the context in which they use it.

This technique is how you get inside of your customer’s head. When you have multiple, deep customer conversations over a period of time, you’ll get a better understanding of what drives them. You’ll also be able to target your marketing so that it makes sense to them.

How Do You Build Case Studies?

Building case studies is no different than doing any other interview .  When conducting a proactive conversion with customers, you need to understand what you want, use open-ended questions, and analyze everything carefully.

Make an Outline

You can go in a bunch of different directions when you talk to your customers. In fact, if you’re like most PdMs, this is an easy trap to fall into. Everything that the customer says may seem like gold, and it’s easy to follow any string in hopes of chasing down an insight. 

So, how do you avoid that trap? You’ll need to write an outline to keep yourself on track. A case study outline is simple and has three components. 

Hypothesis. You need a clear hypothesis whenever you talk to a customer. What question are you trying to answer by talking to the customer? Why are they important? Note this information upfront, and derive the questions from the hypothesis. Consider it your anchor.

Goal. What type of assets are you planning to create from this interview? Who wants this information? Having this in the form of an aligning statement, something that helps the team know what you are looking for and what you want to build, will help with analysis. Do it now so you won’t have to think about it later.

Questions. These are based on both the hypothesis and the goal. 

Those three components will help you avoid the trap of letting the interviews meander. Now, let’s talk a little bit more about those questions. 

Ask the Right Questions

Your question set should be short, with no more than five max.

You want to follow up on your initial questions to get as many stories as possible. If you have more than five, you risk letting the interview get rigid since you’ll feel pressured to get to as many questions as possible. Further, asking fewer questions will make sure you have some uniformity to the answers.

Even though you’re just asking a few questions, you’ll want to keep them open-ended.  An open-ended question like “Walk me through your shirt purchase. What drove this decision?” is better than “Did you like our service?” The latter could too easily elicit just a yes or no response while the former invites the customer to provide more detail.

You want to have a free-flowing conversation, which means focusing on the customer. Conversations are going to give you the information you need to build that social proof. Once you’ve acquired that information, you can analyze the material and create the case study. 

Analyze Carefully

Before conducting an analysis, make sure you sit with these conversations for a while. 

Take the time to find good quotations that are interesting and align with your values by transcribing the interviews. Check to see if the language in your marketing materials matches how your customers talk. The closer your work matches their worldview, the more they will trust the product.

This process may seem simple at first. As you start to put this plan into action, however, you’ll see how much data you can collect and how closely you can tailor your product to match the mental model of your customers.

You’ll eventually be able to see if the plan is working when you make changes and hear from the customer again. The next time you talk to them, you want to hear something along the lines of, “Your [page/feature/tool] described my issue exactly, and that’s why I bought the product.”

Build Artifacts To Put Case Studies to Work

When you have the data from the interviews, you’ll be able to build artifacts that match your customer’s mental model.

What are some artifacts that can come from doing a case study?

Testimonials. These are short-form statements, usually a paragraph or less, that come directly from the customer and attest to the value of your product or service. During the interview, the customer may offer a bite-sized anecdote that sums up a feature or your product in a helpful way. These statements are great to use on a sales or product page to give your work more credibility.

Articles. These interviews create the kernel of an article for your writers. If your team has a blog, use it to underscore the high points that customers report or spotlight a particularly well-liked feature. Writing an article based on the case study conversation can help customers see, in a more relaxed context, how your product will work for them.

White Papers. A white paper is a one-page selling document highlighting the technical side of a product. For more technical products, you must give potential custoemrs a look at how the product functions in a more structured, quasi-academic format. Your case studies will allow your team to write a white paper by giving you anchor points led by the customer. 

Customers want to tell their stories. When your product is great, rest assured they are doing it anyway. Most of the time, they are happy to spend time with you and your team and give you good feedback. More importantly, you’ll get the social proof you need to stand above the rest of the marketplace.

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9 Case Study Examples, Plus a Useful Case Study Template

Writing a case study can help you pitch your services to prospective clients. Learn how to write one by studying successful examples and using a free template.

If you can write a résumé, you can write a case study. Just as a résumé shows potential employers how your experience can benefit their team, a case study highlights an existing client’s success story to demonstrate your business or product’s value to prospective clients.

A compelling case study includes relevant data without overwhelming your reader, considers the customer’s perspective, and demonstrates how you handled a specific challenge.

The best way to learn how to write one is by reading a stellar business case study example.

What is a case study?

A case study is a document business-to-business (B2B) companies use to illustrate how their product or service helped a client achieve their goals. A winning case study introduces the featured client, gives a brief description of their challenge or goal, and showcases the results they achieved with your help.

Businesses that provide software, tools, or consulting services often provide case studies to potential customers trying to choose between several options.

A company’s marketing team is typically responsible for writing case studies, but if you have a small business without a dedicated marketing team, don’t worry. Anyone can write a case study, and it’s a straightforward process if you use a template.

Why should you create a case study?

A case study brings your product or service to life for future customers with real-world examples. These success stories offer tangible results. Case studies are, thus, a form of social proof , but their power goes beyond a mere testimonial or review.

Since B2B services often are expensive and require approval from multiple decision-makers, typical forms of social proof often aren't enough to convince potential customers. Business customers want to be able to share compelling data with their teams, and that’s where the case study is beneficial.

How to write a case study

• Choose a template
• Interview your client or customer
• Describe the situation
• Identify the solution
• Present the results

1. Choose a template

You don’t necessarily need a template to write a case study, but it can make the process easier—especially if you haven’t written one before or need to write several at once.

You’ll notice that most business case studies take the same general format; after inputting the basics into the template, you can add your own personal flair. (That is, your branding and voice.)

2. Interview your client or customer

The client or customer interview is the heart of the case study. Identify several current or past clients willing to chat with you about their experiences. Look for repeat customers and those who reached out independently to tell you how much they enjoyed your product or service.

A phone interview is the best way to get conversational quotes, but you can correspond via email if your subject is short on time. Not sure what to ask? When social advertising agency Biddyco interviewed the VP of Marketing at Fellow , they asked him the following questions , according to their case study:

• What were the obstacles that would have prevented you from choosing/hiring Biddyco?
• What have you found as a result of hiring Biddyco?
• What specific feature or thing do you like most about Biddyco’s services?
• Would you recommend Biddyco and why?

The goal of the interview is to better understand your client’s experience with your product or service and grab a soundbite you can use as a testimonial in your case study. If you didn’t work directly with the client, you may also want to interview someone on your team who did to get more context.

3. Describe the situation

Give context to your case study with a brief description of the client’s business and the desired outcome that led them to seek your product or service. You can follow this general formula:

[Client’s name] is a [type of business] with [unique feature]. [Client’s name] came to [your business] seeking [client’s desired outcome] while [requirement].

Here’s an example of a one-sentence situation summary in the case study for Sharma Brands ’ client Feastables:

“Feastables, a better-for-you snacks company, came to us in need of a team to take the DTC setup off their plate.”

Advertising company Adgile, which created moving billboards for the non-alcoholic aperitif brand Ghia , has a longer description in its case study that provides background on the marketplace, but the heart of it is this:

“Ghia was seeking creative ways to break through the clutter of a crowded—and big-budgeted—adult beverage market, all while managing customer acquisition cost (CAC).”

4. Identify the solution

This section can vary depending on your field. Also described as “the action,” “the work,” or “the strategy,” the solution describes the strategic insights your company brought to your client’s problem or how your customer used your product to achieve their goals.

The basic formula: [Client’s name] partnered with [your business] to [service received].

Here’s an example from email marketing software Klaviyo’s case study featuring olive oil brand Graza:

“Graza uses Klaviyo’s granular segmentation tools to send automated flows and promotional campaigns to small, targeted groups of customers based on purchase frequency.”

This section describes exactly which of Klaviyo’s features Graza used (granular segmentation) and how they used it (to send automated flows to small, targeted groups), without getting into any outcomes or results yet.

5. Present the results

This section is where you’ll win over prospective customers and build trust. The basic formula is:

[Client’s name] used [service received] to [desired outcome].

Share how your product or service positively affected the client’s business, whether that’s cost savings, more clients, or improved company culture. According to a case study from community platform TYB, the results it delivered for skin care company Dieux were as follows:

“Dieux was able to create thousands of authentic, personalized referrals ahead of its new product launch plus live out its brand promise of transparency.”

Depending on your product or service, your results may include quantifiable outcomes (like thousands of referrals), intangibles (like living out your brand promise), or both, as in the case of TYB.

Real-world examples of case studies

Sharma brands for feastables, adgile media group for ghia, meta for lulus, tyb for dieux, biddyco for fellow, outline for heyday canning, klaviyo for graza, culture amp for bombas, kustomer for thirdlove.

A great way to write a case study is to look at a sample case study—or better yet, many. You’ll notice that wildly different businesses have case studies that follow roughly the same structure, which is why we recommend using one of our free case study templates to write yours. Learn from this mix of business, design, and marketing case study examples:

Sharma Brands is a branding agency founded by Nik Sharma , “The DTC Guy.” Sharma Brands keeps its case study featuring snack company Feastables short and sweet, breaking it down into three chronological sections: the situation, the work, and the outcome.

The Sharma Brands case study is a good example of how to incorporate meaningful results without sharing actual numbers (which the client may not wish to make public) or getting into an in-depth analysis.

Instead of metrics, Sharma Brands lists the tasks it executed: 

• “Successfully launched their DTC site.” 
• “Simultaneously launched on GoPuff with no downtime.”

It also lists some general achievements: 

• “Broke Shopify records in the first 24 hours of launch.” 
• “All revenue and engagement metrics were highly exceeded.”

Adgile Media Group creates outdoor advertising by providing brands with mobile billboards. Unlike traditional outdoor advertising, Adgile also tracks the digital impact of its IRL campaigns.

Adgile’s case study featuring the non-alcoholic beverage brand Ghia is the perfect place to show off the metrics it collects, like:

• 78% homepage visit lift
• 91% conversion lift
• 82% lift on its Find Us page
• Increase in brand awareness and recall, more than 75% over the competition

Meta, the social media and digital advertising platform, does something in its case studies that every company can replicate. Instead of saving the numbers for the results section, Meta provides a brief overview near the top. This breaks up the text visually, provides a quick snapshot for anyone who doesn’t want to read the full case study, and intrigues those curious to know how they achieved those numbers.

Meta’s case study for the clothing company Lulus starts by teasing its most impressive stat:

“The women’s fashion ecommerce company compared the performance of a Meta Advantage+ shopping campaign with Advantage+ catalog ads versus its usual ad campaign setup and saw a 47% increase in return on ad spend using the Advantage+ products.”

It then presents three key figures in a visually appealing design, drawing clear attention to the impact it had on this customer.

TYB is a community platform that rewards fans for creating user-generated content . TYB’s case study for Dieux details how the skincare brand used its platform to involve customers in product testing.

It also does something small worth noting: Instead of sticking the call to action at the bottom of the case study, TYB places a “request demo” button at the top of the page. That way, anyone compelled by the results of the case study can take the next step immediately.

Advertising agency Biddyco took a unique approach to its case study for the coffee- and tea-gear company Fellow . Unlike other business case study examples that use the typical situation-solution-results format, Biddyco structured its case study as an extended testimonial, with a series of questions like, “What specific feature or thing do you like most about Biddyco’s services?”

In addition to client feedback, Biddyco also highlights a few key accomplishments under the heading “All You Really Need to Know.”

A branding studio like Outline won’t approach case studies in the same way an advertising platform like Meta would. What matters here isn’t cost per impression or ROAS, it’s how everything looks.

That’s why Outline’s case study for ​​ Heyday Canning is relatively light on words and heavy on imagery. If your work is more visual than numerical, your case study is a great place to show your behind-the-scenes process.

For example, Outline shows the label design alongside images of the cans on the shelf and provides a brief description of the design inspiration. This example shows how you can have a design-focused case study that still tells a compelling story.

Klaviyo , an email marketing software company, puts numbers front and center in its case study for the olive oil company Graza . If your product or service involves tracking metrics like email open rates, revenue, and click rates, highlight those stats in a larger font size, as Klaviyo did.

Klaviyo’s case study for Graza also shows you don’t necessarily need to fix a problem to create a great case study; you can also simply help your client achieve their goals. According to Klaviyo’s case study, Graza’s challenge was to create strong customer relationships.

How do you write a compelling case study if your service doesn’t involve tangible metrics or flashy design? For the performance management software company Culture Amp , it’s highlighting key statistics about the subject of its case study , sock company Bombas .

Like Meta and Klaviyo, Culture Amp highlights three numbers in large font. But these numbers are stats about their client Bombas, not Culture Amp’s services: “120+ employees,” “25M+ items donated,” and “$100M+ in revenue for 2018.”

Instead of showing off the results it achieved for Bombas, these numbers let prospective clients know that Culture Amp works with big, important companies on their performance management process.

Choosing a customer relationships management ( CRM ) platform is a big decision. Switching platforms—as bra company ThirdLove did in this case study from customer support platform Kustomer—can involve lengthy data migration, customization, and employee onboarding.

That’s why it makes sense that Kustomer’s case study for ThirdLove is a four-page-long PDF and not a blog post. If your case study involves a long, detailed analysis, follow Kustomer’s example and make two versions of your case study.

The first page is an executive summary, with about a paragraph each describing the challenge and results. If after reading the first page, you want to learn more, you can dive into the rest of the case study, but you don’t have to read the entire thing to get a sense of how Kustomer collaborated with ThirdLove.

Case study examples FAQ

How do you write a simple case study.

To simplify the case-study writing process, download a template. Shopify’s fill-in-the-blanks case study template can help you share your customers’ success stories in an easily digestible, well-designed format.

Why are case studies important for businesses?

For the business reading a case study, the contents can help them decide between different products or services. For the business writing the case study, it’s a chance to connect more deeply with potential customers.

What is an example of a case study?

An example of a case study is a mobile billboard company’s overview of the services it provided to a client. The case study might include an overview of the client's goals and how the advertiser addressed them, plus a list of outcomes—increased website visits, decreased costs per visit, and a rise in brand awareness.

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50 Product Management Case Studies

We often wonder what kind of process other product teams have created, planned, and most importantly, how they have implemented it. That is why we at Producter have compiled 50 different case studies for you.

2 years ago   •   4 min read

We often wonder what kind of process other product teams have created, planned, and most importantly, how they have implemented it.

That is why we at Producter have compiled 50 different case studies for you.

Brought to you by Roadmape

1- Rules of Flow for Product Management: an AirBnB Case Study

“Engagement” is a term that is so overused in product management that it has almost lost its meaning. So often I’ve heard from teams, “We’ll measure the success of this test with engagement,” which could mean anything from feature click-through to bounce to we-aren’t-really-sure-this-will-drive-conversion-so-we’re-hedging-our-bet. Underneath, the reason this term has been co-opted and jargonized is that genuine, productive engagement can be ramped toward long-term customer loyalty. And loyalty pays off: a loyalty increase of 7% can boost lifetime profits per customer by as much as 85%, and a loyalty increase of 3% can correlate to a 10% cost reduction ( Brand Keys ).

2- The Psychology of Clubhouse’s User Retention (...and churn)

3- Netflix Q1 ’21 Subscriber Growth Miss: Can We Avoid Another One?

As a data analyst supporting a mobile subscription business , Netflix’s Q1 ’21 subscriber growth miss is a classic example of when I would get called for recommendations to prevent a miss in the future. I thought this would make an interesting case study to discuss my approach to finding insights to drive subscriber growth. Sadly I’m not a Netflix employee and will be limited to publicly available data but the wealth of information on the Internet about Netflix is sufficient to generate insights for this case study.

4- Amazon Go Green

As part of the Design Challenge from productdesign.tips, our team came together to find ways for Amazon to encourage more sustainability on their e-commerce platform. As with any unsolicited design project, the challenge comes with a lack of access to application analytics and technical feasibilities. Nonetheless, the question remains: How might we design checkout screens for an e-commerce app to help people recycle the goods they buy?

5- Quora Case Study – The Wonderful World of Quora

Quora has become a substantive resource for millions of entrepreneurs and one of the best sources for Business to Business market. Majorly used by writers, scholars, bloggers, investors, consultants, students this Q/A site has much to offer in terms of knowledge sharing, connection building and information gathering.

6- Building a product without any full-time product managers

Jambb is an emerging social platform where creators grow their communities by recognizing and rewarding fans for their support. Currently, creators monetize fan engagement through advertisements, merchandise, and subscriptions, to name a few. However, this only represents 1% of fans, leaving the other 99% (who contribute in non-monetary ways) without the same content, access, and recognition that they deserve.

8- What if you can create Listening Sessions on Spotify

Summary: The project was done as a part of a user experience design challenge given to me by a company. I was given the brief by them to work on a feature of Spotify and I spent around 25–30 hours on the challenge in which I went through the entire process, from the research to testing.

9- Redesigned Apple Maps and replicated an Apple product launch for it

Quick-fire question; what is the single most important and widely used feature in a phone — asides from texting and instant messaging friends, coworkers and family? Maybe you guessed right, perhaps this feature is so integrated into your life that you didn’t even think about it — either way, it is your phone’s GPS. It is reasonable to say that GPS technology has changed society’s lives in ways we never could’ve imagined. Gone are the days of using physically printed maps and almanacks, when we now have smartphones with navigation apps. Since the launch of the iPhone and the App Store, consumers have been able to use different apps for their personal navigation needs. Everyone has a preference, and apps have come out to try and address every need.

10- Intuitive design and product-led growth

In 2018, Miro was hardly a blip on the radar in the Design world. Fast forward two years, and suddenly Miro is solidly the number one tool for brainstorming and ideation.

Click below to see the complete list 👇

Producter is a product management tool designed to become customer-driven.

It helps you collect feedback , manage tasks , sharing product updates , creating product docs , and tracking roadmap .

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What is customer segmentation, learnings about product development strategy in 2022, keep reading, boost product management with slack: a comprehensive guide to producter's slack integration, mastering the art of product management: 10 essential strategies for success, what is user research.

The Ultimate Guide to Qualitative Research - Part 1: The Basics

• Introduction and overview
• What is qualitative research?
• What is qualitative data?
• Examples of qualitative data
• Qualitative vs. quantitative research
• Mixed methods
• Qualitative research preparation
• Theoretical perspective
• Theoretical framework
• Literature reviews

Research question

• Conceptual framework
• Conceptual vs. theoretical framework

Data collection

• Qualitative research methods
• Focus groups
• Observational research

What is a case study?

Applications for case study research, what is a good case study, process of case study design, benefits and limitations of case studies.

• Ethnographical research
• Ethical considerations
• Confidentiality and privacy
• Power dynamics
• Reflexivity

Case studies

Case studies are essential to qualitative research , offering a lens through which researchers can investigate complex phenomena within their real-life contexts. This chapter explores the concept, purpose, applications, examples, and types of case studies and provides guidance on how to conduct case study research effectively.

Whereas quantitative methods look at phenomena at scale, case study research looks at a concept or phenomenon in considerable detail. While analyzing a single case can help understand one perspective regarding the object of research inquiry, analyzing multiple cases can help obtain a more holistic sense of the topic or issue. Let's provide a basic definition of a case study, then explore its characteristics and role in the qualitative research process.

Definition of a case study

A case study in qualitative research is a strategy of inquiry that involves an in-depth investigation of a phenomenon within its real-world context. It provides researchers with the opportunity to acquire an in-depth understanding of intricate details that might not be as apparent or accessible through other methods of research. The specific case or cases being studied can be a single person, group, or organization – demarcating what constitutes a relevant case worth studying depends on the researcher and their research question .

Among qualitative research methods , a case study relies on multiple sources of evidence, such as documents, artifacts, interviews , or observations , to present a complete and nuanced understanding of the phenomenon under investigation. The objective is to illuminate the readers' understanding of the phenomenon beyond its abstract statistical or theoretical explanations.

Characteristics of case studies

Case studies typically possess a number of distinct characteristics that set them apart from other research methods. These characteristics include a focus on holistic description and explanation, flexibility in the design and data collection methods, reliance on multiple sources of evidence, and emphasis on the context in which the phenomenon occurs.

Furthermore, case studies can often involve a longitudinal examination of the case, meaning they study the case over a period of time. These characteristics allow case studies to yield comprehensive, in-depth, and richly contextualized insights about the phenomenon of interest.

The role of case studies in research

Case studies hold a unique position in the broader landscape of research methods aimed at theory development. They are instrumental when the primary research interest is to gain an intensive, detailed understanding of a phenomenon in its real-life context.

In addition, case studies can serve different purposes within research - they can be used for exploratory, descriptive, or explanatory purposes, depending on the research question and objectives. This flexibility and depth make case studies a valuable tool in the toolkit of qualitative researchers.

Remember, a well-conducted case study can offer a rich, insightful contribution to both academic and practical knowledge through theory development or theory verification, thus enhancing our understanding of complex phenomena in their real-world contexts.

What is the purpose of a case study?

Case study research aims for a more comprehensive understanding of phenomena, requiring various research methods to gather information for qualitative analysis . Ultimately, a case study can allow the researcher to gain insight into a particular object of inquiry and develop a theoretical framework relevant to the research inquiry.

Why use case studies in qualitative research?

Using case studies as a research strategy depends mainly on the nature of the research question and the researcher's access to the data.

Conducting case study research provides a level of detail and contextual richness that other research methods might not offer. They are beneficial when there's a need to understand complex social phenomena within their natural contexts.

The explanatory, exploratory, and descriptive roles of case studies

Case studies can take on various roles depending on the research objectives. They can be exploratory when the research aims to discover new phenomena or define new research questions; they are descriptive when the objective is to depict a phenomenon within its context in a detailed manner; and they can be explanatory if the goal is to understand specific relationships within the studied context. Thus, the versatility of case studies allows researchers to approach their topic from different angles, offering multiple ways to uncover and interpret the data .

The impact of case studies on knowledge development

Case studies play a significant role in knowledge development across various disciplines. Analysis of cases provides an avenue for researchers to explore phenomena within their context based on the collected data.

This can result in the production of rich, practical insights that can be instrumental in both theory-building and practice. Case studies allow researchers to delve into the intricacies and complexities of real-life situations, uncovering insights that might otherwise remain hidden.

Types of case studies

In qualitative research , a case study is not a one-size-fits-all approach. Depending on the nature of the research question and the specific objectives of the study, researchers might choose to use different types of case studies. These types differ in their focus, methodology, and the level of detail they provide about the phenomenon under investigation.

Understanding these types is crucial for selecting the most appropriate approach for your research project and effectively achieving your research goals. Let's briefly look at the main types of case studies.

Exploratory case studies

Exploratory case studies are typically conducted to develop a theory or framework around an understudied phenomenon. They can also serve as a precursor to a larger-scale research project. Exploratory case studies are useful when a researcher wants to identify the key issues or questions which can spur more extensive study or be used to develop propositions for further research. These case studies are characterized by flexibility, allowing researchers to explore various aspects of a phenomenon as they emerge, which can also form the foundation for subsequent studies.

Descriptive case studies

Descriptive case studies aim to provide a complete and accurate representation of a phenomenon or event within its context. These case studies are often based on an established theoretical framework, which guides how data is collected and analyzed. The researcher is concerned with describing the phenomenon in detail, as it occurs naturally, without trying to influence or manipulate it.

Explanatory case studies

Explanatory case studies are focused on explanation - they seek to clarify how or why certain phenomena occur. Often used in complex, real-life situations, they can be particularly valuable in clarifying causal relationships among concepts and understanding the interplay between different factors within a specific context.

Intrinsic, instrumental, and collective case studies

These three categories of case studies focus on the nature and purpose of the study. An intrinsic case study is conducted when a researcher has an inherent interest in the case itself. Instrumental case studies are employed when the case is used to provide insight into a particular issue or phenomenon. A collective case study, on the other hand, involves studying multiple cases simultaneously to investigate some general phenomena.

Each type of case study serves a different purpose and has its own strengths and challenges. The selection of the type should be guided by the research question and objectives, as well as the context and constraints of the research.

The flexibility, depth, and contextual richness offered by case studies make this approach an excellent research method for various fields of study. They enable researchers to investigate real-world phenomena within their specific contexts, capturing nuances that other research methods might miss. Across numerous fields, case studies provide valuable insights into complex issues.

Critical information systems research

Case studies provide a detailed understanding of the role and impact of information systems in different contexts. They offer a platform to explore how information systems are designed, implemented, and used and how they interact with various social, economic, and political factors. Case studies in this field often focus on examining the intricate relationship between technology, organizational processes, and user behavior, helping to uncover insights that can inform better system design and implementation.

Health research

Health research is another field where case studies are highly valuable. They offer a way to explore patient experiences, healthcare delivery processes, and the impact of various interventions in a real-world context.

Case studies can provide a deep understanding of a patient's journey, giving insights into the intricacies of disease progression, treatment effects, and the psychosocial aspects of health and illness.

Asthma research studies

Specifically within medical research, studies on asthma often employ case studies to explore the individual and environmental factors that influence asthma development, management, and outcomes. A case study can provide rich, detailed data about individual patients' experiences, from the triggers and symptoms they experience to the effectiveness of various management strategies. This can be crucial for developing patient-centered asthma care approaches.

Other fields

Apart from the fields mentioned, case studies are also extensively used in business and management research, education research, and political sciences, among many others. They provide an opportunity to delve into the intricacies of real-world situations, allowing for a comprehensive understanding of various phenomena.

Case studies, with their depth and contextual focus, offer unique insights across these varied fields. They allow researchers to illuminate the complexities of real-life situations, contributing to both theory and practice.

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Understanding the key elements of case study design is crucial for conducting rigorous and impactful case study research. A well-structured design guides the researcher through the process, ensuring that the study is methodologically sound and its findings are reliable and valid. The main elements of case study design include the research question , propositions, units of analysis, and the logic linking the data to the propositions.

The research question is the foundation of any research study. A good research question guides the direction of the study and informs the selection of the case, the methods of collecting data, and the analysis techniques. A well-formulated research question in case study research is typically clear, focused, and complex enough to merit further detailed examination of the relevant case(s).

Propositions

Propositions, though not necessary in every case study, provide a direction by stating what we might expect to find in the data collected. They guide how data is collected and analyzed by helping researchers focus on specific aspects of the case. They are particularly important in explanatory case studies, which seek to understand the relationships among concepts within the studied phenomenon.

Units of analysis

The unit of analysis refers to the case, or the main entity or entities that are being analyzed in the study. In case study research, the unit of analysis can be an individual, a group, an organization, a decision, an event, or even a time period. It's crucial to clearly define the unit of analysis, as it shapes the qualitative data analysis process by allowing the researcher to analyze a particular case and synthesize analysis across multiple case studies to draw conclusions.

Argumentation

This refers to the inferential model that allows researchers to draw conclusions from the data. The researcher needs to ensure that there is a clear link between the data, the propositions (if any), and the conclusions drawn. This argumentation is what enables the researcher to make valid and credible inferences about the phenomenon under study.

Understanding and carefully considering these elements in the design phase of a case study can significantly enhance the quality of the research. It can help ensure that the study is methodologically sound and its findings contribute meaningful insights about the case.

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Conducting a case study involves several steps, from defining the research question and selecting the case to collecting and analyzing data . This section outlines these key stages, providing a practical guide on how to conduct case study research.

Defining the research question

The first step in case study research is defining a clear, focused research question. This question should guide the entire research process, from case selection to analysis. It's crucial to ensure that the research question is suitable for a case study approach. Typically, such questions are exploratory or descriptive in nature and focus on understanding a phenomenon within its real-life context.

Selecting and defining the case

The selection of the case should be based on the research question and the objectives of the study. It involves choosing a unique example or a set of examples that provide rich, in-depth data about the phenomenon under investigation. After selecting the case, it's crucial to define it clearly, setting the boundaries of the case, including the time period and the specific context.

Previous research can help guide the case study design. When considering a case study, an example of a case could be taken from previous case study research and used to define cases in a new research inquiry. Considering recently published examples can help understand how to select and define cases effectively.

Developing a detailed case study protocol

A case study protocol outlines the procedures and general rules to be followed during the case study. This includes the data collection methods to be used, the sources of data, and the procedures for analysis. Having a detailed case study protocol ensures consistency and reliability in the study.

The protocol should also consider how to work with the people involved in the research context to grant the research team access to collecting data. As mentioned in previous sections of this guide, establishing rapport is an essential component of qualitative research as it shapes the overall potential for collecting and analyzing data.

Collecting data

Gathering data in case study research often involves multiple sources of evidence, including documents, archival records, interviews, observations, and physical artifacts. This allows for a comprehensive understanding of the case. The process for gathering data should be systematic and carefully documented to ensure the reliability and validity of the study.

Analyzing and interpreting data

The next step is analyzing the data. This involves organizing the data , categorizing it into themes or patterns , and interpreting these patterns to answer the research question. The analysis might also involve comparing the findings with prior research or theoretical propositions.

Writing the case study report

The final step is writing the case study report . This should provide a detailed description of the case, the data, the analysis process, and the findings. The report should be clear, organized, and carefully written to ensure that the reader can understand the case and the conclusions drawn from it.

Each of these steps is crucial in ensuring that the case study research is rigorous, reliable, and provides valuable insights about the case.

The type, depth, and quality of data in your study can significantly influence the validity and utility of the study. In case study research, data is usually collected from multiple sources to provide a comprehensive and nuanced understanding of the case. This section will outline the various methods of collecting data used in case study research and discuss considerations for ensuring the quality of the data.

Interviews are a common method of gathering data in case study research. They can provide rich, in-depth data about the perspectives, experiences, and interpretations of the individuals involved in the case. Interviews can be structured , semi-structured , or unstructured , depending on the research question and the degree of flexibility needed.

Observations

Observations involve the researcher observing the case in its natural setting, providing first-hand information about the case and its context. Observations can provide data that might not be revealed in interviews or documents, such as non-verbal cues or contextual information.

Documents and artifacts

Documents and archival records provide a valuable source of data in case study research. They can include reports, letters, memos, meeting minutes, email correspondence, and various public and private documents related to the case.

These records can provide historical context, corroborate evidence from other sources, and offer insights into the case that might not be apparent from interviews or observations.

Physical artifacts refer to any physical evidence related to the case, such as tools, products, or physical environments. These artifacts can provide tangible insights into the case, complementing the data gathered from other sources.

Ensuring the quality of data collection

Determining the quality of data in case study research requires careful planning and execution. It's crucial to ensure that the data is reliable, accurate, and relevant to the research question. This involves selecting appropriate methods of collecting data, properly training interviewers or observers, and systematically recording and storing the data. It also includes considering ethical issues related to collecting and handling data, such as obtaining informed consent and ensuring the privacy and confidentiality of the participants.

Data analysis

Analyzing case study research involves making sense of the rich, detailed data to answer the research question. This process can be challenging due to the volume and complexity of case study data. However, a systematic and rigorous approach to analysis can ensure that the findings are credible and meaningful. This section outlines the main steps and considerations in analyzing data in case study research.

Organizing the data

The first step in the analysis is organizing the data. This involves sorting the data into manageable sections, often according to the data source or the theme. This step can also involve transcribing interviews, digitizing physical artifacts, or organizing observational data.

Categorizing and coding the data

Once the data is organized, the next step is to categorize or code the data. This involves identifying common themes, patterns, or concepts in the data and assigning codes to relevant data segments. Coding can be done manually or with the help of software tools, and in either case, qualitative analysis software can greatly facilitate the entire coding process. Coding helps to reduce the data to a set of themes or categories that can be more easily analyzed.

Identifying patterns and themes

After coding the data, the researcher looks for patterns or themes in the coded data. This involves comparing and contrasting the codes and looking for relationships or patterns among them. The identified patterns and themes should help answer the research question.

Interpreting the data

Once patterns and themes have been identified, the next step is to interpret these findings. This involves explaining what the patterns or themes mean in the context of the research question and the case. This interpretation should be grounded in the data, but it can also involve drawing on theoretical concepts or prior research.

Verification of the data

The last step in the analysis is verification. This involves checking the accuracy and consistency of the analysis process and confirming that the findings are supported by the data. This can involve re-checking the original data, checking the consistency of codes, or seeking feedback from research participants or peers.

Like any research method , case study research has its strengths and limitations. Researchers must be aware of these, as they can influence the design, conduct, and interpretation of the study.

Understanding the strengths and limitations of case study research can also guide researchers in deciding whether this approach is suitable for their research question . This section outlines some of the key strengths and limitations of case study research.

Benefits include the following:

• Rich, detailed data: One of the main strengths of case study research is that it can generate rich, detailed data about the case. This can provide a deep understanding of the case and its context, which can be valuable in exploring complex phenomena.
• Flexibility: Case study research is flexible in terms of design , data collection , and analysis . A sufficient degree of flexibility allows the researcher to adapt the study according to the case and the emerging findings.
• Real-world context: Case study research involves studying the case in its real-world context, which can provide valuable insights into the interplay between the case and its context.
• Multiple sources of evidence: Case study research often involves collecting data from multiple sources , which can enhance the robustness and validity of the findings.

On the other hand, researchers should consider the following limitations:

• Generalizability: A common criticism of case study research is that its findings might not be generalizable to other cases due to the specificity and uniqueness of each case.
• Time and resource intensive: Case study research can be time and resource intensive due to the depth of the investigation and the amount of collected data.
• Complexity of analysis: The rich, detailed data generated in case study research can make analyzing the data challenging.
• Subjectivity: Given the nature of case study research, there may be a higher degree of subjectivity in interpreting the data , so researchers need to reflect on this and transparently convey to audiences how the research was conducted.

Being aware of these strengths and limitations can help researchers design and conduct case study research effectively and interpret and report the findings appropriately.

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The Ultimate Product Design Case Study Template

Learn how to write a product design case study that tells the story of your work and shows off your skills. Use our case study template to get started!

Written by Dribbble

Published on Oct 26, 2022

Last updated Mar 11, 2024

As a product designer, you might spend most of your time on user research, functionality, and user testing. But if you want to grow a successful product design career, you also need to present your work in a compelling way. This guide explains how to write a product design case study that makes other people want to hire you. It also includes several examples of amazing case studies to inspire you along with tips from senior designers and mentors from the Dribbble community.

What is a product design case study?

A product design case study is an in-depth analysis of a particular product or project, aimed at showcasing your design process, challenges, and outcomes. It usually includes information about who was involved in the project, the goals and objectives, research and ideation processes, design decisions and iterations, and the final product’s impact on the user and the market.

A product design case study is an in-depth analysis of a product or project, aimed at showcasing your design process, challenges, and outcomes.

Case studies provide a comprehensive understanding of the product design process, from the initial ideation to the final launch, highlighting the key factors that led to its success or failure. Product design case studies also showcase your design skills to prospective clients and employers, making it an important part of your product design portfolio .

What is the goal of a product design case study?

If you’re a designer growing your career, the main goal of your product design case studies is to share your design thinking process with hiring managers or prospective clients. Adding at least one case study to your product design portfolio can help you convince someone that you have the creativity and technical skills needed to solve their problems.

It’s one thing to list on your product design resume that you’re capable of designing high-fidelity prototypes, but it’s another to show exactly how you’ve helped other businesses overcome design-related challenges. A well-written case study shows design managers that you have experience with prototyping, animations, wireframes, user testing, and other tasks, making it easier to land a product design interview , or even better, a job offer.

What makes a good product design case study?

To make your case study as appealing as possible, make sure it checks all the right boxes.

A great product design case study:

• Tells a story
• Makes text and visuals come together to show how you added value to the design project
• Shows that you made important decisions
• Gives readers an understanding of your thought process
• Clearly defines the problem and the result
• Shows who you are as a designer

Product design case study template ✏️

Ready to start your next case study? Use our product design case study template created by Lead Product Designer @KPMG Natalia Veretenyk . Natalia is also a design mentor in Dribbble’s Certified Product Design Course helping new and seasoned product designers build their skills!

1. Project overview

Provide some background on the client featured in your case study. If you didn’t actually work with a client and are showcasing a course project, you can still provide context about the product or user you are designing for. Explain the design problem and describe what problem you were trying to solve.

Here’s an example: “ABC Company was selling 10,000 subscriptions per month, but its churn rate was over 35% due to a design flaw that wasn’t discovered during usability testing. The company needed to redesign the product to reduce its churn rate and increase user satisfaction.”

2. User research

Your case study should include some information about the target users for the project. This can help prospective clients or employers feel more comfortable about your ability to design products that appeal to their customers.

To include user research in your case study, start by explaining the methods used to collect data. This could be through surveys, interviews, user testing, or other methods. You should also explain the tools used to analyze and interpret the data, such as persona development or journey mapping .

You can also include information about the target audience itself. This can include demographic information like age, gender, location, education, and income. You should also mention any other relevant information about the user base, such as their interests, habits, or pain points.

3. Ideating, wireframes, & prototyping

In this section, describe how you brainstormed ideas, created wireframes, and built prototypes to develop your product design. Be sure to explain the tools and techniques you used, such as sketching, whiteboarding, or digital software like Figma or Adobe XD. Also, highlight any challenges you faced during this process and how you overcame them.

Include multiple images here to show the evolution of your design, showing the first and second rounds of iterations.

4. Visual design

Next, explain how you translated your wireframes and prototypes into a visually appealing design. Discuss your design choices, such as color schemes, typography, and imagery, and explain how they support the user experience. Include high-quality visuals of your final design and any design system or style guide you created. Lead Product Designer & Design Mentor Natalia Veretenyk recommends showcasing 4-10 main key mockup screens.

5. Usability testing

Write a short introduction to the usability testing you conducted and summarize your usability test findings. Explain the methods you used to conduct user testing, such as remote testing, in-person testing, or A/B testing. Describe the feedback you received from users and any changes you made to the design based on that feedback. If you didn’t have time to make any changes, write notes on what you might try next.

6. Outcomes and results

In this final section, you should summarize the impact of your design on the user and the business. Write up what you learned throughout the project. Insert 1 or 2 sentences summarizing the impact of your design on the user and the business. Include any relevant metrics, such as increased user engagement, higher conversion rates, or improved customer satisfaction.

As a bonus, you can also reflect on the design process and any lessons learned. This shows prospective clients and employers your ability to learn from your experiences and continuously improve your design skills.

Product design case study examples

If you need a little inspiration, check out the product design case study examples below. The designers did a great job explaining their design decisions and showing off their skills.

Instabook App by Tiffany Mackay

Tiffany Mackay’s Instabook case study starts out strong with a concise description of the client. She also includes a clear description of the design challenge: creating a social platform for authors, publishers, and readers. The case study includes wireframes and other visuals to show readers how Mackay developed new features and refined the tool’s overall user experience.

• View the full case study

Crypto App by Brittney Singleton

The Crypto App case study is an excellent example of how to create a case study even if you don’t have much paid experience. Brittney Singleton created the Crypto App as a project for one of Dribbble’s courses, but she managed to identify a problem affecting the crypto marketplace and come up with a solution. Singleton’s case study contains plenty of visuals and explains the decisions she made at each stage of the project.

PoppinsMail by Antonio Vidakovik

Antonio Vidakovik’s case study has some of the best visuals, making it a great example to follow as you work on your portfolio. His user flow charts have a simple design, but they feature bright colors and succinct descriptions of each step. Vidakovik also does a good job explaining his user interface design decisions.

Super Walk by Micah Lanier

Micah Lanier offers a textbook example of an effective UX case study. It starts out with a quick overview of the client and a description of their problem. Micah also provides a detailed overview of the steps he took to identify user pain points, brainstorm solutions, and test several iterations before delivering a finished product. The Super Walk case study also includes plenty of visuals to show readers how the product evolved from the beginning to the end of the design process.

To the Park by Evangelyn

Evangelyn’s case study is another example of how you can show off your skills even if you don’t have years of professional experience. She created the To the Park app as a part of Dribbble’s Certified Product Design Course, so she had plenty of opportunities to create appealing visuals and conduct user testing. Her product design case study explains exactly how her design solves the initial challenge she identified.

How many case studies should I include in my product design portfolio?

If you have minimal experience, aim for two or three case studies. Like many junior product designers, you can use projects from a product design course you’ve completed if you don’t have a lot of professional experience. More experienced product designers should have up to five. Too many case studies can be overwhelming for recruiters, so don’t feel like you need to include dozens of projects.

Grow your product design portfolio 

To get more product design jobs , try adding at least one product design case study to your portfolio website. Case studies include real-world examples of your work, making it easier for prospective clients and employers to assess your abilities. They’re different from resumes because they show people exactly what you can do instead of just listing your skills, making it more likely that you’ll get hired.

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Methodology

• What Is a Case Study? | Definition, Examples & Methods

What Is a Case Study? | Definition, Examples & Methods

Published on May 8, 2019 by Shona McCombes . Revised on November 20, 2023.

A case study is a detailed study of a specific subject, such as a person, group, place, event, organization, or phenomenon. Case studies are commonly used in social, educational, clinical, and business research.

A case study research design usually involves qualitative methods , but quantitative methods are sometimes also used. Case studies are good for describing , comparing, evaluating and understanding different aspects of a research problem .

Table of contents

When to do a case study, step 1: select a case, step 2: build a theoretical framework, step 3: collect your data, step 4: describe and analyze the case, other interesting articles.

A case study is an appropriate research design when you want to gain concrete, contextual, in-depth knowledge about a specific real-world subject. It allows you to explore the key characteristics, meanings, and implications of the case.

Case studies are often a good choice in a thesis or dissertation . They keep your project focused and manageable when you don’t have the time or resources to do large-scale research.

You might use just one complex case study where you explore a single subject in depth, or conduct multiple case studies to compare and illuminate different aspects of your research problem.

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Once you have developed your problem statement and research questions , you should be ready to choose the specific case that you want to focus on. A good case study should have the potential to:

• Provide new or unexpected insights into the subject
• Challenge or complicate existing assumptions and theories
• Propose practical courses of action to resolve a problem
• Open up new directions for future research

TipIf your research is more practical in nature and aims to simultaneously investigate an issue as you solve it, consider conducting action research instead.

Unlike quantitative or experimental research , a strong case study does not require a random or representative sample. In fact, case studies often deliberately focus on unusual, neglected, or outlying cases which may shed new light on the research problem.

Example of an outlying case studyIn the 1960s the town of Roseto, Pennsylvania was discovered to have extremely low rates of heart disease compared to the US average. It became an important case study for understanding previously neglected causes of heart disease.

However, you can also choose a more common or representative case to exemplify a particular category, experience or phenomenon.

Example of a representative case studyIn the 1920s, two sociologists used Muncie, Indiana as a case study of a typical American city that supposedly exemplified the changing culture of the US at the time.

While case studies focus more on concrete details than general theories, they should usually have some connection with theory in the field. This way the case study is not just an isolated description, but is integrated into existing knowledge about the topic. It might aim to:

• Exemplify a theory by showing how it explains the case under investigation
• Expand on a theory by uncovering new concepts and ideas that need to be incorporated
• Challenge a theory by exploring an outlier case that doesn’t fit with established assumptions

To ensure that your analysis of the case has a solid academic grounding, you should conduct a literature review of sources related to the topic and develop a theoretical framework . This means identifying key concepts and theories to guide your analysis and interpretation.

There are many different research methods you can use to collect data on your subject. Case studies tend to focus on qualitative data using methods such as interviews , observations , and analysis of primary and secondary sources (e.g., newspaper articles, photographs, official records). Sometimes a case study will also collect quantitative data.

Example of a mixed methods case studyFor a case study of a wind farm development in a rural area, you could collect quantitative data on employment rates and business revenue, collect qualitative data on local people’s perceptions and experiences, and analyze local and national media coverage of the development.

The aim is to gain as thorough an understanding as possible of the case and its context.

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In writing up the case study, you need to bring together all the relevant aspects to give as complete a picture as possible of the subject.

How you report your findings depends on the type of research you are doing. Some case studies are structured like a standard scientific paper or thesis , with separate sections or chapters for the methods , results and discussion .

Others are written in a more narrative style, aiming to explore the case from various angles and analyze its meanings and implications (for example, by using textual analysis or discourse analysis ).

In all cases, though, make sure to give contextual details about the case, connect it back to the literature and theory, and discuss how it fits into wider patterns or debates.

If you want to know more about statistics , methodology , or research bias , make sure to check out some of our other articles with explanations and examples.

• Normal distribution
• Degrees of freedom
• Null hypothesis
• Discourse analysis
• Control groups
• Mixed methods research
• Non-probability sampling
• Quantitative research
• Ecological validity

Research bias

• Rosenthal effect
• Implicit bias
• Cognitive bias
• Selection bias
• Negativity bias
• Status quo bias

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Blog Beginner Guides 6 Types of Case Studies to Inspire Your Research and Analysis

6 Types of Case Studies to Inspire Your Research and Analysis

Written by: Ronita Mohan Sep 20, 2021

Case studies have become powerful business tools. But what is a case study? What are the benefits of creating one? Are there limitations to the format?

If you’ve asked yourself these questions, our helpful guide will clear things up. Learn how to use a case study for business. Find out how cases analysis works in psychology and research.

We’ve also got examples of case studies to inspire you.

Haven’t made a case study before? You can easily  create a case study  with Venngage’s customizable case study templates .

Click to jump ahead:

What is a case study?

6 types of case studies, what is a business case study, what is a case study in research, what is a case study in psychology, what is the case study method, benefits of case studies, limitations of case studies, faqs about case studies.

A case study is a research process aimed at learning about a subject, an event or an organization. Case studies are use in business, the social sciences and healthcare.

A case study may focus on one observation or many. It can also examine a series of events or a single case. An effective case study tells a story and provides a conclusion.

Healthcare industries write reports on patients and diagnoses. Marketing case study examples , like the one below, highlight the benefits of a business product.

Now that you know what a case study is, let’s look at the six different types of case studies next.

There are six common types of case reports. Depending on your industry, you might use one of these types.

Descriptive case studies

Explanatory case studies, exploratory case reports, intrinsic case studies, instrumental case studies, collective case reports.

We go into more detail about each type of study in the guide below.

Related:  15+ Professional Case Study Examples [Design Tips + Templates]

When you have an existing hypothesis, you can design a descriptive study. This type of report starts with a description. The aim is to find connections between the subject being studied and a theory.

Once these connections are found, the study can conclude. The results of this type of study will usually suggest how to develop a theory further.

A study like the one below has concrete results. A descriptive report would use the quantitative data as a suggestion for researching the subject deeply.

When an incident occurs in a field, an explanation is required. An explanatory report investigates the cause of the event. It will include explanations for that cause.

The study will also share details about the impact of the event. In most cases, this report will use evidence to predict future occurrences. The results of explanatory reports are definitive.

Note that there is no room for interpretation here. The results are absolute.

The study below is a good example. It explains how one brand used the services of another. It concludes by showing definitive proof that the collaboration was successful.

Another example of this study would be in the automotive industry. If a vehicle fails a test, an explanatory study will examine why. The results could show that the failure was because of a particular part.

Related: How to Write a Case Study [+ Design Tips]

An explanatory report is a self-contained document. An exploratory one is only the beginning of an investigation.

Exploratory cases act as the starting point of studies. This is usually conducted as a precursor to large-scale investigations. The research is used to suggest why further investigations are needed.

An exploratory study can also be used to suggest methods for further examination.

For example, the below analysis could have found inconclusive results. In that situation, it would be the basis for an in-depth study.

Intrinsic studies are more common in the field of psychology. These reports can also be conducted in healthcare or social work.

These types of studies focus on a unique subject, such as a patient. They can sometimes study groups close to the researcher.

The aim of such studies is to understand the subject better. This requires learning their history. The researcher will also examine how they interact with their environment.

For instance, if the case study below was about a unique brand, it could be an intrinsic study.

Once the study is complete, the researcher will have developed a better understanding of a phenomenon. This phenomenon will likely not have been studied or theorized about before.

Examples of intrinsic case analysis can be found across psychology. For example, Jean Piaget’s theories on cognitive development. He established the theory from intrinsic studies into his own children.

Related: What Disney Villains Can Tell Us About Color Psychology [Infographic]

This is another type of study seen in medical and psychology fields. Instrumental reports are created to examine more than just the primary subject.

When research is conducted for an instrumental study, it is to provide the basis for a larger phenomenon. The subject matter is usually the best example of the phenomenon. This is why it is being studied.

Take the example of the fictional brand below.

Assume it’s examining lead generation strategies. It may want to show that visual marketing is the definitive lead generation tool. The brand can conduct an instrumental case study to examine this phenomenon.

Collective studies are based on instrumental case reports. These types of studies examine multiple reports.

There are a number of reasons why collective reports are created:

• To provide evidence for starting a new study
• To find pattens between multiple instrumental reports
• To find differences in similar types of cases
• Gain a deeper understanding of a complex phenomenon
• Understand a phenomenon from diverse contexts

A researcher could use multiple reports, like the one below, to build a collective case report.

Related: 10+ Case Study Infographic Templates That Convert

A business or marketing case study aims at showcasing a successful partnership. This can be between a brand and a client. Or the case study can examine a brand’s project.

There is a perception that case studies are used to advertise a brand. But effective reports, like the one below, can show clients how a brand can support them.

Hubspot created a case study on a customer that successfully scaled its business. The report outlines the various Hubspot tools used to achieve these results.

Hubspot also added a video with testimonials from the client company’s employees.

So, what is the purpose of a case study for businesses? There is a lot of competition in the corporate world. Companies are run by people. They can be on the fence about which brand to work with.

Business reports  stand out aesthetically, as well. They use  brand colors  and brand fonts . Usually, a combination of the client’s and the brand’s.

With the Venngage  My Brand Kit  feature, businesses can automatically apply their brand to designs.

A business case study, like the one below, acts as social proof. This helps customers decide between your brand and your competitors.

Don’t know how to design a report? You can learn  how to write a case study  with Venngage’s guide. We also share design tips and examples that will help you convert.

Related: 55+ Annual Report Design Templates, Inspirational Examples & Tips [Updated]

Research is a necessary part of every case study. But specific research fields are required to create studies. These fields include user research, healthcare, education, or social work.

For example, this UX Design  report examined the public perception of a client. The brand researched and implemented new visuals to improve it. The study breaks down this research through lessons learned.

Clinical reports are a necessity in the medical field. These documents are used to share knowledge with other professionals. They also help examine new or unusual diseases or symptoms.

The pandemic has led to a significant increase in research. For example,  Spectrum Health  studied the value of health systems in the pandemic. They created the study by examining community outreach.

The pandemic has significantly impacted the field of education. This has led to numerous examinations on remote studying. There have also been studies on how students react to decreased peer communication.

Social work case reports often have a community focus. They can also examine public health responses. In certain regions, social workers study disaster responses.

You now know what case studies in various fields are. In the next step of our guide, we explain the case study method.

In the field of psychology, case studies focus on a particular subject. Psychology case histories also examine human behaviors.

Case reports search for commonalities between humans. They are also used to prescribe further research. Or these studies can elaborate on a solution for a behavioral ailment.

The American Psychology Association  has a number of case studies on real-life clients. Note how the reports are more text-heavy than a business case study.

Famous psychologists such as Sigmund Freud and Anna O popularised the use of case studies in the field. They did so by regularly interviewing subjects. Their detailed observations build the field of psychology.

It is important to note that psychological studies must be conducted by professionals. Psychologists, psychiatrists and therapists should be the researchers in these cases.

Related: What Netflix’s Top 50 Shows Can Teach Us About Font Psychology [Infographic]

The case study method, or case method, is a learning technique where you’re presented with a real-world business challenge and asked how you’d solve it.

After working through it independently and with peers, you learn how the actual scenario unfolded. This approach helps develop problem-solving skills and practical knowledge.

This method often uses various data sources like interviews, observations, and documents to provide comprehensive insights. The below example would have been created after numerous interviews.

Case studies are largely qualitative. They analyze and describe phenomena. While some data is included, a case analysis is not quantitative.

There are a few steps in the case method. You have to start by identifying the subject of your study. Then determine what kind of research is required.

In natural sciences, case studies can take years to complete. Business reports, like this one, don’t take that long. A few weeks of interviews should be enough.

The case method will vary depending on the industry. Reports will also look different once produced.

As you will have seen, business reports are more colorful. The design is also more accessible . Healthcare and psychology reports are more text-heavy.

Designing case reports takes time and energy. So, is it worth taking the time to write them? Here are the benefits of creating case studies.

• Collects large amounts of information
• Helps formulate hypotheses
• Builds the case for further research
• Discovers new insights into a subject
• Builds brand trust and loyalty
• Engages customers through stories

For example, the business study below creates a story around a brand partnership. It makes for engaging reading. The study also shows evidence backing up the information.

We’ve shared the benefits of why studies are needed. We will also look at the limitations of creating them.

Related: How to Present a Case Study like a Pro (With Examples)

There are a few disadvantages to conducting a case analysis. The limitations will vary according to the industry.

• Responses from interviews are subjective
• Subjects may tailor responses to the researcher
• Studies can’t always be replicated
• In certain industries, analyses can take time and be expensive
• Risk of generalizing the results among a larger population

These are some of the common weaknesses of creating case reports. If you’re on the fence, look at the competition in your industry.

Other brands or professionals are building reports, like this example. In that case, you may want to do the same.

What makes a case study a case study?

A case study has a very particular research methodology. They are an in-depth study of a person or a group of individuals. They can also study a community or an organization. Case reports examine real-world phenomena within a set context.

How long should a case study be?

The length of studies depends on the industry. It also depends on the story you’re telling. Most case studies should be at least 500-1500 words long. But you can increase the length if you have more details to share.

What should you ask in a case study?

The one thing you shouldn’t ask is ‘yes’ or ‘no’ questions. Case studies are qualitative. These questions won’t give you the information you need.

Ask your client about the problems they faced. Ask them about solutions they found. Or what they think is the ideal solution. Leave room to ask them follow-up questions. This will help build out the study.

How to present a case study?

When you’re ready to present a case study, begin by providing a summary of the problem or challenge you were addressing. Follow this with an outline of the solution you implemented, and support this with the results you achieved, backed by relevant data. Incorporate visual aids like slides, graphs, and images to make your case study presentation more engaging and impactful.

Now you know what a case study means, you can begin creating one. These reports are a great tool for analyzing brands. They are also useful in a variety of other fields.

Use a visual communication platform like Venngage to design case studies. With Venngage’s templates, you can design easily. Create branded, engaging reports, all without design experience.

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Case Study Method Advantages and Disadvantages: Essential Insights for Success

Ever wondered why the case study method is so popular in fields like business, psychology, and education? It’s because case studies offer a unique way to dive deep into real-world scenarios, allowing you to explore complex issues in a detailed manner. By examining specific instances, you gain insights that are often missed in broader surveys or theoretical research.

But like any other research method, the case study approach has its pros and cons. While it provides in-depth understanding and rich qualitative data, it can also be time-consuming and sometimes lacks generalizability. So, how do you decide if it’s the right method for your research? Let’s explore the advantages and disadvantages to help you make an informed choice.

Key Takeaways

• In-Depth Insights: Case studies provide comprehensive and detailed data by exploring specific real-world scenarios, often revealing nuances and contexts missed by broader research methods.
• Qualitative and Quantitative Data: This method involves gathering a mix of qualitative and quantitative data, enhancing the richness and depth of the research.
• Challenges of Generalizability: While case studies offer in-depth insight, their findings are often specific to the case and may not be broadly applicable to other settings or situations.
• Time-Consuming Process: Conducting case studies requires significant time and effort, which can be a limitation for busy entrepreneurs and researchers needing quick insights.
• Strategic Application: Use case studies when exploring unique business models, understanding specific customer behaviors, or analyzing specific scenarios, but employ strategies like diversifying sources and effective time management to mitigate potential drawbacks.

Understanding the Case Study Method

Curious about how the case study method can enhance your entrepreneurial journey? Let’s break it down.

What Is a Case Study?

A case study is an in-depth investigation of a single entity, such as an individual, group, organization, or event. By focusing on real-life contexts, it provides comprehensive insights that can unveil unique patterns typically missed by broader research methods. This method involves a mix of qualitative and quantitative data collection techniques, including interviews, observations, and document analysis.

How Case Studies Are Used in Research

Researchers use case studies extensively across various fields due to their flexibility and depth of analysis. In business, they help you understand market trends, customer behavior, and effective strategies by examining real-life examples. Successful startups often serve as case studies, providing valuable lessons for budding entrepreneurs. In education, case studies contextualize theories, making learning more relatable. In psychology, they offer detailed explorations of specific issues or treatments, which can inform broader practices.

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Advantages of the Case Study Method

The case study method stands out in business and entrepreneurial research, offering in-depth insights and practical lessons.

In-Depth Data Collection

You gather comprehensive data through case studies, using techniques like interviews, observations, and document reviews. By employing both qualitative and quantitative methods, you gain a thorough understanding of real-world applications and business strategies. This approach lets you explore each aspect of a business scenario, providing detailed evidence for your insights.

Uncovering Nuances and Context

Case studies reveal unique patterns and hidden details often missed by broader research methods. When you analyze a successful startup, you uncover specific strategies that contributed to its success. This method helps you understand the context behind decisions, market conditions, and customer behavior, offering actionable insights for your entrepreneurial endeavors. By focusing on the nuances, you can apply these learnings to your own business and side-hustles, refining your strategies for better outcomes.

Disadvantages of the Case Study Method

Despite the many advantages, the case study method also presents several challenges that can impact its effectiveness in business contexts.

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Limitations in Generalizability

Case studies provide in-depth insights into specific scenarios; however, they often lack broad applicability. When focusing on a single business or entrepreneur, findings may not represent the experiences of others. For instance, a strategy that worked for a particular online startup might not yield the same results for a different venture due to varying market conditions and business models. Limited sample sizes in case studies further constrain their generalizability, making it difficult to formulate universal conclusions or industry-wide trends.

Time-Consuming Nature

Conducting case studies requires significant time and effort. Collecting data through interviews, observations, and document reviews can be particularly exhaustive. As an entrepreneur juggling multiple side-hustles, dedicating time to such detailed research might detract from hands-on activities that directly impact your business. Long research durations also delay the availability of insights, making them less timely or relevant in rapidly evolving market conditions. This time-intensive nature can be a deterrent, especially when quick decision-making and agility are crucial for business success.

Balancing the Pros and Cons

For entrepreneurs and business enthusiasts like you, the case study method offers a way to dive deep into specific business scenarios. It’s a powerful tool, but it has both benefits and challenges.

When to Choose Case Study Method

Use the case study method when you need detailed, practical insights. This method works well when exploring unique business models, understanding specific customer behaviors, or examining the success strategies of other startups. Large-scale statistics can’t capture the nuances you get from a focused case study.

• Launching a new product and needing to understand early adopter behavior.
• Analyzing a failed competitor to learn what went wrong.

Strategies to Mitigate Disadvantages

To mitigate the limitations of case studies, employ these strategies:

• Diversify Sources : Include multiple case studies to build a broader understanding, reducing the risk of overgeneralization.
• Time Management : Allocate specific time slots for case study research to prevent it from consuming your hands-on business activities.
• Collaborate : Work with others to share the research load and bring in diverse perspectives.

These strategies help you get the most out of the case study method while addressing common drawbacks.

The case study method offers a unique way to gain in-depth insights and analyze complex scenarios in various fields. While it has its challenges like time consumption and limited generalizability you can still leverage its strengths by using diverse sources and effective time management. Collaborating with others can also help you make the most out of your case studies. By understanding when and how to use this method you’ll be better equipped to harness its full potential for your business or research endeavors.

Frequently Asked Questions

What are the primary benefits of the case study method in business.

The case study method offers detailed insights, helps analyze market trends, and understands customer behavior through both qualitative and quantitative data collection techniques.

What fields commonly use the case study method?

The case study method is popular in business, psychology, and education for its ability to provide comprehensive and detailed insights.

What are the main disadvantages of using the case study method in business?

The main disadvantages include limitations in generalizability and the time-consuming nature of conducting in-depth research.

How can businesses mitigate the limitations of the case study method?

Businesses can mitigate limitations by diversifying their data sources, managing research time effectively, and collaborating with others to enhance the quality and applicability of their case studies.

When should entrepreneurs and business enthusiasts choose the case study method?

Entrepreneurs and business enthusiasts should choose the case study method when they need detailed, qualitative insights that cannot be captured through other research methods.

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Ryan Kingsley

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What is a case study in marketing?

A case study is a testimonial outlining your customers’ success with using your product, explaining how your product’s key features led to benefits for your customer such as productivity and through increases and time and cost savings. Case studies often serve as your products’ calling card, highlighting how a customer successfully used your product.

What is the purpose of a case study?

Case studies in marketing are used as social proof. This gives buyers more context to understand if they are making a good choice. Showing case studies to customers who are on the fence about your product could convince them to make a purchase.

What is the difference between a case study and a customer story?

A case study is a more in depth look at the customer’s thoughts and results from your product than a customer story.

The customer story paints a picture of the problem, solution and results. A case study will include all of this information plus a more detailed explanation of how the solution was delivered and the key measurements that show the product's effects.

What makes a good case study?

A good case study can usually be broken down into the following elements:

• Challenge: Your customers’ challenges before using your product
• Solution: How your product solves these challenges
• Benefits: Key performance indicators highlighting the benefits your customer received from using your products. KPIs include:
• % increased productivity
• X in cost-savings
• Y amount of time saved doing Z task
• B times increase in throughput
• Products used: Which of your products did your customers use to experience this success? Which features benefited them the most?

What should a case study include?

Case study formats.

Case studies usually come in a variety of formats such as written documents, third-party reviews either on your product page or a third-party site, videos, or even a customer presentation on your product at a live event.

Here’s the breakdown of each type of case study:

White papers

Case study white papers are usually written documents that provide a full overview of how your customers succeeded with your products.

These documents usually detail everything from your customers’ decision to use your products versus the competition, their implementation, their day-to-day, and key performance indicators.

Usually, case study white papers are great for your sales team to use as leave-behind collateral.

A video case study is a great way to highlight your customers using your product in addition to discussing their success with your product.

Typically, the best videos blend an organic customer interview with shots of your customers using your products in their environment. The best length to target for these is about 3 to 5 minutes at most.

Third-party websites

Third-party sites such as G2 Crowd and TrustRadius are also great sources for customer testimonials. Customers tend to be candid on these sites and, in addition to getting great customer quotes which you can repurpose on your website, you can also get valuable product feature requests and ideas, or information on what’s not working so well with your product.

Presentations at live events

Customer presentations highlighting your products and your customers’ success with your products also case studies.

If your customer is willing to go on stage at your event or a relevant industry event and discuss how they’ve used your products and how they’ve been helpful, that’s probably one of the best testimonials you can get, especially with other prospects in the room. Your customers become instant lead magnets and can attract new users to your company through their presentation.

To help your customers be successful with advocating for your products, arm them with tools that they can leverage if they need or offer to support them during their presentations!

Customer advocates

The same customers who are willing to go on stage and present about your products on your behalf are also great customer advocates for your Sales team to use to help your company sell your products.

As part of the sales process, you can provide your salespeople with a list of customers who are willing to connect with curious prospects. Hearing an opinion for an existing customer can help convert a prospect to a customer.

Adam Thomas, PM expert, shares some case study formats:

Testimonials

"When talking to your customer doing the case study, they may say a bite-sized anecdote that sums up a feature or your product in a helpful way. These are great to use on a sales page or product page, as it gives your product more credibility."

"Your blog, if you have one, can highlight users. Writing an article or using the case study conversation as a post can help customers see, in a more relaxed context, how your product works for them."

How to build a library of customer case studies

Poornima Mohandas, Director of Product Marketing at Birdeye, shared her advice for building a library of case studies.

"First things first, before you start cranking out case studies, find out what your salespeople really want. Are they after desirable logos from select verticals? Start with a long list of happy customers and narrow it down with appropriate filters such as length of customer relationship."

Talk to sales, map the need

"Talk to your sales leaders and a handful of sales folks across enterprise and SMB teams to figure out their needs. Ask them:

• Will customer case studies be valuable to you?
• Ideally, which brands would you like case studies on?
• What verticals, geographies, size of companies are you most interested in?

"These answers coupled with the strategic direction of the company will map out your targeting strategy."

Prepare a long list with customer success

"Consult with your customer success team to get a list of happy customers. Forward-looking customer success teams will have colour-coded and complete lists, just waiting for you to run with it!

"This is your long list. Now go ahead and trim it down to:

• Recognisable logos
• Target verticals, geographies, and company size
• Customers who have been with you for > a year

"If your list still has over a 100 names, narrow it down to customers who have been with you for five years. That is a lifetime in the SaaS business and it will speak volumes to what a great partner you make. And just like that, you have your shortlist of case study candidates."

Reuse conference sessions

"On the other hand, if you don’t have the time to shortlist customers and interview them, a shortcut is to tap into your company’s user conference recordings. If you have recordings of customers sharing their stories in a breakout session, simply transcribe it and repurpose it as a customer case study."

Tips for startups to get case studies

"Startups often struggle to find willing customers, some of them even offer discounted product prices as an incentive. I don’t recommend that as it dilutes your value.

"If you find that you don’t have many happy customers, then your problems may be more fundamental like a product-market misfit. Now, that’s a totally different beast for another blog post.

"Here are some tips you can try to get more case studies, faster:

"Offer a sales incentive – Involve your sales folks to solicit case studies, after all, they own the relationship. If budget permits, announce a spot bonus for every sales person who brings in a case study, I have seen this work wonders. Share the shortlist of case study candidates and ask sales to check in on the customer’s willingness to do an external-facing case study.

"Use the circumstance to your advantage – Under the current economic climate, your customers are most likely delaying payments. Now is as good a time as any to ask for something you want — a case study.

"Look for the right moment – Always be on the lookout for the right moment. Perhaps, it’s after a Customer Advisory Board session or after the customer has significantly broadened product usage. When the customer is mighty pleased with you, pop the case study question.

"Look for ambitious champions who like publicity – Look for outspoken, ambitious customer champions who want to be seen as driving change. So you may ask, how will I find them? Typically, they will be seen speaking at industry events and will in all likelihood be active on LinkedIn. If such champions benefit immensely from your product, they will more likely than not want to share their story. Your case study should capture the transformation they have been able to bring about in their organization. Make the customer the hero in your case study rather than your product."

Do the leg work

"Reach out to five companies to get one to convert. So if you are aiming for a modest library of 10 case studies, reach out to at least 50 customers.

"At the outset, take permission for a public-facing, named case study. Recently, I wasted about 60 minutes doing research and interviewing the HR manager of a large retail brand only to receive a frantic phone call 30 minutes later saying, “Please don’t publish anything I said. I got a call from my boss saying that we cannot do case studies with vendors.”

"Simultaneously, work with your demand gen team to work out a promotion plan for each of your case studies. Here are some easy-to-implement ideas:

• Write a customer-focused blog post
• Post the case study both as an HTML page as well as a PDF
• Create a banner on your customer webpage featuring the latest case study
• Send an email to your prospects featuring the latest case study
• And of course, broadcast on social media"

How to get the full customer story

"Say you have a customer interview scheduled, as a product marketer, be sure to attend the interview even if you have a content writer to write up the case study. You will be able to probe much deeper and uncover a story that syncs with your positioning. Plus, you will learn yet another valuable customer story that can come handy in your next customer demo or analyst presentation.

"In the interview:

• Let the customer talk and don’t interrupt
• Ask open-ended questions
• Ask for anecdotes, examples, and all relevant details
• Probe deeper for quantitative benefits
• Gather more information that you need

"Find out which departments use and benefit from your product. Interview people across departments and hierarchies so you get the full perspective. Get a benefit-oriented quote from the senior most buyer persona.

"For instance, if you sell to the operations team, interview the director of operations, an operations manager, and a warehouse manager, then get a quote from the COO."

Once the customer story is ready

"Share the final version of the case study with the customer for review. Be ready to accommodate some edits. Once approvals are in, design, execute on the promotion plan and press publish.

"Send your customer a thank you note, try the snail mail variety on your company letterhead, also be sure to thank them on social media.

"Rinse and repeat to build up your library of case studies."

Adam Thomas, PM expert, also shares some tips for building a a case study library:

Open-ended questions

"Your question set should be short - no more than five questions. Make sure that there is no way someone can give a one-word answer - these questions need to be open-ended. You want to have a conversation, one that is free-flowing and that means focusing on the customer and the environment."

Analyze carefully

"Make sure you sit with these conversations for a while. Take the time to get good quotes that are interesting and align with your values. Check to see if the language on your marketing materials match how your customers talk. All of your customers belong to some sort of “world” everything that comes from this.

"It may seem simple from what we’re discussing, however, as you start to put this plan into action, you’ll see how much data you’ll collect, and how closely you can match the mental model of your customers."

Product Marketing case study examples

Companies often use case studies on their website to demonstrate how their products have helped a previous customer. Here is a selection of some of the examples out there:

Boston-based company Drift specializes in helping their customers generate qualified leads, using chatbots and conversations within their website.

When software company Zenefits encountered huge marketing growth, the large amount of traffic being diverted to the company’s website resulted in problems such as inefficiencies in the SDR channel, lack of buyer centricity, and prospective customers slipping through the net.

Drift provided a solution for the Zenefits, by introducing buyer-centric conversations, as well as time-saving automation. The company not only optimized the SDR channel, but put contingencies in place to provide Zenefits’ customers with access to around the clock support.

As a result, the customer experience improved, the win-rate increased, while the overall efficiency of the SDR channel was improved, and Drift did a great example of bringing all this fore with their case study page by:

Pulling out key stats:

Including clear quotes from satisfied customers:

Japanese consumer electronics and commercial electronics manufacturing giants Casio needed to find a way to enhance the efficiency and effectiveness of inbound marketing efforts at the organization, as well as the communication between sales and marketing, to protect coveted leads.

In search of a solution, Casio turned to the HubSpot growth stack, which combines Marketing, CRM, and Sales software to support its clientele.

The decision to invest their faith in HubSpot has paid dividends, as highlighted on the case study page on the HubSpot site.

Performance statistics:

Like Drift, HubSpot have structured their case study in a way which draws the focus to the impressive results Casio has achieved since they received their support.

SolidWorks is a solid modeling computer-aided design and computer-aided engineering computer program.

The company was tasked with taking the development of humanoid robotics to a new level, with the design and creation of engaging, fun, and non-intimidating robots.

As part of the solution, the company combined several features, including SOLIDWORKS Premium design, SOLIDWORKS Simulation Premium analysis, SOLIDWORKS Plastics injection molding analysis, and SOLIDWORKS Enterprise PDM product data management software.

This helped form robots with human-like traits and movements - a significant development in treatment for people living with autism, with the case study page highlighting successes by including the likes of:

Positive quotes from key stakeholders:

Where to find your case studies

The best way to find a good case study is by asking your Sales, Customer Success, Support, and/or Product teams to source vocal, happy users. Case study customers are usually the ones that are happy with your products, constantly jumping at the opportunity to advocate for your products to their friends and colleagues, and ones who are willing to jump on the phone and be a sounding board for your team. Typically, these users provide a 4 or 5-star rating on third-party platforms like G2 Crowd, TrustRadius, Apple App Store, etc.

The best way to find these folks is to keep your ears to the ground by monitoring third-party review sites, listen closely to when your product managers or customer success folks rave about a particular customer, and look out for the users who are chomping at the bit to talk about you. You can also use Google alerts to source instances when your product name comes up online, you may find that a blogger online is a good testimonial customer.

Social media can also be a great resource for prospective case study candidates, especially if you’re finding that specific followers jump at the opportunity to share a screenshot of what they’re doing in your products or offer advice to other followers.

When you’ve found a great case study candidate for a video or a live presentation, you want to get a story from them as quickly as possible. However, some candidates and companies may be camera shy or may hesitate to go on record with their testimonial.

Use the circumstance to your advantage

One way to sway your prospects is by presenting a case study as an opportunity for your customers to showcase themselves as leading industry heroes for taking a fateful leap and using your products.

Look for ambitious champions who like publicity

Case studies are also a great way to highlight the interviewee and provide them with an opportunity to build their resume by saying they were featured in a case study.

Look for the right moment

Case studies can be a great source for product feature requests, customer feedback, and enhancement requests. When you interview your customers for a story, pay close attention to any side remarks they may make, some of these could potentially serve as good feedback for your product teams. You can also sprinkle in some customer research questions as well throughout the interview to surface some of that juicy feedback.

Offer a sales incentive

Additionally, you can offer to link back to their company site to provide them some SEO juice. Or, better yet, a coffee or a $25 gift card in return for a case study tends to go a long way!

Example questions

Which problems were you looking to solve when you went out searching for our product?

• What made you choose our product over other solutions? What other solutions were you considering?
• What is your favorite part about using our product?
• What was your experience implementing our product?
• Which benefits have you seen from implementing our product? Any time-savings, productivity gains, etc?
• What are you able to do with our product that you weren’t able to do before?

PMA has a lot of great case study questions you could ask as well:

Want to learn more?

Product marketing is and always will be a customer-centric role. A core part of your job is to value the voice of the customer and advocate for their wants, needs, and pain points. It’s your responsibility to make them feel heard. Therefore, customer marketing is an integral part of what you need to do to ensure that you’re staying true to this.

The Customer Marketing Certified: Masters course has been designed to give you invaluable, practical insights into streamlining your customer marketing approach so that you can ensure that:

• Your customers are happy,
• Your products are the best they truly can be,
• Your brand reputation is consistently positive, and
• That you bring in increased revenue for your organization.

So what are you waiting for?

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What Are Product Management Case Study Interviews?

Carlos González De Villaumbrosia

Updated: May 6, 2024 - 10 min read

What is a product management case study interview?

A case study interview, also known as a case interview, is a tool used by many companies to assess a candidate’s analytical, creative, and problem-solving skills. Similar to coding interviews for engineers, they allow the interviewers to simulate a situation that allows your skills to be put into practice.

Quite simply, you’ll be given a situation, and asked to make suggestions or come up with a hypothetical solution or improvement.

In product management, this can be about any number of things. The realm of product managers is vast, and covers many different aspects of product development. As product managers sit at the intersection of business, technology, and design, you could be asked case questions under these umbrellas.

This means that you could be given a case question based on product design, monetization, market research, user segmentation, trends, data, technical development, go-to-market , prioritization…pretty much anything product managers are into!

Example case study interview questions

What’s your favorite product? How would you improve its design?

Which company do you think we should acquire next?

How would you go about launching our product in an emerging market, say, India?

What new feature would you build for Instagram?

How to ace a case study interview

The product design case interview

No, the interview isn't going to hand you a Wacom tablet and ask you to mock up an entire product on the spot! Instead, you’ll be asked to think through some solutions to pretty common design problems. Things like:

How would you improve our in-app messenger?

If we tasked you with making our user interface more inclusive of those with disabilities, how would you approach that?

How would you redesign our homepage to make it more appealing for X demographic?

We’re finding that X number of users don’t make it through the entire onboarding process. What would you do/design to fix that?

The key when being asked a question about how you’d improve the company’s product is not to insult it too heavily. Remember, the people who built it are in the room with you, so if you come in hot with “well, for starters, your homescreen is absolutely hideous and needs a complete do-over”, you’re not going to endear yourself to them. A product manager is a diplomat, so be as diplomatic as possible.

Instead of focusing on how you’d fix what you see as glaring problems, try to come up with something that adds to the product. “I think a chatbot in your user onboarding process would help people to navigate through the process. Here’s where I’d implement it…”

How to ace it

Give your hypothesis: Because everything in product starts with why .

Lay out your approach : Briefly summarize what your approach would be, given your hypothesis. Include things like the research you would need to do, and the preparation the team would need to make.

Identify the user: Companies want user-driven product managers, so definitely make sure you know which user you’re building for.

Describe the solution : How would you actually build the solution? No need to get too technical if that’s not where your skills lie. If that’s the case, talk about how you’d lead the engineering teams to build the solution.

Suggest testing: If you’ve got 2 ideas and you’re not sure which one is better, describe both and talk about the test you’d run to discover which one to roll with.

Prioritize features : Show off your prioritization skills if you’re suggesting more than one feature.

Suggest features for an MVP and plans for a V1 launch:

Finish off by helping the interviewers to visualize what the finished MVP would be like, as well as the plans you’d have for a full release later down the line.

The business-thinking case interview

Business thinking is vital for product managers, as you’re the person that ties what’s being built to the needs of the business. This is why you may be presented with a business problem, so that the interviewer can assess your thought process, and how you approach product strategy.

Business case questions may include things like:

Management wants to build X because a competitor has launched something similar. How would you respond?

If we wanted to move more into the B2B market by launching X, what would you do first?

How would you increase customer adoption for the feature we released last month?

We want to become more product-led in our growth strategy. What recommendations would you make in terms of pricing structure/increasing customer adoption?

Establish market characteristics : This is especially important if your case question is a go-to-market question. If you’re not sure what the market characteristics are, talk about what you would find out before starting the work.

Layout your approach: Briefly summarize what your approach would be.

Prioritize your actions: If you’ve been asked for a step-by-step approach, talk about why you’re doing things in that order.

Provide analysis : Business decisions require a heavy amount of analysis, so be sure to include some competitor/customer/market analysis.

Make recommendations: Talk about the end result in a business sense. Instead of getting into the weeds of feature building etc, give a step-by-step approach of how you’d take a new feature to market, or make business-oriented improvements to a product.

Remember that a business-thinking case question requires an answer that would make C-suite happy. Try to think through your answer for the eyes of management. Think about what brings most business value, and tailor your answer around that.

The technical interview

Here, by technical interview, we don’t necessarily mean the tech interviews that engineers can expect to go through. It’s very rare for product managers to be asked technical questions in an interview, unless they’re specifically applying for a technical product manager role. You’ll usually get some warning in advance that your technical prowess will be tested, either by the recruiter or a hiring manager.

The chances of being given an in-depth technical case interview (aka, a coding interview) are rare, so you’re more likely to be asked a few general questions to gauge your technical ability.

Things like:

What’s your experience with X or Y technology?

Do you feel comfortable managing a team of engineers?

Can you explain the most technical project you’ve worked on?

These are questions that you should be able to answer in the room, because they’re based on your direct experience. So you don’t need to put any special level of preparation into their answers.

You may also be asked some technical questions that allow you to show off your technical knowledge, but are open-ended enough that you can still answer even if you’re not very techy. The goal is to gauge how much technical know-how you already have, not to embarrass you and put you on the spot for not having a computer science degree.

These questions might include:

What feature do you think we should build next? How should we approach building it?

Would you build X solution in-house, or would you outsource development elsewhere?

What partners do you think we should integrate with next? (eg. Slack, Trello)

These are questions that you can approach in your own way, from a technical perspective if you come from that background, or from a people-management/design/business perspective if you don’t.

Product managers and tech skills…what’s the deal?

It’s highly unlikely that you’ll be asked to go through a technical interview, as product managers aren’t the ones who physically build the product. They provide the direction and the insights, and the engineers provide the solutions and the finished product. So what’s gained by seeing how well you can code?

Well, some roles are more technical than others, so obviously in these roles you’d need either a computer science degree or a proven record of technical work, like an engineering background.

But for a regular product manager, you’re less likely to be given a technical case interview, and more likely to just be asked a few very general questions to gauge your knowledge.

1. Give yourself time to think

The worst thing you can do is panic, and rush in with an answer. It’s OK to give yourself time to think. An interview is not a first date, and silences don’t have to be awkward! So pause, and give yourself time to consider your answer before you start.

That’s much better than giving a sub-standard answer that you can’t take back. The interviewer will expect you to need a moment to gather your thoughts, so don’t stress.

2. Hack: The McKinsey case study

Now, you’re bound to go off and do plenty more research on case study interviews, wanting to find out everything you can. So let us give you this secret hack: check out materials for McKinsey case interviews .

“But I want to work at Facebook/Google/Amazon!” we hear you say. “Why would I prep for McKinsey?”

McKinsey is one of the most difficult interviewers out there. Reviews by some previous interviewees makes it seem like the process was designed to help choose the next ruler of Westeros. Their standards are incredibly high, and their case interviews are something that people prep weeks, even months in advance for.

This has a double result for you. One, there are swathes of resources out there specifically to prep for this behemoth of a case interview. Two, if you can give a McKinsey-standard answer to a case interview, you’ll outshine the competition easily!

3. Practice ahead of time

While you can’t be totally sure what you’ll be asked in a case interview, you can still prepare.

The smart thing to do is to practice case interview questions ahead of time. The way to do this is to pick apart the job posting you’re interviewing for, and identify what the main responsibilities are.

Case interview preparation is absolutely essential for acing product manager interviews, as you’re bound to be asked a hypothetical question sooner or later in the interview process.

4. Don’t feel pressured to give a perfect answer

Companies know how much time, research, and information goes into making informed product decisions. So if they’ve asked you to propose a new feature for their product as part of your interview, they’re not looking for something they can actually implement from you. They just want to see how you think, and what your analytical and problem-solving skills are. It’s also a test of your communication skills, seeing how you present yourself and your ideas.

So don’t pressure yourself into giving an answer that’s on par with the work their existing product managers do. That’s like beating yourself up for not running as fast a Usain Bolt when you do your first ever 5K.

Prepping for product manager interviews?

We’ve got you covered! Check out these great resources:

Master The Product Manager Interview Playlist : We’ve collected together our best talks on acing the Product Management interview, from a look behind the scenes of recruitment, to how to break into the industry. Check out the entire playlist here , or enjoy this sample from Google’s Product Manager…

The Ultimate List of Product Manager Interview Questions: Prepare yourself for every kind of question you could ever hope to be asked in a product manager interview!

Product School resources: If you really want to deep-dive into the best interview techniques, and become the master of any interview you walk into, you should check out the resources we have in our community. We’ve got cheat sheets, templates, and more!

Hired — How to Get a Great Product Job: Tailored guide-to-go for product manager positions in top tech companies. As this book will show you,  some of the most successful product transitions originated from people in music production or finance, with full-time jobs or with no prior experience. The collection of stories of Product Management transition will show you how it’s done.

Updated: May 6, 2024

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• Case Studies

Case Study Basics

What is a case study *.

A case study is a snapshot of an organization or an industry wrestling with a dilemma, written to serve a set of pedagogical objectives. Whether raw or cooked , what distinguishes a pedagogical case study from other writing is that it centers on one or more dilemmas. Rather than take in information passively, a case study invites readers to engage the material in the case to solve the problems presented. Whatever the case structure, the best classroom cases all have these attributes: (1)The case discusses issues that allow for a number of different courses of action – the issues discussed are not “no-brainers,” (2) the case makes the management issues as compelling as possible by providing rich background and detail, and (3) the case invites the creative use of analytical management tools.

Case studies are immensely useful as teaching tools and sources of research ideas. They build a reservoir of subject knowledge and help students develop analytical skills. For the faculty, cases provide unparalleled insights into the continually evolving world of management and may inspire further theoretical inquiry.

There are many case formats. A traditional case study presents a management issue or issues calling for resolution and action. It generally breaks off at a decision point with the manager weighing a number of different options. It puts the student in the decision-maker’s shoes and allows the student to understand the stakes involved. In other instances, a case study is more of a forensic exercise. The operations and history of a company or an industry will be presented without reference to a specific dilemma. The instructor will then ask students to comment on how the organization operates, to look for the key success factors, critical relationships, and underlying sources of value. A written case will pre-package appropriate material for students, while an online case may provide a wider variety of topics in a less linear manner.

Choosing Participants for a Case Study

Many organizations cooperate in case studies out of a desire to contribute to management education. They understand the need for management school professors and students to keep current with practice.

Organizations also cooperate in order to gain exposure in management school classrooms. The increased visibility and knowledge about an organization’s operations and culture can lead to subsidiary benefits such as improved recruiting.

Finally, organizations participate because reading a case about their operations and decision making written by a neutral observer can generate useful insights. A case study preserves a moment in time and chronicles an otherwise hidden history. Managers who visit the classroom to view the case discussion generally find the experience invigorating.

The Final Product

Cases are usually written as narratives that take the reader through the events leading to the decision point, including relevant information on the historical, competitive, legal, technical, and political environment facing the organization. A written case study generally runs from 5,000 to 10,000 words of text supplemented with numerous pages of data exhibits. An online raw case may have less original text, but will require students to extract information from multiple original documents, videos of company leaders discussing the challenges, photographs, and links to articles and websites.

The first time a case is taught represents something of a test run. As students react to the material, plan to revise the case to include additional information or to delete data that does not appear useful. If the organization’s managers attend the class, their responses to student comments and questions may suggest some case revisions as well.

The sponsoring professor will generally write a “teaching note” to give other instructors advice on how to structure classroom discussion and useful bits of analysis that can be included to explicate the issues highlighted in the case study.

Finally, one case may inspire another. Either during the case writing process or after a case is done, a second “B” case might be useful to write that outlines what the organization did or that outlines new challenges faced by the organization after the timeframe of the initial case study.

* Portions of this note are adapted from E. Raymond Corey, “Writing Cases and Teaching Notes,” Harvard Business School case 399-077, with updates to reflect Yale School of Management practices for traditional and raw cases.

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• Product Management
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• Optimize Conversion and Adoption

A guide to chaos engineering

As a product manager, you need a way to test the resilience of your product. You can accomplish this within your development workflows by injecting failures into the system and observing how it responds. The response then helps you identify weaknesses in the product before it impacts actual users.

This approach to product development is called chaos engineering. Keep reading to learn the basics, steps for its implementation, key tools, and best practices.

What is chaos engineering?

Chaos engineering is the practice of deliberately introducing failures into a system. You do this to test its resilience and identify hidden weaknesses. Chaos engineering also helps:

• To identify potential points of failure before they impact actual end-users
• Let product teams build more robust products
• Ensure system stability for fewer disruptions and a better user experience
• Provide product managers with data-driven insights to prioritize improvements

Best practices for chaos experiments

As a product manager, chaos experiments let you observe how the system behaves under stress. You play a key role in conducting these experiments. Try to implement the following best practices:

• Start small and begin with low-risk experiments. For example, simulating minor failures to understand the system’s response
• Integrate chaos experiments into your CI/CD pipeline to continuously test system resilience
• Closely monitor the results of chaos experiments and use the insights to inform future development and prioritization

When you lead a well-planned chaos experiment, the identification of potential weaknesses becomes fairly easy.

Key tools and frameworks

It’s important for you to leverage the right tools and frameworks for chaos experiments. When used correctly they can simulate failures and also help you monitor system responses. Some of the most common ones include:

• Gremlin is a comprehensive platform that allows you to run controlled chaos experiments across your infrastructure and applications
• Chaos Monkey is a tool developed by Netflix. It randomly disables production instances to test system resilience
• LitmusChaos is another open-source framework. It helps teams run chaos experiments in Kubernetes environments

Case study of chaos engineering

Netflix pioneered the practice of chaos engineering with its Chaos Monkey tool. Netflix uses Chaos Monkey and other tools from its Simian Army suite to randomly disable production instances. It helps the company identify and address potential weaknesses in its streaming service.

The unorthodox but useful approach has significantly improved Netflix’s system resilience. The users experience minimal disruption even during unexpected failures. Netflix truly embraced chaos engineering and has successfully set a benchmark for other companies to follow.

Key takeaways

When implementing chaos engineering, make sure that you have a strategic approach. Without a plan, chaos engineering can be hard to pull off.

The following key pointers will prove useful for daily reference:

• Start with controlled experiments on a small scale
• Cross-team collaboration is key
• Prioritize monitoring and continuous learning
• Overcome resistance to change by using a data-driven approach
• Manage the risk of disruptions strategically

Comment with any questions and come back for the next article!

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