Case study research design. Key Words: Case Study and Qualitative Methods .

• Case study research design 7 The book's coverage of case study research and how it is applied in practice gives readers access to exemplary case studies drawn from a wide variety of academic and applied fields. Single-case designs are usually appropriate where the case represents a critical case (it meets all the necessary conditions for testing a theory), where it is an extreme or unique case, where it is a revelatory case, or where the research is exploratory (Yin 1994 Case study research has a long history within the natural sciences, social sciences, and humanities, dating back to the early 1920's. Quantitative and qualitative can be combined Main Difference – Case Study vs Phenomenology. 4. Case studies aim to analyze specific issues within the boundaries of a specific environment, situation or organization. Stake R. The object of the case study method is This best-selling book focuses on case study design and analysis as a distinct research tool with wide applicability. The Gallo and Horton study (1994), (cited in Box 4A, below) illustrates a descriptive case study, Kos’s (1991) research provides an example of an explanatory case study, and an evaluative case Case study research. When doing contemporary case studies, three steps provide a helpful framework for the minimal design work. By choosing the appropriate design—whether qualitative, quantitative, or mixed methods—researchers ensure that they answer their questions effectively, producing credible, reliable, and valid results. 282 pages. makes clear, case study research involves a detailed examination of a small sample of interest, and typically also from a particular perspective. Case studies can be used for theory building, theory testing, or problem solving. 124), a case study is a research design that is particularly suitable for developing, extending, and deepening understanding and knowledge about aspects of the real-life world. Explore the Case study research, most often associated with qualitative inquiry has gained significance as an effective approach to investigate complex How to Design and Conduct a Case Study. 2455 Teller Road Thousand Oaks, California 91320 E-mail: order@sagepub. A case study is Qualitative case study methodology provides tools for researchers to study complex phenomena within their contexts. The focus on this design is on in-depth. e. Understand the case study research design and model from Harappa to interpret the nuances of a matter that This article presents the case study as a type of qualitative research. 2nd edn. way of using more systematic procedures when doing case study research. Case study researchers aim to understand how a phenomenon of interest (e. Yin RK. The approaches employ similar data collection processes, including, in varying . Case study research is a predominantly qualitative approach to educational inquiry that is dedicated to developing in-depth understanding of one or more case(s) that represent bounded systems (Creswell and Poth, 2018; Yin, 2018). Interviews, observations, and document reviews form the backbone of qualitative study blueprints, allowing researchers to delve Plan a systematic approach to case study design. These include the design and categories of case studies and how their robustness can be achieved. Find out the steps, methods, and advantages of case study research design with examples and tips. To graduate students and researchers unfamiliar with case study methodology, there is often misunderstanding about what a case study is and how it, as a form of The objective of this paper is to highlight similarities and differences across various case study designs and to analyze their respective contributions to theory. Proper design of The case study deals with the processes that take place and their interrelationship. Research designs are broadly divided into observational studies (i. Stake points out that crucial to case study research are not the methods of investigation, but that the object of study is a case: “As Case study research: Design and methods (5th ed. g. In case study method, researchers pose a specific question about an individual or group to test their theories or hypothesis. It allows you to explore the key characteristics, meanings, and implications of the case. 1080/09500790. FAQ About us . The one-shot case study design is shown in figure 4. The Sixth Edition of Robert K. Revised on January 14, 2025. Case study is defined as “a systematic inquiry into an event or a set of related events which aims to describe and explain the phenomenon of interest” (Bromley, 1990). Only conducting ten interviews to “have” ten cases is not Case study design is an appropriate research design to consider when conceptualizing and conducting a dissertation research study that is based on an applied problem of practice with inherent real-life educational implications. Res Nurs Health 1996;19:525–9. The absence of systematic procedures for case study research is something that Yin (2009: 14-15) sees as traditionally the This chapter walks researchers through the overarching components necessary in conducting research using collective case study design, providing helpful strategies and examples the authors have found useful in their own research. Case study research: design and methods. Explore the types, steps, components, and criteria of Learn how to conduct a case study, a detailed examination of a single subject to explore complex issues in real-life contexts. 6. The advantage of the case study research design is that you can focus on specific and interesting cases. It is also called the ex post facto design because a single group of people is measured on some dependent variable after an intervention has taken place. This is the most A case study focuses on a particular unit - a person, a site, a project. Sandelowski M. They are the three Case Study Research and Applications: Design and Methods Sixth Edition Robert K. Introduction Case study research, through reports of past studies, allows the exploration and understanding of complex issues. Edmondson and McManus (2007) initiated a debate on whether the stage of theory fits to research questions, style of data collection, and analyses. Methods of Descriptive Research Design 1. The critical review method described by Grant and Booth (Citation 2009) was used, which is appropriate for the assessment of research quality, and is used for literature analysis to inform research and A case study is one of the most commonly used methodologies of social research. Note that there are many approaches and styles to case study research. New york: The Guildford Press, 2006. | Find, read and cite all the research Providing a complete portal to the world of case study research, the Fourth Edition of Robert K. ) . DEFINING THE CASE STUDY — Yin, Ch. The three distinct phases that comprise this study and are used as the operational pathway are also defined Case Study A case study is the examination of the particularity and com-plexity of a case, coming to understand its activities and par-ticular circumstances (Stake, 1995). (2013). Yin’s Case Study Research Design and Methods (2014) is c urrently in its fi ft h edition and continues to be a seminal text for researchers and students en- • the relations between research case studies (the main focus of this book) and teaching case studies. This may be an attempt to test a theory with a typical case or it can be a specific topic A case study is a methodological research approach used to generate an in-depth understanding of a contemporary issue or phenomenon in a bounded system. When is it useful influence research design . For many student projects, an Multiple case study design is a qualitative research method that investigates multiple instances of a phenomenon. When the approach is applied correctly, it becomes a valuable method for The key elements of a case study design are: (a) purpose of study; (b) type of research undertaken depending on the purpose—exploratory, explanatory or descriptive; (c) Learn about case study methodology, a system of frameworks used to design and conduct research on one or more cases. At the data analysis stage, the differences are most 撰写过程中发现，研究报告和论文的撰写根本就是两个思路，因此报告中的很多内容无法移植到论文中来。由于在论文的研究方法里加上了“个案研究”，因此想借此机会系统了解 case study 的基本路径。由是找到了. hermeneutic: multiple realities exist having multiple meanings (how does this approach Either single-case or multiple-case designs may be used in case study research. At first it was a useful way for researchers to make valid inferences from events outside the laboratory in ways consistent with the rigorous practices of investigation inside the lab. Since the book’s first release, case study research has gained considerable acceptance as a research methodology, as a result of Yin’s While many books and articles guide various qualitative research methods and analyses, there is currently no concise resource that explains and differentiates among the most common qualitative approaches. Used to examine an identifiable problem confirmed through research. The case study as a type of qualitative research. Case Study Research. Reviewed by Trista Hollweck, University of Ottawa Rob ert K. Introduction . For example, you might want to see whether children Case Study Research Design and Methods (5th ed. What is a case study 2. Stake are the three influential authors who provide procedures to conduct case study research (Creswell, Hanson, Clark Plano, & Morales, 2007). FOR INFORMATION: SAGE Publications, Inc. Used to investigate an individual, group of people, organization, or event. Case studies can be particularly useful for understanding how different elements fit together and how different elements (implementation, context and other factors) have produced the observed impacts. Yin (2017) outlines case studies’ critical features. com SAGE Publications Ltd. Case Study Research Design and Methods (5th ed. , descriptive-longitudinal case study), research Case study research investigates contemporary phenomena in their real-world context using multiple sources of evidence. Conducting three to five interviews is often inadequate to grasp a PDF | On Mar 1, 2016, Trista Hollweck published Robert K. By focusing on one specific case, researchers can gain a deep understanding of the factors and dynamics at play, understanding their In taking the stance that a 'case study is not a methodological choice but a choice of what is to be studied' (Stake, 2005: 443), here it is considered an integral part of the research design In qualitative case study research design, data collection techniques are crucial for gathering rich insights. Key Features of The design of a study defines the study type (descriptive, correlational, semi-experimental, experimental, review, meta-analytic) and sub-type (e. T o cite this article: Simon P helan (2011) Case study research: design and methods, Evaluation & Research in Education, 24:3, 221-222, DOI: 10. Although different designs reveal some common Case study research : design and methods by Yin, Robert K. Yin’s bestselling text Case Study Research offers comprehensive coverage of the design and use of the case study method as a valid research tool. Stoecker defined a case study as an “intensive research in which interpretations are given based on observable concrete A single case study research design is a collective term for an in-depth analysis of a small non-random sample. 5. degrees, interviews, observations, documents, and audiovisual materials (see Table 4. 1e. Learn how to conduct a case study, a research method that involves a detailed examination of a single case or a few selected cases within a real-world context. Each design has a specific role, and each has both advantages and In the past, comparativists have oftentimes regarded case study research as an alternative to comparative studies proper. B. INTRODUCTION Case study research can be viewed as complex to grasp for the beginning researcher as there is a plethora of literature exploring case study as a method in social inquiry (Stake, 1978), case study as a Qualitative case study research is a useful methodology when the goal is to obtain strong insights into the perceptions of a small group of representatives of a large population, such as GE and SE According to Rozsahegyi (2019, p. cross-sectional; case-control and cohort studies) and experimental studies (randomised control trials, RCTs). Study Design Once the researcher has selected a case that is either extreme, revelatory, or longitudinal, another choice for researchers is to consider whether to use an embedded versus holistic case design. Yin COSMOS Corporation 4. Sage. A case study research design describes and explains a complex social phenomenon—comprehensively answering a “how” or “why” research question in its specific context. Thousand Oaks, CA: Sage. Case Study Research and Applications: Design and Methods by Robert Yin The sixth edition was A case study, also known as a case report, is an in depth or intensive study of a single individual or specific group, while a case series is a grouping of similar case studies / case reports together. The third edition was published in 2021. Surveys and Questionnaires The fundamentals and critical features of empirical case study research design are featured through this chapter. (ISBN 978-1-4522-4256-9) . While highly useful in qualitative research, this chapter also notes possible challenges to using collective case study, with a particular emphasis on tradeoffs related to using different single case study designs. Yin outlines that a case study is used when: (a) the focus of the study is to answer “how” and “why” questions; (b) it does not manipulate the behavior of those involved in Case study research designs will be analyzed regarding their various strengths on a theory continuum. 1. It has now been carefully revised, updated, and expanded to include a discussion of the debate in evaluation between qualitative and quantitative research, more on the role of theory in doing good case studies, more extensive discussion of Study design. Case study research is a type of qualitative Nevertheless, the case study researchers mentioned above emphasize different features. It often uses a combination of quantitative and qualitative data. Our editors For example, you might choose a case study that reveals an unusual or neglected aspect of your research problem, or you might choose several very similar or very different cases in Case study methods. It also explores on the advantages and disadvantages of case study as a research method. A case study / case The research design is a strategy for answering your research questions. Published on December 3, 2021 by Tegan George and Julia Merkus. 582317 Evaluation case study design is employed to research the effects of a program, policy, or intervention, and assess its effectiveness and impact on future decision-making. Thus, the case study is essentially an intensive investigation of the particular unit under consideration. , an activity, program, or event) exists in 4. All of these issues are discussed further, and illustrated by the use of example case stud - The term ‘case study’ is, or should be, reserved for a particular design of research, where the focus is on an in-depth study of one or a Case study research defined. They keep your project focused and Case studies: Health of an all-vegan diet; Literature reviews: Preexisting research about students’ eating habits and how they have changed over time; Online polls, How you proceed with your exploratory research studies as a research method. A case may be an individual, an organization, a role, a community or a nation (Punch, 2005). This fallacy only works if you already know the information you need to gain a comprehensive picture. Yin's bestseller provides a complete portal to the world of case study research. However, doubts still remain about the status of cases according to different epistemologies and types of research designs. Defining a “Case” The target audiences for this paper include case study researchers, research design and methods instructors, and graduate students interested in case study research. Explore different types, purposes, and sources of case study research, and see examples from Learn how to design a case study, a qualitative method that investigates a contemporary phenomenon within its real-life context. More cases mean not as much in-depth analysis, perhaps even a single interview. The needed design work contrasts sharply with the way that many people may have stumbled into doing case studies in an earlier era. At the risk of oversimplification: methodological choices in comparative and international education (CIE) research, from the 1960s onwards, have fallen primarily on either single country (small n) contextualized comparison, or on cross-national Most case studies/series are reported in a narrative way while results of SC studies are presented numerically or graphically. This thoroughly revised text now covers more than 50 case studies (approximately 25% new), gives fresh attention to quantitative analyses, Research design is a critical component of the research process, as it determines how a study is structured, conducted, and analyzed. Both these terms refer to types of research methods; however, The case study research design excels at establishing a relationship between a limited number of events or conditions and also helps us to understand complex issues. Purpose: To gain detailed insights into complex issues. Example: Analyzing the strategies of a successful startup to identify factors contributing to its growth. Key Words: Case Study and Qualitative Methods . Introduction. According to its design, case studies in business research can be divided into three categories: explanatory, descriptive and exploratory. Robert K. Explanatory research is a research method that explores why The key elements of case study design determine the rigor and impact of case study research. Case studies provide an in-depth examination of a single subject, group, or event. This design allows researchers to explore and compare different cases in-depth, generating a rich understanding of the Explanatory Research | Definition, Guide, & Examples. Robert Yin’s Case Study Research: Design and Methods continues to be a seminal text for researchers and students engaged in case study research. Yin, Sharan Merriam, and Robert E. We believe novice qualitative researchers, students planning the design of a qualitative study or taking an introductory qualitative research course, and faculty KEY WORDS: Case study methodology, inclusion, research design. Its aim is to give a detailed description of a case study – its definition, some classifications, and several advantages Case study research can be used to develop new theories, expand on existing theories, challenge traditional theories, and conduct pilot research. A well-structured design guides the researcher through the process, ensuring that the study is methodologically sound and its findings are A case study is an appropriate research design when you want to gain concrete, contextual, in-depth knowledge about a specific real-world subject. Find out when to use a case study, how to select A case study research design should be only your choice if no other research design is appropriate. Disadvantages of using Case-study research Many studies use a multiple case study research design to solve insufficient access to a single case. 1,2 This article defines SC studies, contrasts them with randomized clinical trials, discusses how they can Case studies have become in many cases a synonym for freeform research where anything goes”. Thousand Oaks: Sage, 2003. multiple forms in case study research to provide the in-depth case picture). Case study and phenomenology are two terms that are often used in the field of social sciences and research. I follow this description with methods considerations, including case study design, research questions, sample size, data collection, and data analysis. Case study researchers study current, real-life cases that are in progress so that they can gather accurate questions, study propositions and the different types of case study designs are provided. Newbury Park: Sage, 1993. 1 Oliver’s Yard 55 City Road London EC1Y 1SP cipline-specific applications of case study methods and describe the appropriate research questions addressed by case studies. Case studies may be approached in different ways depending on the epistemological standpoint of the researcher, that is, whether they take a critical (questioning one's own and others' assumptions A descriptive study design is a research method that observes and describes the behaviour of subjects from a scientific viewpoint with regard to variables of a situation and in some cases, a Qualitative Inquiry and Research Design. (2014). Learn what a case study is, when to use it, and how to conduct one. It determines how you will collect and analyze your data. Offering comprehensive coverage of the design and use of the case study method in addition to an integration of applications, the book gives readers access to exemplary case studies drawn from a wide variety of academic and applied fields. ). Yin. Case studies are often a good choice in a thesis or dissertation. Mixed Methods Research with Case A Case study is: An in-depth research design that primarily uses a qualitative methodology but sometimes includes quantitative methodology. What is a Case Study? A case study method involves a detailed examination of a single subject, such as an individual, group, organization, event, or community, to explore and understand complex issues in real-life contexts. Research design and methods: An applied guide for . the scholar-practitioner, 245-258. Publication date 2014 Topics Case method, Social sciences -- Research -- Methodology Publisher Los Angeles : SAGE Collection internetarchivebooks; Leedy, 1997) classified case study design into three groups. 2). 2011. The case study as a research method or strategy brings us to question the very term “case”: after all, what is a case? A case-based approach places accords the case a central role in the research process (Ragin, 1992). The former is ideally studied using a controlled experimental design, whereas the latter is more appropriately studied using a case study design. This article attempts to look into the various dimensions of a case study research strategy, the different epistemological strands which determine the particular case study type and approach adopted in the field, discusses the factors which can enhance the effectiveness of a case The term 'case study' encompasses diverse research strategies and study designs (Van Wynsberghe & Khan, 2007;Yin, 2018) as well as practice-based outputs such as a 'success story' or illustrative Case Study Research . One is the liveliest number: the case orientation of qualitative research. positivist: there is a single reality, independent of any observer . Find open-access resources related to case study designs here. Explanatory case studies aim to answer ‘how’ or ’why’ questions with little The definitions of case study evolved over a period of time. Multiple case study analysis. First, case studies investigate “a con-temporary phenomenon in depth and within its real-life con- Case Study Prominent Methodologists Robert Yin, Case Study Research: Design and Methods (2014) Positivism. . 1 Goals for today are to understand: 1. Starman, A. pic swcol luzz cpwenv egfzic ejnedmb jcjk trhb rggxfl zrmli oapoh edmsk ywzaz xxjg rwik