Comparative case study approaches this chapter focuses on the comparative case study approaches referred to in the part iv introduction table titled features of four methodological approaches as focused case comparisons and aggregate case comparisons. We are not intending to provide an array of novel reasons to use the case study method. Case study, single case study, multiple case studies paper type. Three approaches to case study methods in education. Methods crossnational mixedmethods comparative case study. This finding is in obvious contrast with the current.
Methodology in international relations research, detlef f. Qualitative research methodology was selected for this study. Potentials and limitations of comparative method in social. A practical guide to the comparative case study method in. Pdf a practical guide to the comparative case study. The case had been filed within the several years prior to our study. The chapter concludes by discussing the comparative case study methodology through which the data will be collected and the theoretical claims will be tested. The article uses this definition as a basis to explore a series of contrasts between crosscase study and case study research.
This particular study was developed to assess the following question. Comparative literature is the study of national literatures in relation to each other. Comparative research methods frank esser university of zurich, switzerland rens vliegenthart university of amsterdam, the netherlands. Study design and implementation for novice researchers. Comparative case study 371 numerous writings on the case study and comparative case study methods. Design, use, and comparative advantages andrew bennett there is a growing consensus among social scientists that research programs advance more effectively through the iterative or collaborative use of different research methods than through the use of. Our discussion of theory and method in comparative research dif. The fundamental intent of a comparative case studydevelopment of knowledgeapplies equally in the natural and social sciences, with the latter incorporating qualitative analysis in a discursive mode as well as the. For case studies to contribute to cumulative development of knowledge and theory they must all explore the same phenomenon, pursue the same research goal, adopt equivalent research strategies. Moving beyond qualitative and quantitative strategies. If implementation differs, the reasons and results can be recorded. The result has been an intellectual crossfertilization of great benefit to the comparative method. This tool is intended to 1 assist the researcher carry out the case study.
The principal difficulty facing the comparative method is that it must generalize on the basis of relatively few empirical cases. A brief description a case study is an indepth examination, often undertaken over time, of a single case such as a policy, programme, intervention site, implementation process or participant. The opposite is also true, similar patterns across sites can increase the confidence in results. Pdf a practical guide to the comparative case study method in. Methodology of the study comparative literature comparative study of literature has recently become a favourite area of research in the indian universities. The fundamental intent of a comparative case study development of knowledgeapplies equally in the natural and social sciences, with the latter incorporating qualitative analysis in a. Most comparative case studies are published without a clear explanation of the comparative methodology. Case study is a research methodology, typically seen in social and life sciences. A research program has been developed by the dalo research team to explore, measure, and monitor learning organisation principles that facilitate a supportive learning environment within army. Yin 1994 offers a very straightforward protocol approach for case study emphasizing field procedures, case study questions, and a guide for the final write up. Case study methodology is very popular as a research method in different fields of science. Yin 2004 has described case study methodology as a distinctive means of empirical enquiry particularly suitable for exploring the how and why of contemporary phenomena within a reallife context. Innovations in the comparative method innovations in the comparative method can be discussed in terms of the issues introduced above, encom.
A guide for designing and conducting a case study for evaluation input. This methodology, notes yin 2004, is particularly relevant when the researcher. This chapter focuses on the comparative case study approaches referred to in the part iv introduction table titled features of four methodological approaches as focused case comparisons and aggregate case comparisons. Some theoretical, methodological and applied considerations.
In an early critique of case study approaches, campbell and stanley 1966 argued that case studies are inherently limited in their ability to establish causation because of the degrees of freedom. Six types of case studies the atheoretical, interpretative, hypothesisgenerating, theoryconfirming, theoryinfirming, and deviant case analyses are distinguished, and their theoretical value is analyzed. Case study and qualitative methods introduction 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. Case studies are appropriate when there is a unique or interesting story to be told. Doing comparative case study research in urban and. The case studies shall demonstrate an agile methodology and adherence to practices found within the us digital service playbook. Case study methodology 529 we established four prerequisites for inclusion as a case study.
The case was certified by the court as a class action. Finally, mjoset takes on the enduring problem of generalization of case studies and introduces a new. Aug 05, 2016 comparative case studies lesley bartlett and fran vavrus case study methodology is widely used across multiple disciplines and fields. Comparative study between amazon andflipkart ritee institute raipur page 1 a research report on comparative study between amazon and flipkart submitted for partial fulfillment of requirement for the award of degree master of business administration of chhattisgarh swami vivekanand technical university bhilai c. Eisenhardt 1989 suggested that a case study methodology is particularly well suited to research areas for which existing theory seems inadequate. Methodology in comparative studies peter johan lor. Pdf a practical guide to the comparative case study method. Types, designs, and logics of inference 3 it is important to note that case is not equivalent to observations. This article attempts to provide better understanding of this.
Comparative case study approaches sage research methods. Besides discussing case study design, data collection, and analysis, the refresher addresses several key features of case study research. Research methodology applied to a comparative case study of. Comparative case study on its part is a qualitative research method which aims to infer causal relationships between factors by systematically comparing instances. Comparativeresearch methods 5 case selection and research designs forallfiveresearchgoals,theselectionofwhichcasesareincludedinthecomparison iscrucial. Case study methodology is widely used across multiple disciplines and fields. Case study and qualitative methods introduction 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. Yin, merriam, and stake abstract case study methodology has long been a contested terrain in social sciences research which is characterized by varying, sometimes opposing, approaches espoused by.
A comparative case study of factors distinguishing between high and lowperformance on reading achievement in elementary rural appalachian schools. Until now, this has been hampered by widespread misunderstanding of the relation ship between statistical and qualitativehistorical methods of comparison and their respective theoretical bases. In an influential article on comparative politics, lijphart 1971. It is argued that the case study method is closely related to the comparative method. Figure 2 provides an overview of these innovations. The researcher gathered data through observations and interviews. This article presents a reconstructed definition of the case study approach to research. Rather, we are attempting to integrate observations regarding this method into a coherent program for its use in a research effort, with particular attention. Comparative case studies often incorporate both qualitative and quantitative data. A major problem in comparative research is that the data sets in different countries may define categories differently for example by using different definitions of poverty or may not use the same categories. Chapter ii methodology of the study comparative literature. Since the starting point of comparative analysis as defined here is the explanation of similarities and differences, the obvious conclusions to draw are.
A practical guide to the comparative case study method in political psychology. The methodology adopted followed the comparative case study analysis, a method which is widely used across various disciplines and areas of research goodrick, 2014. A search to determine what is known about the case s is typically conducted. A comparative case study is a research approach to formulate or assess generalizations that extend across multiple cases. Case study methodology maintains deep connections to core values and intentions and is particularistic, descriptive and heuristic merriam, 2009, p. Comparative analysis and case studies mevit 4800 09. Quoters must include the following details for each case study submission. Research methodology applied to a comparative case study. Design, use, and comparative advantages, andrew bennett 27 3 case study methods in international political economy, john s. A comparative case study of factors distinguishing between.
This form of case study still strives for the thick description common in single case studies. Apr 20, 2011 many comparative methodology texts present at least a brief discussion of this issue e. A practical guide to the comparative case study method. Comparative politics and the comparative method american. We conducted a crossnational comparative study of recoveryfocused care planning and coordination in inpatient mental healthcare settings, employing a concurrent transformative mixedmethods approach with embedded case studies. Methods crossnational mixedmethods comparative case. First, an abbreviated definition of a case study will help identify the circumstances when you might choose to use the case study method instead of or as a complement to some other research method. The comparative case study examines in rich detail the context and features of two or more instances of specific phenomena. Processoriented approaches and the comparative case study. The most different case study approach is inspired by a comparative case study that would attend simultaneously to macro, meso, and micro dimensions of case based research.
Thats why college students who take classes in those sciences are often assigned to write case studies. Four specific ways in which this difficulty may be resolved are. Example evaluators used a comparative case study option. Research methodology applied to a comparative case study celcis. Comparative case study an overview sciencedirect topics. Such studies really enable the people to understand the literature of languages other than their own. A case study is a story about something unique, special, or interestingstories can be about individuals, organizations, processes, programs, neighborhoods, institutions, and even events. Case is often used in an obfuscating sense and may be defined as place, as institution, as study participants, as unit of analysis, as concept, or even as variable. This is a useful distinction so long as we recognize that the concept of national literature is not without its problems, and that the two kinds of study must, inevitably, shade into one another. Method the steps when using case study methodology are the same as for other types of research. This definition emphasizes comparative politics, which has been closely linked to this method since its creation. Sprinz and yael wolinsky 6 i case study methods 2 case study methods.
The comparative case study examines in rich detail the context and features of two or more instances of. This branch of literary research has found special favour with the scholars. Many comparative methodology texts present at least a brief discussion of this issue e. Comparative research is persistent problems and promising. Each case study submission is limited to 3 pages in pdf format. How to write a methodology section for case study your. Comparative research is a research methodology in the social sciences that aims to make comparisons across different countries or cultures.
Comparative case studies lesley bartlett and fran vavrus case study methodology is widely used across multiple disciplines and fields. Grounded theory merged qualitative field study methods from the chicago school of sociology with quantitative methods of data analysis johansson, 2003, p. The most different case study approach is inspired by a comparative case study that would attend simultaneously to macro, meso, and micro dimensions of casebased research. Potentials and limitations of comparative method in social science reza azarian stockholm university sweden email. The comparative case study can help the evaluator check whether the program theory holds for each different context and environment. The field of political psychology has become increasingly populated with individuals capable of. The fundamental intent of a comparative case studydevelopment of knowledgeapplies equally in the natural and social sciences, with the latter incorporating qualitative analysis in a. A comparative study johanna gustafsson academy of business, engineering and science halmstad university halmstad, sweden keywords.
81 1086 451 61 615 965 1230 886 747 527 1392 1152 205 1242 1218 248 228 151 588 1416 532 276 95 691 551 713 68 983 1309 1336 247 19 485 1484 1326 518 148 590 1251