Currently Browsing: Case Study

An Overview of the Methodology and Reporting Standards for Umbrella Reviews

What are Umbrella Reviews? Definition Essentially, Umbrella reviews are a cluster of existing systematic reviews on a shared topic. They are called by many names, overview of reviews being the most common one. Umbrella reviews are overarching in nature as they aggregate the findings from different reviews and address the specific questions. Each of the umbrella reviews focuses on a broad condition or problem in which there are more than two or at least two potential interventions and brings out the reviews that address these potential interventions and their results. read...

What is a Case Study and Why should I Use It in My PhD Dissertation? Understanding the purpose of case studies in research.

A case study can provide appropriate research design in a qualitative or quantitative study to to gain concrete, contextual, in-depth knowledge and multi-faceted understanding of a complex issue in its real-life context. The case study can be a great tool for providing insight and developing theories in the avenue of present research. What is a case study? A case study is a structured, focused, in-depth look at a particular issue or topic that reports on the findings and conclusions of researchers who have studied the case. A case study is not intended to be an exploratory analysis or to make sweeping generalizations. Rather, it is an objective, focused, and structured approach to understand the specific circumstances of an issue or the people, places, and things that make up a society. Prepared to the best of the researchers knowledge, a case study is a unique research method. In fact, case studies are the most common type of qualitative research. A case study is often a combination of interviews, focus groups, documentation, and research documentation. read...

Some studies are painstakingly planned in advance; others are tailored as enquiry processes.

In presipified study questions of interest arguments supporting the inquiry,the specific procedures of the inquiry are worked out at the beginning of the investigation .Once the design is established ,the researcher implements the study,adhering to original plan as closely as possible. Much of the traditional empirical research in the social sciences is of this kind. Emergent studies have a long tradition in the humanities and in some branches of social sciences.In emergent studies ,the questions of interest ,supporting arguments ,and procedural details are worked out as the study proceeds .Such studies are most frequently employed to investigate natural variation ,to study phenomena afresh/or in all their normal complexity,or to explore the phenomena to see what can be learned.Emergent designs may also be used because researchers lack prior knowledge of phenomenon ,methodological tools are inappropriate or lacking,or situational control in inadequate to conduct a presipified study. read...

Summarizing and interpreting the information in case study research – PhD Help Series

In case study research,making sense of information collected from multiple sources is a recursive process in which the researcher interacts with the information throughout the investigative process.In other words, unlike some forms of research in which the data are examined only at the end of information collection period ,case study research involves ongoing examination and interpretation of the data in order to reach tentative conclusions and to refine the research questions .Case study researchers adhere to several guidelines as they simultaneously summarize and interpret information gathered when doing case study research. read...

Call: +447782361733