A qualitative perspective to researching personal learning networks PLNs and professional development requires one to view information and knowledge differently than how one would view the same through a quantitative lens. Case studies, archival research, and content analysis are types of qualitative methods that will be under review as they relate to studying PLNs and professional development among English-as-a-foreign language EFL educators. Case studies typically are used to research the unique behavior of a person or group. The technique i. Therefore, if case studies are mainly qualitative but can also be quantitative, may or may not be part of a naturalistic observation study, and can focus either on the change process or accountability i. Case studies help shed light on the uniqueness of a particular context.
Difference Between Case Study and Experiment
What Is Business Case Analysis (BCA)?
Cohort and case-control study are two of the designs used in research between which some difference can be identified. A researcher who is about to conduct a study on a specific field usually has research objectives and questions. Based on these, the researcher chooses a research design that will be most appropriate for the study. A cohort study is a research design where the researcher studies a group of people, also known as a cohort, for a longer period of time. On the other hand, a case-control study is a research design used by researchers where the research begins with an outcome to comprehend the cause. One key difference between cohort and case-control study is that the cohort study is prospective while the case-control study is retrospective. Through this article let us further examine the differences between a cohort study and a case-control study.
The Best Ways to Complete a Perfect Case Study of the Top Quality
February 3, at pm Uncategorized. Have fun reading, xox. In order to see the differences between a case study and a single case study, we need to first understand what these two designs are and what is involved in them. Case study is a detailed and intensive study of one person, group, event or community. According to Stake , case study research is concerned with the complexity and particular nature of the case in question.
Case Study vs Research. Those involved in completing their thesis are often required to write both case studies as well as research papers. Many students cannot differentiate between a case study and research with the result that they suffer from poor grades from their teachers.