Discussion 9 Essay Example | Topics and Well Written Essays - 500 words

Discussion 9 - Essay Example Scholars argue that although it is possible to learn about other cases through a similar case, it does not mean that cases studies are only used in making generalizations. On the contrary drawing inferences about a population from a case study is not justifiable (Creswell, 2003). Case studies are similar to other types of research and involve the identification of the problem, the collection of data and the analysis and reporting of results. As in other types of techniques, the approach and the analysis depends on the nature of the research problem. Case studies can be descriptive, interpretive or evaluative. The defining characteristics of a case study therefore are a deeper, intensive study of a single unit through detailed collection and analysis of many sources of information (Kumar, 2008:Babbie, 2010). In the first article titled â€Å"The impact of internet usage: A case study of delta state tertiary institutions† the objective of the study was to investigate and evaluate the impact of internet usage in institutions of higher learning in Delta State in Nigeria. The methodology used in this case is a case study that used questionnaires to solicit information from students and staff of four higher institutions of learning in Delta state in Nigeria. The questionnaires were randomly distributed to staff and students in four institutions of higher learning and later collected and analyzed (Ureigho, Oroke, & Ekruyota, 2006). It is possible to see a link between the research objective and the methodology taken as this study involved an in depth analysis of the impact of internet usage in institutions of higher learning. The most suitable approach to conduct this study was thus the case study methodology as it would lead to a lot of information about the problem in question. A focus group is an informal discussion among a group of selected individuals about a particular topic.