11 advantages and disadvantages of longitudinal studies longitudinal studies are a type of research or survey that primarily uses the method of observation, which entails that they do not involve interfering with the subjects in any means. Sampling methods and statistics main types of qualitative research case study attempts to shed light on a phenomena by studying indepth a single case example of the phenomena the case can be an individual person, an event, a group, or an institution. Many researchers have faith on case studies as they often base their findings on the data that they gather however, not all people find this procedure quite effective and reliable as some consider this as a bias method that should only provide insinuated findings. What is a case study basically, a case study is an in depth study of a particular situation rather than a sweeping statistical surveyit is a method used to narrow down a very broad field of research into one easily researchable topic.
Advantages of case study method include data collection and analysis within the context of phenomenon, integration of qualitative and quantitative data in data analysis, and the ability to capture complexities of real-life situations so that the phenomenon can be studied in greater levels of depth. Observational research — sometimes called field research — is a form of non-experimental research designed to watch (ie observe) behavior as it organically and spontaneously unfolds in a natural environment. List of cons of naturalistic observation 1 time consuming critics of this research method claim that observing a subject who is unaware of being watched will take a longer time to act or manifest expected behavior as opposed to a subject who knows that an experiment or study is going on. A case study is a study in which a) one case (single case study) or a small number of cases (comparative case study) in their real life context are selected, and b) scores obtained from these cases are analysed in a qualitative manner (dul and hak, 2007, p 4.
Research case studies also differ from the short, descriptive ‘vignettes’ popular in textbooks and many policy reports the case study method in research demands a high degree of depth, breadth and rigour, with careful attention to showing the way in which evidence supports the conclusions reached. Doing research by using ftf interviews, which have to be held all over the globe, as for example is the case when doing research in the domain of virtual teams, takes a lot of effort, time and costs, and is therefore almost impossible for one researcher. Case study method saul mcleodpublished case studies are in-depth investigations of a single person, group, event or community typically, data are gathered study a variety of sources and by using several research methods e. Abstract qualitative case study methodology provides tools for researchers to study complex phenomena within their contexts when the approach is applied correctly, it becomes a valuable method for health science research to develop theory, evaluate programs, and develop interventions. Using survey software to administer survey research is a powerful tool that market researchers use to gather data advanced survey software providers have survey solutions for all modes of survey research, including: online surveys, paper surveys, phone surveys, to the more recent introduction of mobile surveysavailable survey solutions have led to widespread use of quantitative surveys.
Case study research has certain specific advantages compared to other methods of social science research first, it permits researchers to probe a particular question, or phenomenon, in great detail first, it permits researchers to probe a particular question, or phenomenon, in great detail. There are three main types of descriptive methods: observational methods, case-study methods and survey methods this article will briefly describe each of these methods, their advantages, and. The strengths and weaknesses of case studies strengths and weaknesses of case studies there is no doubt that case studies are a valuable and important form of research for all of the industries and fields that use them however, along with all their advantages, they also have some disadvantages case study method may have errors of memory. The case study is but one of several ways of doing social science research other ways include experiments, surveys, histories, and the analysis of ar chival information (as in economic studies.
Advantages and disadvantages of case studies 1 anatomy of a case study case studies are used as a tool to facilitate learning on the part of the participants by the trainer in the session. Provides a thorough overview of the design and methods in case study research as a guidance for students, researchers, and professionals who are trying to in- corporate case studies into a rigorous research project or program (ibid, p xxxi. What are the advantages and disadvantages of surveys surveys are easy to develop, especially when using the advanced survey software solutions available today many researchers are tempted to do much of their data collection online however, it is not always the preferred mode of data collection, especially if respondents are in hard-to-reach areas.
Of case study method in research becomes more prominent when issues with regard to education (gulsecen & kubat, 2006), sociology (grassel & schirmer, 2006) and community- there are a number of advantages in using case studies first, the examination of the data is. Advantages and disadvantages of case studies a first step in identifying the advantages and disadvantages of case study method is to clarify the major attributes of this research strategy normally, a definition would be expected to specify such boundaries. Archival research analyzes fellow researchers' studies or utilizes historical patient records the archival method has many advantages and disadvantages with archival research, one advantage is.