Difference between Case Study & Scientific Research

Case Study vs Scientific Research

Research students pursuing their thesis often find themselves perplexed by the various methodologies available. While most prefer scientific research due to its basis in observation and experimentation that can be easily verified, the case study method is also gaining popularity. Although some similarities exist between the two approaches and scientific research can be conducted through case studies, it is important to highlight the differences between a case study and scientific research for the benefit of research students.

Case study

A case study is a research technique commonly used in social sciences such as psychology, anthropology, sociology, and economics. Time tested theories are utilized while observing a specific situation, event, or group. Theoretical models can be easily tested in real life situations through case studies. In recent decades, case studies have even been applied to scientific disciplines to analyze specific situations.

Case studies produce only observations and no quantitative data. However, this does not hinder a research project since the data obtained through a case study serves as input in numerous related research projects. Case studies help narrow down the focus of the researcher and yield results that are natural and spontaneous.

Scientific research

This type of research enables researchers to arrive at definitive conclusions that can be easily verified through experiments that can be repeated by anyone interested in the research. Scientific research is also characterized by neutrality, as there is no bias and the researcher follows set guidelines and uses a transparent method of presentation that can be easily interpreted. Scientific research employs data collection through observation and experimentation, followed by testing hypotheses that are theories that have withstood the test of time. One advantage of scientific research is its practical applications, particularly in natural phenomena and health and ailments. Most drugs are a result of scientific research.

Key Takeaways

• Case study as a research method is primarily used in social sciences, while scientific research is a popular mode of research in life sciences.
• Case study produces qualitative data, while scientific research produces quantitative data.
• Scientific research requires precise measurement and analysis of collected data, whereas case study is generally longer in duration and studies specific cases to make generalizations.