Case Study is one of the most used techniques of Qualitative research method. It is an efficient method, inexpensive and less time-consuming. Many researchers are conducted using this method. Some researchers have strong trust in this research method approach. While others do not consider it effective and think it is a biased approach. The case study research method has many pros and cons. To analyze more about the positive and negative aspects of this research method we will discuss a few points that will resolve our problem. Here is a snapshot of the advantages and Disadvantages.

List of Advantages

Describes the Researcher Observation

The case study method tells us about all the observations the researcher has made. It shows the experience of the observer. Case studies contain all the data and its evidence in a huge amount. It supports the particular fact with all the information and analysis. The input process and result are described clearly. It supports the theory that is revolving around the thought.

Influence the Reader with its Knowledge

The case study provides everything. Starting from the problem statement to the end of the result, all the facts and figures are provided in the case study. The researcher makes the readers believe the information cited in the research. It makes others perceive that the experimental evidence and observation described in the case study are reliable and true. When a viewer sees any case study, they believe that the results and theory given in the case study are true and done in the absolute right way. All the information in it is based on facts.

Increase understandings and makes Practical Improvements

There is always a need for improvement in every piece of information. Practical improvements are made from start to the end. Following from creation or gathering of data to end at conclusion continuous improvements are made in the research. To support the particular theory and belief, reliable findings must be presented. As case studies increase the understanding, it is considered an effective approach.

List of Disadvantages

Not Applicable on Similar Cases

It is a common perception of the case study method that it does not apply to the same cases or problems. People think that the same case studies have the same results and conclusions. Therefore, it is not guaranteed that findings should be applicable to others with similar cases.

Lack of Insights

Insights are often ignored in case studies. A researcher researching a company may neglect the other details rather than the subject. When the case study is done by the person with the outer world, it is considered unbiased. The one who has written from inside knows all the legal departments and tiny details.

Resemblance rather than Inspire

When a researcher relies on a case study more, there are chances that its finding resembles the literature review rather than a new inspiration. Apply your ideas on the objective and find the conclusion. A case without formal study is an inspiration and is applied to observation compared to relying on the analysis of other people. perform the research in a way that will inspire others to do the same. If your work resembles others, it is not considered research.