What type of questions should you ask yourself when referring to case studies? Do the questions differ based on the case studies being modern or historical?

One should first ask what is the purpose or motive of the case study.

Explanation:

As we know case studies are detailed and in-depth research of a particular subject, one should first ask what is the purpose or motive of the case study.One should ask how to implement or put into practice a particular study/process for the welfare of all. It is also important to understand that case studies cannot always be generalized.Questions differ on the context of the study and most essentially on being modern or historical.