A lot of data is readily available on the internet and the researcher can download it whenever he needs it.
Boston, MA: Longman. It is often referred to as grounded theory approach or interpretive research as it used to answer questions like what, why and how. It is usually low cost. The researcher has a lot of flexibility and can adapt to changes as the research progresses. Further research: Once the data has been obtained, the researcher will continue his study through descriptive investigation.
If you study what others have found out, it will help you generate ideas, hypotheses and gain insights. As shown through our four different examples, this form of research functions best as a starting point for descriptive research.
The research needs to have importance or value.