When it comes to finding information on a subject, most people start with tools like Google and Wikipedia. There are numerous advantages to this approach, such as...
However, there are drawbacks that need to be considered.
There are numerous graphics available to illustrate the research process. This is just one example. What is important to consider is that (1) each step builds upon the earlier one(s), and (2) at no point is the process meant to be set in stone. For example, if there is no literature to support your research question, then perhaps you should consider tweaking your question.