Your first task is to gather as much relevant as possible, from books, journal articles (especially), reputable websites, etc.
You might want to use the Library Catalogue; the e-resources available on NCG Online if you are a Newcastle College student; and/or the links which you can access through the Research and Study Resources section of this blog.
Here are a few strategies to try if you' re getting not enough (or too much) information...:
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Once you've gathered all the available information however, you have the problem of determining which of the studies are worthy of inclusion in your analysis.
This might help...
As you consider each source that you find, evaluate them for R.E.V.I.E.W. ...:
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