Day: 25 September 2016
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Role of the Literature Review
To add to the existing body of knowledge, we need to know what is already there. This is the determined by carrying out a literature review. It is also used to support and justify research. Also by reviewing existing work we can identify questions not yet answered, either: from “future work” section of existing dissertations/papers,…
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What is a Literature Review?
Evidence can come from previously published work. It is necessary to know what has previously been done in subject area. This information comes from conducting a literature review.