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Writing: Literature Reviews for Culminating Project

Purpose of the Literature Review

A literature review is both a process and a product. As a process, it involves searching for information related to your topic to familarize yourself with the relevant research. This process also helps you identify issues and gaps in the research. Remember that you're seeking to identify the key authors and key arguments that are relevant to your topic, not to exhaustively read everything written on the subject.

What is a literature review?

"Literature reviews are systematic syntheses of previous work around a particular topic"  (Card, 2010).  A key word in this definition is syntheses.  Most literature reviews go beyond mere summarization to involve a certain level of analysis.

As a finished product, a literature review tells the reader the current state of understanding about a topic. However it's more than a summary of what you've read; it's a critical analysis, which argues the need for your own study. It provides a context for your own research, by showing the relationship between it and existing scholarship.

Why begin your Culminating Project with a literature review?

  • To broaden your own knowledge of the research area
  • To clarify and focus your research question
  • To situate your research within the context of related thinking in the field, and to identify gaps in the literature that your research could address
  • To improve your methodology by learning what tools and approaches other researchers have used (Barron, 2006).

A literature review can be a component of a research paper, or it can be published on its own as a 'review article.'  A literature review is the mandatory first part of your Culminating Project here at Cummings, and indeed -- it is required of every thesis and dissertation at any institution of higher learning.

When should I start?

Now.  Certainly BEFORE you start your project.  Remember -- it's meant to inform and focus the rest the of your project.  This is work that is done to prepare; thus, it should be started before you begin your research.

There are three basic steps to any literature review.

 

1.  Select a topic,

2.  Collect and read relevant articles, and

3.  Write the review.

It seems straightforward enough but the devil, of course, is in the details.  Suitable topics must be selected with care and a discriminating eye.  Finding the right articles in and of itself can be a challenge.  Finally, once you have selected your articles, you must read them carefully to understand all of the implications before you begin to write.

References

Barron, Lee. "LITERATURE REVIEW." In The SAGE Dictionary of Social Research Methods, edited by Victor Jupp, 163-64. London, England: SAGE Publications, Ltd., 2006. 

Card, Noel A. "Literature Review." In Encyclopedia of Research Design, edited by Neil J. Salkind, 726-29. Thousand Oaks, CA: SAGE Publications, Inc., 2010. 

Many thanks to the University of Calgary University Library at California State University, Long Beach and the University of Illinois.  Their LibGuides contributed many resources to this one!