What is a literature review? Being that it is a less common type of writing, this is a question for many. A literature review is a work that explores different publications while focusing on specific subjects and most times within a particular timeframe. Literature reviews require you to take your time to read and analyze various information sources that relate to a particular idea and then present a unique comprehension of the publications.
Guidelines for writing a literature review
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This guide provides advice to help researchers undertake the various steps of a systematic review. Work through the guide by clicking the tabs at the top of the page. What is a systematic review? For help with qualitative systematic reviews : please also refer to the guide provided by Curtin University. The terms, systematic review and systematic literature review are sometimes used interchangeably. However, the terms can be used ro refer to two different types of review as defined below.
The introduction leads the reader from a general subject area to a particular topic of inquiry. It establishes the scope, context, and significance of the research being conducted by summarizing current understanding and background information about the topic, stating the purpose of the work in the form of the research problem supported by a hypothesis or a set of questions, explaining briefly the methodological approach used to examine the research problem, highlighting the potential outcomes your study can reveal, and outlining the remaining structure and organization of the paper. Key Elements of the Research Proposal. Prepared under the direction of the Superintendent and by the Curriculum Design and Writing Team. Baltimore County Public Schools.
In essence, a literature review identifies, evaluates and synthesises the relevant literature within a particular field of research. It illuminates how knowledge has evolved within the field, highlighting what has already been done, what is generally accepted, what is emerging and what is the current state of thinking on the topic. In addition, within research-based texts such as a Doctoral thesis, a literature review identifies a research gap i. However, your literature review does not need to be inclusive of every article and book that has been written on your topic because that will be too broad.