All sides of an argument must be clearly explained, to avoid bias, and areas of agreement and disagreement should be highlighted.
A literature review is likewise not a collection of quotes and paraphrasing from other sources.
Get PDF Download electronic versions: A literature review can be a precursor to the introduction of a research paper, or it can be an entire paper in itself, acting as the first stage of large research projects and allowing the supervisor to ascertain that the student is on the correct path.
A literature review is a critical and in depth evaluation of previous research.
Let’s figure it out together, why do we need to write a literature review!
There are a few goals of a literature review: It is crucial to find all the information you can.A literature review is not simply a chronological catalog of all your sources, but an evaluation.It pulls the previous research together, and explains how it connects to the research proposed by the current paper.You should cover main aspects of the topic in a structured way and provide references to literature sources.Students often underestimate the importance of literature review.Evaluating the credibility of sources is one of the most difficult aspects of a literature review, especially with the ease of finding information on the internet.The only real way to evaluate is through experience, but there are luckily a few tricks for evaluating information quickly and accurately. Google does not distinguish or judge the quality of results, only how search engine friendly a paper is.It can be helpful to structure your internet research as if it were conducted on paper.Bookmark papers, which may be relevant, in one folder and make another subfolder for a ‘shortlist.’ Conducting a good literature review takes patience and is a matter of practice.Whilst some literature reviews can be presented in a chronological order, this is best avoided.For example, a review of Victorian Age Physics may certainly present J. Thomson’s famous experiments in a chronological order.