A systematic literature review differs from other styles of literature review as it applies a much higher level of methodology to the process.
A systematic literature review differs from other styles of literature review as it applies a much higher level of methodology to the process.The EPPI-Centre is a research center at the University College London.
A systematic review summarises the results of available carefully designed healthcare studies (controlled trials) and provides a high level of evidence on the effectiveness of healthcare interventions.
Judgments may be made about the evidence and inform recommendations for healthcare.
The purpose of your literature review will be to build a knowledge base for your research.
The knowledge base will help direct your research, assist in your gap analysis, and give you a strong platform to direct original research to address any gaps and support your hypothesis.
In this way, systematic reviews reduce the bias which can occur in other approaches to reviewing research evidence (EPPI 2015).
There are three principal reasons to undertake a systematic approach to literature reviews:allow for easy navigation and interpretation of its contents and make it easier to judge what you have done and clearly demonstrate why certain research materials have been included while others have been excluded.It can include things like agency reports, grant proposals and reports, whitepapers, etc.It is NOT always appropriate to include grey literature in a review.It is recommended that you are very clear in what you are trying to achieve with your literature review, keep the review focused, and show each step of your methodology to ensure that the readers can follow your arguments and see where you are going and why.For a literature review to be a valid research output, it should seek to be unbiased regarding the literature that is reviewed.CINAHL Complete is a resource for nursing and allied health professionals, students, educators and researchers.Indexing, abstracts, and full-text from nursing and allied health journals.*A meta-analysis study is one where carefully selected data from previous studies is combined to bring more rigor to a statistical or other analysis. A systematic review is necessary to be sure that the data from the selected studies is comparable and combinable.In both the Basic and Advanced Search, CINAHL has a Review Articles checkbox.They state the key features of a systematic literature review are: Systematic literature reviews aim to find as much relevant research on the particular research question as possible and to use explicit methods to identify what can reliably be said on the basis of these studies.Methods should not only be explicit but systematic with the aim of producing varied and reliable results.