Literature Reviews Systematic Reviews
A literature review is a study which: is based on database searches summarises the results of research has the aim of objectively discussing a specific topic or theme. There are many types of literature review , but two of the main ones are: narrative (or traditional) review systematic review . The image above describes common review types in terms of speed, detail, risk of bias, and ...
Systematic reviews are essential in evidence-based practice , offering a methodical and transparent framework for the collection, evaluation, and synthesis of existing literature . This chapter begins by identifying the fundamental elements of systematic reviews , which...
Reviewing the literature
The Cochrane Library is a free collection of evidence-based medicine databases, including the Cochrane Database of Systematic Reviews . The free Education Resources Information Center (ERIC) is an nternational bibliographic database on educational research and practice .
A systematic literature review is a type of research technique designed to answer a focused research question . It is conducted in an unbiased, reproducible and reliable way to provide evidence for practice and policy-making and to identify gaps in research.
Systematic reviews
A systematic review aims to answer a specific research question by appraising and collating evidence from multiple relevant studies, found through a rigorous and exhaustive literature search. Through this process, findings from systematic reviews aim to minimise bias, and increase reliability, allowing recommendations to be made to inform practice , research, or decision making. You can find ...
However, a comprehensive summary and review of the extent and type of evidence-based practices (EBPs) and their associated outcomes across clinical settings are lacking. Aims: The purpose of this scoping review was to provide a thorough summary of published literature on the implementation of EBPs on patient outcomes in healthcare settings.
Systematic reviews of the literature
Systematic reviews serve different purposes and use a different methodology than other types of evidence synthesis such as narrative reviews , scoping reviews , and overviews of reviews . Systematic reviews can address questions regarding effects of interventions or exposures, diagnostic properties of tests, and prevalence or prognosis of diseases.
6 Reviewing the evidence Studies identified during literature searches (see chapter 5) need to be reviewed to identify the most appropriate data to help address the review questions, and to ensure that the guideline recommendations are based on the best available evidence . A systematic review process should be used that is explicit and transparent. This involves five major steps:
Systematic literature review for an effective research
Systematic literature review (SLR) is increasingly becoming an essential part of modern research. Social science disciplines require a deep understanding of existing literatures to build well informed studies. This article provides a structured framework for students and research scholars in social science to conduct an effective SLR in their research works. It covers all key aspects and ...
A systematic literature review is a rigorous, protocol-driven and reproducible method for answering one focused research question by identifying, appraising and synthesising all relevant studies according to pre-specified, transparent rules. Unlike an ordinary literature review , a systematic review (often shortened to " systematic review ") follows a written protocol, uses an exhaustive and ...