Definition. A literature review is
a comprehensive summary of previous research on a topic
. The literature review surveys scholarly articles, books, and other sources relevant to a particular area of research. The review should enumerate, describe, summarize, objectively evaluate and clarify this previous research.
What is a literature review and what is its purpose?
The purpose of a literature review is
to gain an understanding of the existing research and debates relevant to a particular topic or area of study
, and to present that knowledge in the form of a written report. Conducting a literature review helps you build your knowledge in your field.
What is the best definition of a literature review?
A Literature Review is “
a systematic, explicit, and reproducible method for identifying, evaluating, and synthesizing the existing body of completed and recorded work produced by researchers, scholars, and practitioners
.”
What is literature review in research example?
A literature review is
a survey of scholarly sources that provides an overview of a particular topic
. It generally follows a discussion of the paper’s thesis statement or the study’s goals or purpose. *This sample paper was adapted by the Writing Center from Key, K.L., Rich, C., DeCristofaro, C., Collins, S. (2010).
What is literature review and types?
Systematic literature review can be divided into two categories:
meta-analysis and meta-synthesis
. When you conduct meta-analysis you take findings from several studies on the same subject and analyze these using standardized statistical procedures.
How is literature review done?
Steps in the literature review process
Read and evaluate the sources and to determine their suitability to the understanding of topic at hand
(see the Evaluating sources section). Analyse, interpret and discuss the findings and conclusions of the sources you selected.
What are the three types of literature review?
Over the years, numerous types of literature reviews have emerged, but the four main types are
traditional or narrative, systematic, meta-analysis and meta-synthesis
.
What is the aim of literature review?
A literature review
establishes familiarity with and understanding of current research in a particular field before carrying out a new investigation
. Conducting a literature review should enable you to find out what research has already been done and identify what is unknown within your topic.
What must a literature review contain?
Just like most academic papers, literature reviews also must contain at least three basic elements:
an introduction or background information section
; the body of the review containing the discussion of sources; and, finally, a conclusion and/or recommendations section to end the paper.
What are the four major goals of a literature review?
To determine what exists in the scholarly literature. To identify possible gap(s) in the scholarly
literature for further research
.
To inform the research topic, theory (if applicable), and associated methodology
.
To compare/contrast against findings resulting from the current study
.
What are examples of literature?
- fiction.
- nonfiction.
- manuscripts.
- poetry.
- contributions to collective works.
- compilations of data or other literary subject matter.
- dissertations.
- theses.
How do you start a literature review example?
- Make a list of keywords. Start by creating a list of keywords related to your research question. …
- Search for relevant sources. Use your keywords to begin searching for sources. …
- Take notes and cite your sources. …
- Chronological. …
- Thematic. …
- Methodological. …
- Theoretical. …
- Introduction.
How do you introduce a literature review?
- Introduce the topic.
- Establish the significance of the study.
- Provide an overview of the relevant literature.
- Establish a context for the study using the literature.
- Identify knowledge gaps.
- Illustrate how the study will advance knowledge on the topic.
What are the 4 types of literature reviews?
- Narrative or Traditional literature reviews. Narrative or Traditional literature reviews critique and summarise a body of literature about the thesis topic. …
- Scoping Reviews. …
- Systematic Quantitative Literature Review. …
- Cochrane Reviews. …
- Campbell Collaboration.
What are different types of literature review?
The systematic review may include
meta-analysis and meta-synthesis
, which leads us to… The Quantitative or Qualitative Meta-analysis Review can both make up the whole or part of systematic review(s). Both are thorough and comprehensive in condensing and making sense of a large body of research.
What are the five steps in conducting a literature review?
- Choose a topic. Define your research question. …
- Decide on the scope of your review. How many studies do you need to look at? …
- Select the databases you will use to conduct your searches. Make a list of the databases you will search. …
- Conduct your searches and find the literature. …
- Review the literature.
