How to Write a Good Literature Review?

How to Write a Good Literature Review?

Contents

Literature Review in Research
Literature Review Example
The Importance of Doing a Literature Review
Watch: Writing the Literature Review

Literature review (the body of research or theoretical framework) is one of the most important pillars of scientific research, whether needed by researchers or students in their thesis at the master's or doctoral level or while preparing a scientific paper or any other research.

The importance of literature review lies in the points below:

The literature review is one of the most important particles that help researchers understand the subject or field of study.
The literature review helps researchers find out different opinions on the same topic of the research paper.
The literature review assists researchers in reaching new conclusions, theories and ideas.
The literature review helps provide the reader with appropriate information on the subject of the study.
The literature review helps researchers make decisions about other molecules in the study. For example, if researchers want to do a questionnaire or interview to collect data, the literature review may help them find out which aspects of the data may be needed or which questions to use.

Literature Review Example

The literature review is one of the main parts added in the research plan (research proposal) as well as in the parts of the thesis (whether a thesis or doctorate) or even in scientific research and promotion research. Thus, it is an integral part of any study or research. The study of “Perspectives on the delegation of hygienic care in the context of home nursing: a qualitative study” by Dumitrescu, Irina et al. (2018) has a significant example of literature review.

Good Literature Review Sample

In order to write a good literature review sample, it is highly appreciated to take into your consideration the below points:

Comprehensiveness: It is essential that researchers are interested in gathering information from various sources in a manner that serves the objectives of the study or research.
Use of references: It is important to mention all references that the researchers cited from, so that the reader and those who wish to benefit from reference to sources of information.
Selection of appropriate information: It is important to clarify the mechanism of obtaining information through these references and if there is a particular process through which different references are sorted and selected some based on some criteria to be used in the study.
Mention the relevance of the topic or field of research: It depends on what the research needs (research objectives or research questions) during the search process and extract useful information from non-useful.
Analysis and discussion: It is important for researchers to discuss and analyze the different theories, ideas and opinions related to the study and not just to quote them, as this would expose and clarify the analytical and logical abilities of the researcher and his knowledge of the subject of the study.
Critical Thinking: Researchers need to be smart and not assume that everything they read is correct, but return to the sources and make sure the information is correct. It is also important to be aware of the important point that often, the words that are written in a research may not apply to what the research is trying to do. The environment in which the study was applied may be different and therefore it may not be appropriate to rely on its findings or information from the study.
Weighing in brainstorming: It is important that researchers make sure to present different ideas and opinions in a balanced way. It is not enough to mention, for example, the opinions and ideas that support their point of view.
Analysis and linkage: It is important that researchers analyze and attempt to link different opinions and propose new ideas or new theories in the same field, based on what has been discussed and analyzed in various parts of the literature review. This will undoubtedly contribute to clarifying the knowledge of researchers and give strength to the study and researchers.

The Importance of Doing a Literature Review

Doing a literature review makes the researchers avoid mistakes made by previous researchers, as well as the repetition of research that has been fully studied.
Doing a literature review helps researchers to develop questions related to the study, as it benefits from the questions posed by other researchers, and can formulate questions distinctive to study.
Doing a literature review helps researchers to work on the development of aspects that did not get their full right to study.
Doing a literature review expands the culture of researchers and briefed them on the subject of the study, by giving them valuable information on this subject.
Doing a literature review guides the study in the right way, and shows the great benefit of this study, which will provide scientific research.
Doing a literature review clarifies the problem of scientific research, as it helps the researcher to know the areas related to the research and it provides a large number of sources and references.
Doing a literature review provides the researchers with a set of ideas that may be absent from them, and thus benefits from them in their scientific research.
Doing a literature review is a source of inspiration for new researchers, it helps them to complete the studies initiated by previous researchers.

Thus, the article concluded that writing a literature review is a critical analysis of the sources in the subject dealt with by researchers in their scientific research.

Watch: Writing the Literature Review