Purposes of literature review in the process of a scientific research

What is a Literature Review?

The main exception to this rule would be classic articles that turn up in the reference list of nearly every other source. To minimize confusion about what the terms and phrases mean, the researcher must specifically define them for the study.

You can also do a general Internet search using search terms related to your topic or the name of a researcher who conducts research on your topic. After the Introduction section, the authors discussed the first problem related to the research topic.

Just only those met the inclusion criteria were selected for the survey. American Psychologist, 58, 15— These professionals need to understand the eight steps of the research process as they apply to conducting a study.

Nowadays, locating resources is almost done based on internet search. As a student, you may not be an expert in a given field; however, by listing a thorough review in your research paper, you are telling the audience, in essence, that you know what you are talking about.

Steps of the research process

It not only surveys what research has been done in the past on your topic, but it also appraises, encapsulates, compares and contrasts, and correlates various scholarly books, research articles, and other relevant sources that are directly related to your current research.

Data can be collected in the form of words on a survey, with a questionnaire, through observations, or from the literature. A good general rule, however, is to start with sources published in the past five years. However, some researchers advocate for the reverse approach: The key agreement here is the Declaration of Helsinki.

To do this, the researcher must review the literature related to the research problem. Imagine, for example, that you are interested in the question of whether women and men differ in terms of their ability to recall experiences from when they were very young.

More often than not, qualified and valuable data is found at professional places rather than from results given by common search engines.

The knowledge gained through the review of literature guides the researcher in clarifying and narrowing the research project. When a review article is devoted primarily to presenting a new theory, it is often referred to as a theoretical article. This narrower population makes the study more manageable in terms of time and resources.

Artistic research[ edit ] The controversial trend of artistic teaching becoming more academics-oriented is leading to artistic research being accepted as the primary mode of enquiry in art as in the case of other disciplines. The records might even contain links to full-text copies of the works themselves.

The explosion of knowledge, references, and citations: In the first phase, titles and abstracts of papers or articles in given forums were investigated. It is only when a range of tests are consistent over many kinds of data, researchers, and methods can one have confidence in the results.

The followings are 3 main questions created by the author of the paper [5]. These questions are not only lightening your search but also directing you in evaluating, analyzing and interpreting collected data; It can be thought as compass for exploring "the forest" of knowledge and finding out your own path of the review.

It is good ethical research practice to use secondary data wherever possible. To give some hints for the inexperienced researchers, this part describes briefly the process of conducting a literature review.

The Importance of Literature Review in Research Writing

Moreover, the two presented examples are also practical works where the novice can find more useful experiences from precedent researchers.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.

The importance of literature review include the following: i) use literature review to evaluate relevant articles’ research limitations & future research recommendation so.

While there might be many reasons for conducting a literature review, following are four key outcomes of doing the review. Assessment of the current state of research on a topic. Reviewing the research literature means finding, reading, and summarizing the published research relevant to your question.

An empirical research report written in American Psychological Association (APA) style always includes a written literature review, but it is important to review the literature early in the research process for several reasons.

Aug 02,  · A literature review helps you create a sense of rapport with your audience or readers so they can trust that you have done your homework. As a result, they can give you credit for your due diligence: you have done your fact-finding and fact-checking mission, one of the initial steps of any research mint-body.coms: A literature review surveys books, scholarly articles, and any other sources relevant to a particular issue, area of research, or theory, and by so doing, provides a description, summary, and critical evaluation of these works in .

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Purposes of literature review in the process of a scientific research
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