roles of literature review in research pdf

A literature review is essential to any scientific research study, which entails an in-depth analysis and synthesis of the existing literature and studies related to the research topic. The ...

Some Issues in Liter ature R eview. 1. A continuous and time consuming process runs. through out r esearch work (more whil e selecting. a resear ch problem and writing 'r eview of. liter ature ...

literature review is an aid to gathering and synthesising that information. The pur-pose of the literature review is to draw on and critique previous studies in an orderly, precise and analytical manner. The fundamental aim of a literature review is to provide a comprehensive picture of the knowledge relating to a specific topic.

Literature reviews allow scientists to argue that they are expanding current. expertise - improving on what already exists and filling the gaps that remain. This paper demonstrates the literatu ...

lls the reader, and why it is necessary.3.2 Evaluate the nine basic steps taken to wr. te a well-constructed literature review.3.3 Conduct an electronic search using terms, phrases, Boolean operators, and filters.3.4 Evaluate and identify the parts of an empirical research journal article, and use that kn.

2. MOTIVATE YOUR RESEARCH in addition to providing useful information about your topic, your literature review must tell a story about how your project relates to existing literature. popular literature review narratives include: ¡ plugging a gap / filling a hole within an incomplete literature ¡ building a bridge between two "siloed" literatures, putting literatures "in conversation"

udy begins with a review of the literature. The purpose of the literature review section of a research article is to provide the reader with an overall framework for where this piece of work fits in the "big picture" of what is. known about a topic from previous research. Thus, the literature review serves to explain the topic of the ...

Box1: Functions, Roles, or Uses of Literature Review To show the groundwork of research by means of summary, description, and critical evaluation (critique) of LR types (non-research LR to provide background and contextual information; theoretical LR to provide theoretical foundations; and research LR to present evidence for the present study.

A literature review is an evaluation of existing research works on a specific academic topic, theme or subject to identify gaps and propose future research agenda. Many postgraduate students in higher education institutions lack the necessary skills and understanding to conduct in-depth literature reviews.

research. As a product, the literature review is a written synthesis of what is known about the research topic and provides supporting evidence for the thesis. It is essential for doctoral work that must demonstrate an original contribution to knowledge. For the master's student, the literature review situates the

As mentioned previously, there are a number of existing guidelines for literature reviews. Depending on the methodology needed to achieve the purpose of the review, all types can be helpful and appropriate to reach a specific goal (for examples, please see Table 1).These approaches can be qualitative, quantitative, or have a mixed design depending on the phase of the review.

literature review process. While reference is made to diflFerent types of literature reviews, the focus is on the traditional or narrative review that is undertaken, usually either as an academic assignment or part of the research process. Key words: Aneilysis and synthesis • Literature review • Literature searching • Writing a review T

Conducting Your Literature Review. 3. A. literature reviewis an overview of the available research for a specific scientific topic. Literature reviews summarize existing research to answer a review question, provide the context for new research, or identify important gaps in the existing body of literature. We now have access to lots of ...

A sophisticated literature review (LR) can result in a robust dissertation/thesis by scrutinizing the main problem examined by the academic study; anticipating research hypotheses, methods and results; and maintaining the interest of the audience in how the dissertation/thesis will provide solutions for the current gaps in a particular field.

The literature review: its role within research Learning Objectives After reading this chapter, you should be able to: v Define a 'literature review' and rehearse arguments for its importance. v Describe some benefits from reviewing the literature in a systematic way. v Identify landmarks in the development of research synthesis.

literature, called a literature review, which I will discuss in more detail in the next section. For our purposes now, however, I will say that a literature review will help you learn what experts in the field already know about your broad topic so you can eliminate research questions that replicate that knowledge.

Literature reviews establish the foundation of academic inquires. However, in the planning field, we lack rigorous systematic reviews. In this article, through a systematic search on the methodology of literature review, we categorize a typology of literature reviews, discuss steps in conducting a systematic literature review, and provide suggestions on how to enhance rigor in literature ...

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. You'll learn about important concepts, research methods ...

The impetus of this paper is the irreplaceable role yet confusing use of the term " conceptual framework " in research literature. Even though, there is a consensus among scholars of various field of study that conceptual framework is essential element of research endeavors, yet it is used interchangeably with theoretical framework, that create confusion.

The research, the body of current literature, and the particular objectives should all influence the structure of a literature review. It is also critical to remember that creating a literature review is an ongoing process - as one reads and analyzes the literature, one's understanding may change, which could require rearranging the literature ...

Review of related literature plays a crucial role in formulation of research problem and the whole process of research. It is often argued those research problems not grounded in current literature are weak. Of interest in this paper is using literature to discuss research findings, and answer the following questions: 1.

Developing a Literature Review . 1. Purpose and Scope. To help you develop a literature review, gather information on existing research, sub-topics, relevant research, and overlaps. Note initial thoughts on the topic - a mind map or list might be helpful - and avoid unfocused reading, collecting irrelevant content.

A literature review is exploring research that has been done directly on the topic you have chosen. Conducting a literature review will give you the big picture of what is already known about your topic and allow you to see where there may be gaps in the knowledge. << Previous: Where to Start;

Purpose This paper aims to explore how the term "mental health literacy" (MHL) is defined and understand the implications for public mental health and educational interventions. Design/methodology/approach An extensive search was conducted by searching PubMed, ERIC, PsycINFO, Scopus and Web of Science. Keywords such as "mental health literacy" and "definition" were used. The ...

PDF | Literature review is a compulsory component in a research process. ... has explained that literature review pla ys a role in; ... Conducting a systematic literature review is an essential ...

Language is an important component in social cohesion and plays a key role in managing conflict in situations where various languages come into contact. ... a transdisciplinary literature review by Gabriela Meier and Simone Smala, London, Routledge, 2022, 1-144 pp., US$47.96 (Hardback), ISBN 978--367-63720- ... Register to receive ...

This review article presents a comprehensive analysis of the current state of floating-bed agriculture practices globally, based on a systematic literature review (SLR). The paper also highlights specific research areas warranting further exploration to establish floating-bed agriculture as a sustainable adaptation strategy, particularly in ...

Methods of systematic literature review. Our systematic literature review used the Covidence software 80, which is a production tool to make the process of conducting systematic reviews more ...

The results of this research reveal that the role of technology in managing educational resources plays a very influential role in education. The aim of this research is to clarify the role of technology in managing educational resources. Educational resources have undergone many changes since the beginning of the digital era. The digital era has had a major impact on the way educational ...

A Software Product Line (SPL) is a software development paradigm in which a family of software products shares a set of core assets. Testing has a vital role in both single-system development and SPL development in identifying potential faults by examining the behavior of a product or products, but it is especially challenging in SPL. There have been many research contributions in the SPL ...