Literature Review : A Research Essay

The rationale behind selection a literature review as study methodology, because the literature review method help to demonstrate and describe current knowledge

To assess how comprehensive and balanced the literature review is, a literature search can be done by the reader to ensure the breadth of the literature cited and that, in instances where there are conflicting opinions, that they are represented. It is clearly tempting for authors to supply only background literature that supports their own premise or research findings. From the literature reviewed and thus the background information provided, a rationale for the current work should evolve, justifying the need for the current work, for instance, to explore an uninvestigated gap in the literature.14 The purpose or aim of the study and the research hypothesis, if provided, should be defined so that the research problem can be clearly identified. The research objectives by which the aim will be achieved are also commonly stated in the introduction.

In order to tackle an aspect of social concern a scientist must take into review scholarly articles of the research previously conducted by others. “Conducting a thorough search of the research literature and then reviewing critically what you have found lays an essential foundation for any research project. “ This gives you the opportunity to develop your thinking and consider other perspectives and alternative arguments to fine tune your own methods and ideas for conducting a research project (Bachman & Schutt, 2014, p. 26). Conducting a literature review can help identify a research questions that you would like to further investigate and what method you should use. “Sherman and Berk (1984) learned from their literature review that there

In this case, the study proved that teens and young adults have become obsessed with social networking and has led to many questions if networking is good or bad (Conger, 2010). In 2009, the media expressed that social networking could cause harm to our bodies and brains by “shortening our attention spans” and “weakening our immune systems” (Conger, 2010). Whereas other studies that have been conducted prove the opposite and suggests that teens who spend more time on social networking sites are more likely to be “well-adjusted” and “psychologically” healthy (Healy, 2010). At this point, it’s time to investigate the pros and cons of children being on social networking sites and understand why parents are against social networking and why certain individuals feel that networking is beneficial.

There is debate over these social networking sites; do the benefits outweigh the dangers? Some people argue that social networking sites promote increased communication with friends and family, familiarize people with valuable computer skills, and allow contact and interactions with people from around the world. Others argue that these sites expose children to predators, increase vulnerability to computer viruses, lower worker productivity, and promote narcissism and short attention spans. Social networking sites entice people to spend more time online and less time involved in face-to-face interaction. On an average day it is said that American’s waste about 17% of their day on the internet interacting on social media and networking sites, such as Facebook, Twitter, LinkedIn, and MySpace. The popularity of these sites has more than

The purpose of a literature review is to convey to the reader what knowledge and ideas have been established on a topic and what are the strengths and weaknesses.  The literature review allows the reader to be brought up to date regarding the state of research in the field

At any given time of day, anyone can access an abundant amount of information at the click of a button. Men, women, kids, teenagers, adults and even the elderly are learning how to use the internet to their advantage. Among all the benefits the internet has provided to us, online communication has proven to be the most beneficial. Social networking sites like Facebook, Twitter and MySpace have made it easy for everyone to stay in contact with each other. Regardless of how far apart a family member or friend is, everyone is just one click away. If someone is not having a good day, they can share their feelings with everyone in a matter of seconds. These social networking sites have become quite popular among adolescents. They allow teens to stay more connected with their friends outside of school. Now teens have become more obsessed with their friends Facebook or Twitter status than engaging in outdoor activities like football or

Over the past few years something has taken a toll in most people’s lives, we use it, love it, talk about it, and check it almost every hour of every day: this thing is called social networks. It was only a few years back, in 2003, when MySpace was discovered, and in 2004 when Mark Zuckerberg established Facebook, and soon after in 2006 Twitter followed. These sites became more than just an online destination, but a way of life. Notifications, follower counts, friend requests, photo comments- all what might seem like silly things that teenagers and adults alike await the moment they come home to check. We scroll unconsciously through feeds and pictures of people we barely know, from the inquisitive human nature. At school everyone is

According to Baridam (2001), it is not enough to review literature without presenting the studies by topic and determining how each of these topics relates to the researcher’s own study. A systematic presentation of the literature forms the foundation of the study.

This essay focuses on the importance of literature review in research. Robinson & Reed (1998: 58), defines a literature review as “a systematic search of published work to find out what is already known about the intended research topic.” According to Baker literature review is a text of a scholarly paper, which includes the current knowledge including substantive findings, as well as theoretical and methodological contributions to a particular topic. Literature reviews are secondary sources, and do not report new or original experimental work. Most often associated with academic-oriented literature, such reviews are found in academic journals, and are not to be confused with book reviews that may also appear in the same publication (Baker 2001:217). Literature review it answers questions such as: are there different approaches in the literature? How do they differ? How do you evaluate these differences? Is the methodology of one group of authors better than that of others? Why?

Literature review is a crucial summary of a research topic of interest, often prepared to put research problem in context or as the basis for an implementation project(polit &Hunger 1999)

One of the stages in writing a research paper is the literature review. Since there is very little that has not been studied in some form, good researchers find out all they can about their subjects before they commence their own study. Not only is it imperative to acquire what is already know about the subject, but a literature review enables the researcher to identify what is not known or well understood (Lanier & Briggs, 2014). By conducting a literature review, one verifies what else needs to be done. A literature review is an important aspect of any research paper. Additionally, reviews indicate what already exists, what has been learned and what has not been learned. By conducting a review, researchers are able to consider what can be modified on past studies that will develop the research question better. A review can provide ideas for changing some of the conditions or variables of previous studies, which may result in different outcomes. Not only do researchers become more educated about a subject, but can essentially aid in designing their own studies. Good researchers understand there are three primary categories to utilize when conducting a literature review. The first category to review is general sources, which offer hints on the locations of references, a general overview, and introduction to a topic (Salkind, 2012). The second category is secondary sources which are “once removed” from actual research (Salkind, 2012). Secondary sources can include

According to Saunders, Lewis and Thornhill (2012), literature review is able to generate and improve the research idea, also develop a deeper understanding of the relevant research. Additionally, Hart (2002) stated in report, without literature reiew, the key issues of the study will be indistinct.

Today’s youth generation, has a strong attachment to the online world. Many adolescents spend most of their time online versus offline. Therefore, one can consider these adolescents as a social network addict, a person who spends a fair amount of time on one or many social platforms. Throughout the three articles, “Social Networking Addiction: An Overview of Preliminary Findings” by Mark Griffiths, “Social Network Sites: Definition, History, and Scholarship” by Nicole B. Ellison and “Taking Risky Opportunities in Youthful Content Creation: Teenagers’ use of Social Networking Sites for Intimacy, Privacy, and Self-expression” by Sonia Livingstone, show how this addiction has changed people’s communication among people. While there are

A literature review is an objective, thorough summary and critical analysis of the relevant available research and non-research literature on the topic being studied (Hart, 1998). Its goal is to bring the reader up-to-date with current literature on a topic and form the basis for another goal, such as the justification for future research in the area. A good literature review gathers information about a particular subject from many sources. It is well written and contains few if any personal biases. It should contain a clear search and selection strategy (Carnwell and Daly, 2001). Good structuring is essential to enhance the flow and readability of the review. Accurate use of terminology is important and jargon should be kept to a minimum. Referencing should be accurate throughout (Colling, 2003).