A literature review thesis is an overview of the previously published works on a specific topic which improves understanding and knowledge of the researchers for conducting further critical research analysis to meet the ultimate study aim. Students take SPSS assignment assistance for writing their literature reviews. The term can refer to a full scholarly paper or a section of a scholarly work such as a book, or an article. The literature reviews also must contain at least three basic elements which include 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. The researchers try to review the literatures including books, journals, published report, articles, newspapers and other secondary sources relevant to a particular issues, and part of research or theory. Through literature review, it is possible for the researchers to develop critical ideas of the research and improve understanding about the research activities. The theories and concepts are gathered through literature search, where the researchers can review the existing sources; identify the theories, and models relevant to the research topic. It provides a description, summary, and critical evaluation of these works in relation to the research problem being investigated.
In order to develop effective literature review, the researchers also create research framework, in which it is possible to explore the areas of research, SPSS data analysis and ultimate conclusion. Mapping the whole research can be possible through this theoretical framework, where the theories, models and concepts of the research can be gathered for further progress in the study. After theoretical framework, there are theories and concepts that will be represented. The researches try to review the existing published journals and articles, and use authentic referencing and citation for maintaining research ethics. The valid information and data area represented in the literature review, where it is possible to review the concepts, improve understanding and complete the study critically. In order to understand the methodologies in literature review, there are different types of developing review of literature which are discussed further,
Narrative or traditional literature review is the summarisation of the papers in a systematic way. The literature is researched from the relevant databases and is generally very selective in the material used. The purpose of this narrative literature review is to give the researchers or a reader a comprehensive overview of the topic and to highlight the significance areas of research. It also helps to identify the gap in literature and help to define the research questions critically. The reviews are very useful for conducting the study with in depth crucial evaluation, where the researchers are able to acknowledge the topic and gather vast information for meeting the study objectives.
A Systematic style literature review writing service uses elements and methods of a systematic quantitative or Qualitative review in the research method with general write up in a more traditional form. This systematic style of review is beneficial for taking notes, searching the literatures, database and other information in a formal way. Inclusion and exclusion criteria of the papers are necessary in this practice in order to include the valid papers for reviewing and progressing in the study. Both the qualitative and quantitative data and information are gathered through this technique which is effective for conducting social science research.
Systematic quantitative literature review is another effective method of developing literature review with a purpose of quantifying and coding all the relevant literatures in a spread sheet or tables for analysis. Quantifying the status and characteristics of literature relating to a research area helps to and identify theme and gaps in available research to better guide your research project. For providing a comprehensive overview and interpretation of research on a topic, the researchers select this method of developing literature review to progress in the study and meet the study objectives.
Meta-analysis is another method of conducting literature review, where the combined data from multiple independent studies are gathered to address the same research questions. It requires empirical evidence in the form of randomised controlled trials. It is useful for providing better estimated values of the impacts or effectiveness of an intervention and Meta-Analysis are undertaken by groups of researchers as the numbers of papers reviewed is very large. For example, in heath, sciences and humanities research, meta-analysis is widely utilised.
Meta synthesis is another crucial method of developing appropriate literature review for the dissertation, which examines, interprets and integrates the findings for several qualitative studies using qualitative methods. It is mainly utilised to review the existing theories and concepts of the study. Meta synthesis and SPSS help is widely used for clarifying the concepts, patterns, redefining the research terms and topics as well as reviewing the exiting models and theories to interpret the research topic and improve undertaking for further critical analysis.