Discuss the purpose of the literature review and in which situation will you use it? Discuss also what are the challenges that nurses are facing today when they have to do a literature review? APA Format at least 3 paragraphs, with 3 sentences each one 2 citations and references NO PLAGIARISM PLEASE,,, NO ABSTRACT NEEDED Purchase the answer to view it Purchase the answer to view it Purchase the answer to view it Purchase the answer to view it
The purpose of a literature review is to critically analyze and synthesize the existing research and literature on a specific topic. It involves examining and evaluating the body of knowledge in a particular field to provide a comprehensive understanding of the current state of research and identify gaps or areas for further investigation. A literature review serves as a foundation for research by providing a context for the study, identifying theoretical frameworks, and understanding the current debates or controversies within the field.
A literature review is useful in various situations, such as when conducting a research study or writing a thesis or dissertation. It helps researchers to identify the relevant studies and theories related to their research topic, allowing them to build upon existing knowledge and contribute to the field. By reviewing the literature, researchers can also ensure that their research questions are unique and address a gap in the current literature. Furthermore, a literature review helps researchers to identify potential methodologies and research tools that have been previously used and validate the need for their study.
However, nurses may face several challenges when conducting a literature review. Firstly, the vast amount of published literature can be overwhelming and time-consuming to navigate. It requires accessing numerous databases, websites, and academic journals to collect relevant articles and information. Furthermore, nurses may encounter difficulties in finding the right keywords and search terms to effectively retrieve the literature that is most pertinent to their topic of interest.
Secondly, the quality and credibility of the literature can also pose challenges. Nurses need to critically appraise the articles they retrieve for their literature review to ensure they are using robust evidence. This involves assessing the study design, sample size, methodology, and validity of the findings. Distinguishing between high-quality research and studies of poor quality can be challenging, especially for nurses who may not have extensive training in research methodology.
Lastly, synthesizing the information collected from various sources can be complex. Nurses need to analyze and integrate the findings from different studies to create a cohesive narrative and identify trends or patterns in the literature. This requires critical thinking skills and the ability to draw meaningful conclusions from the collected articles. Nurses may also need to consider conflicting findings or biases in the literature, which can further complicate the synthesis process.
In conclusion, the purpose of a literature review is to provide a comprehensive understanding of the existing research on a specific topic, identify gaps for further investigation, and build upon existing knowledge. Nurses may use a literature review when conducting research or writing a thesis or dissertation. However, challenges such as the vast amount of literature, difficulty in selecting high-quality articles, and synthesizing information may present obstacles for nurses conducting a literature review. Therefore, it is crucial for nurses to develop their skills in literature searching, critical appraisal, and synthesis to overcome these challenges and effectively conduct a literature review.