Which is the purpose of conducting a literature review for a research study?
Describe how the study findings can be used in the future and identify the need for conducting the study.
Provide a context for the research question that describes relevant theory and results of previous studies.
Ensure that the study has not already been completed and that the findings will provide a unique contribution.
Identify the research design and explain the rationale for choosing the research methodology.
The Correct Answer is B
A. While a literature review may discuss the potential implications of the study findings for future research or practice, its primary purpose is to provide background information and theoretical framework for the research question.
B. Providing a context for the research question involves describing relevant theories, concepts, and findings from previous studies that inform the current study. This helps justify the research question, refine hypotheses or research objectives, and guide methodology and interpretation of results.
C. Ensuring that the study has not already been completed is one aspect of a literature review, but its broader purpose is to review existing literature to build on previous knowledge and identify gaps in the literature that the current study can address.
D. While the literature review may provide insights into different research designs used in previous studies, its primary purpose is not to identify the research design or explain the rationale for choosing the research methodology.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. This choice accurately describes the population of interest as it specifies RN employees who completed orientation within 6 months of graduation and were still employed at the study hospital at the time of the study.
B. This choice includes all RNs hired by the hospital within 6 months of graduation, which may include individuals who did not complete orientation within that timeframe or who were no longer employed at the hospital at the time of the study.
C. This choice narrows the population to RN employees at the study hospital who agreed to participate in the study, omitting those who did not participate.
D. This choice expands the population beyond the specific hospital mentioned in the study to all RNs in the city who graduated within the past 6 months, which may include individuals not relevant to the study.
Correct Answer is C
Explanation
A. While interviews with the adolescents' parents may provide valuable insights, they do not directly capture the adolescents' experiences with stress reduction techniques, which is the focus of the study.
B. Videos of the adolescents using stress reduction techniques could offer observational data, but they may not capture the subjective experiences and feelings of the adolescents themselves, which are central to a qualitative study.
C. Surveys of the adolescents' feelings before and after using stress reduction techniques would directly capture their subjective experiences and perceptions, making them valuable data for a qualitative study.
D. Glycosylated hemoglobin (A1C) findings provide objective physiological data related to diabetes management but do not capture the adolescents' experiences with stress reduction techniques, which is the focus of the study.
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