Week 3 Assignment: Literature Review
This week, you will complete a literature review for your theoretical research study.
Choose one quantitative and one qualitative research study relevant to your final project.
Write a 1- to 2-page review of each article (2–4 pages total.)
In the introduction of the literature review, state and explain your research question.
In the body of the literature review, answer the following questions:
What are the strengths and weaknesses of the studies?
What are the threats to validity in the study (internal and/or external)?
In the discussion section of your literature review, determine which study type (quantitative or qualitative) works best for your final project and the research question you have chosen, based on the two articles you reviewed.
Expert Solution Preview
Introduction:
The literature review is an essential component of research studies, and it involves a thorough evaluation of published literature on a particular topic. As a medical professor, I have been entrusted with the responsibility of creating college assignments and answers for medical college students. In this content, I will provide an answer to the Week 3 Assignment, Literature Review, which requires the students to complete a literature review for their theoretical research study.
Answer:
The literature review is an evaluation of published literature on a particular topic. In this assignment, students are expected to choose one quantitative and one qualitative research study relevant to their final project and write a 1- to 2-page review of each article. The literature review should address the strengths and weaknesses of the studies, the threats to validity in the study, and determine which study type (quantitative or qualitative) works best for the final project based on the two articles reviewed.
There are several strengths and weaknesses of the studies to be evaluated. Quantitative research studies rely on objective measurements that allow for statistical analysis, and they are usually large-scale studies. However, they may overlook certain aspects that are not easily quantifiable, such as emotions and thoughts. Qualitative research studies, on the other hand, provide an in-depth understanding of a phenomenon and allow for flexibility in data collection. However, they may be subjective and lack generalizability.
The potential threats to validity in the study can be either internal or external. Internal threats to validity include issues related to the design of the study, such as selection bias or measurement error. External threats to validity, on the other hand, concern the generalizability of the findings to other populations or settings.
In concluding the literature review, the discussion section should determine which study type (quantitative or qualitative) works best for the final project and the research question chosen based on the two articles reviewed. The decision should be based on the strengths and weaknesses of both approaches and the relevance of the data collected to the research question being asked.
In summary, the literature review is an essential component of research studies, and it involves a thorough evaluation of published literature on a particular topic. In completing the literature review, students must address the strengths and weaknesses of the studies, the threats to validity, and determine which study type (quantitative or qualitative) works best for their final project based on the two articles reviewed.
