The literature review should also include a description of methods used by previous researchers.

Submit a 5- to 6-page research proposal stating both a research problem and a broad research question (may be either qualitative or quantitative). Use 6–10 of the most relevant literature resources to support the need for the study, define concepts, and define variables relevant to the question. Include a literature review explaining what previous research has found in relation to your problem and question. The literature review should also include a description of methods used by previous researchers. Finally, be sure to explain how your proposed study addresses a gap in existing knowledge.

Resource list :

Yegidis, B. L., Weinbach, R. W., & Myers, L. L.  (2018). Research methods for social workers (8th ed.). New York, NY:  Pearson.
Chapter 1, “Toward Evidence-Based Practice” (pp. 1-23)

Gossett, M., & Weinman, M. L. (2007). Evidence-based practice and social work: An illustration of the steps involved. Health & Social Work32(2), 147–150.
Retrieved from Walden Library databases.

Mutschler, E. (1984). Evaluating practice: A study of research utilization by practitioners. Social Work29(4), 332–337.

egidis, B. L., Weinbach, R. W., & Myers, L. L.  (2018). Research methods for social workers (8th ed.). New York, NY:  Pearson.
Review Chapter 4, “Conducting the Literature  Review and Developing Research Hypothesis” (pp. 71-99)

Plummer, S.-B., Makris, S., & Brocksen S. M. (Eds.). (2014). Social work case studies: Foundation year. Baltimore, MD: Laureate International Universities Publishing. [Vital Source e-reader].
Social Work Research: Couples Counseling
Social Work Research: Couples Counseling Social Work Research: Using Multiple Assessments