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NURS 8551:Week 7: Research Design and Methods Essay Assignment Paper

NURS 8551: Preparing for Dissertation | Week 7

It is critical to the successful completion of a research project that appropriate research methods and research design are applied. Both are essential to achieving credible results, and thus both must align with the requirements and intent of the project. Your choice of research design will influence the methods you use. Specific research designs require or are better carried out with certain research methods.

This week, you explore various research designs and methods and consider which you might use for your dissertation research.

Learning Objectives

Students will:

• Evaluate research designs and methods

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NURS 8551:Week 7: Research Design and Methods Essay Assignment Paper

Learning Resources

Note: To access this week’s required library resources, please click on the link to the Course Readings List, found in the Course Materials section of your Syllabus.

Required Readings

Creswell, J. W., Creswell, J. D.  (2018). Research design: Qualitative, quantitative, and mixed methods (5th ed.). Thousand Oaks, CA: Sage.

• Chapter 8, “Quantitative Methods” (pp. 147-176)
• Chapter 9, “Qualitative Methods” (pp. 179-210)

Rudestam, K. E., & Newton, R. R. (2015). Surviving your dissertation: A comprehensive guide to content and process (4th ed.). Thousand Oaks, CA: Sage.

• Chapter 3, “Methods of Inquiry: Quantitative and Qualitative Approaches” (pp. 27–65)
• Chapter 5, “The Method Chapter: Describing Your Research Plan” (pp. 99–135)

Required Media

Laureate Education (Producer). (2015a). Dissertation research process [Interactive media]. Baltimore, MD: Author.

Optional Resources

Guo, Y., Logan, H. L., Glueck, D. H., & Muller, K. E. (2013). Selecting a sample size for studies with repeated measures. BMC Medical Research Methodology, 13(1), 1–8. doi:10.1186/1471-2288-13-100

Draper, A., & Swift, J. A. (2011). Qualitative research in nutrition and dietetics: Data collection issues. Journal of Human Nutrition and Dietetics, 24(1), 3–12.

Sherer, J. (2010). Participant pool [Online tutorial]. Retrieved from the Walden University Center for Research Quality website: https://crq.adobeconnect.com/participantpool/

Walden University. (2010). Research design: Some thoughts on the research process [Word document]. Retrieved from http://mym.cdn.laureate-media.com/2dett4d/Walden/COUN/8551/07/Research_Design._Some_Thoughts_on_the_Research_Process.doc

Trochim, W. M. K. (2006). Research methods knowledge base (2nd ed.). Retrieved from http://www.socialresearchmethods.net/kb/index.php

Laureate Education (Producer). (2010a). Overview of qualitative research methods [Interactive media]. Baltimore, MD: Author.

Laureate Education (Producer). (2010b). Overview of quantitative research methods [Interactive media]. Baltimore, MD: Author.

NURS 8551:Week 7: Research Design and Methods Essay Assignment Paper

Discussion: Research Designs and Methods

An explanation of the approach that you will use to address your research question(s) is part of the draft Dissertation Prospectus that you will submit in Week 11. This week’s Learning Resources provide guidance in identifying the research method (qualitative, quantitative or mixed method) and the research design that best align with your research question(s), and thus enable you to logically and effectively address the research problem. It is often noted that the research design is the “blueprint” applied in conducting a study. As you continue to develop the draft of your Prospectus and prepare for this Discussion, keep in mind the strengths and limitations of each of the different research designs and methods.

By Day 3

Post your problem statement and your research question(s). Then describe at least one potential research design and one potential research method that you could use. Explain why each would be the most appropriate, given your problem statement and research questions. Be specific and support your response.

Read a selection of your colleagues’ postings.

By Day 5

Respond to at least one of your colleagues, discussing the alignment of the problem and question(s) with the design. If applicable, suggest another possible research design and/or method and point out why these might be more appropriate to use.

Be sure to support your postings and responses with specific references to the Learning Resources.

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