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NURS - 6052C Essentials of Evidence-Based Practice

Module 2: An Introduction to Clinical Inquiry and Research Methodologies (Weeks 2-3)

Laureate Education (Producer). (2018). Research Methodologies [Video file]. Baltimore, MD: Author.Accessible player –Downloads–Download Video w/CCDownload AudioDownload Transcript

Due ByAssignment
Week 2, Days 1-4
Read the Learning Resources.
Begin to check your knowledge with the Quiz.
Week 2, Days 5-6
Continue to check your knowledge with the Quiz.
Week 2, Day 7
Final day to complete Quiz.
Begin to compose your Assignment.
Week 3, Days 1-6Continue to compose your Assignment.
Week 3, Day 7Deadline to submit your Assignment.

Learning Objectives

Students will:
  • Differentiate between quantitative, qualitative, and mixed-method research methodologies
  • Analyze the relationship between peer-reviewed articles and clinical issues
  • Analyze research ethics related to clinical issues and peer-reviewed research
  • Analyze the aims of research studies presented in peer-reviewed articles
  • Analyze research methodologies described in peer-reviewed articles
  • Analyze strengths, reliability, and validity of research methodologies in peer-reviewed research

Learning Resources

Note: To access this module’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

Melnyk, B. M., & Fineout-Overholt, E. (2018). Evidence-based practice in nursing & healthcare: A guide to best practice (4th ed.). Philadelphia, PA: Wolters Kluwer.

  • Chapter 2, “Asking Compelling Clinical Questions” (pp. 33–54)
  • Chapter 21, “Generating Evidence Through Quantitative and Qualitative Research” (pp. 607–653)

Grant, M. J., & Booth, A. (2009). A typology of reviews: An analysis of 14 review types and associated methodologies. Health Information and Libraries Journal, 26, 91–108. doi:10.1111/j.1471-1842.2009.00848.x

Note: You will access this article from the Walden Library databases.

Hoare, Z., & Hoe, J. (2013). Understanding quantitative research: Part 2. Nursing Standard, 27(18), 48–55. doi:10.7748/ns2013.01.27.18.48.c9488

Note: You will access this article from the Walden Library databases.

Hoe, J., & Hoare, Z. (2012). Understanding quantitative research: Part 1. Nursing Standard, 27(15), 52–57. doi:10.7748/ns2012.12.27.15.52.c9485

Note: You will access this article from the Walden Library databases.

Walden University Library. (n.d.-a). Databases A-Z: Nursing. Retrieved September 6, 2019, from https://academicguides.waldenu.edu/az.php?s=19981Walden University Library. (n.d.-b). Evaluating resources: Primary & secondary sources. Retrieved January 22, 2020, from https://academicguides.waldenu.edu/library/evaluating/sourcesWalden University Library. (n.d.-f). Keyword searching: Finding articles on your topic: Boolean terms. Retrieved September 19, 2018, from http://academicguides.waldenu.edu/library/keyword/booleanWalden University Library. (n.d.-g). Keyword searching: Finding articles on your topic: Introduction to keyword searching. Retrieved September 19, 2018, from http://academicguides.waldenu.edu/library/keyword/searching-basics Walden University Library. (n.d.-i). Quick Answers: What are filtered and unfiltered resources in nursing? Retrieved September 6, 2019, from https://academicanswers.waldenu.edu/faq/73299Document: Matrix Worksheet Template (Word Document)

Required Media

Centers for Research Quality. (2015a, August 13). Overview of qualitative research methods [Video file]. Retrieved from https://youtu.be/IsAUNs-IoSQCenters for Research Quality. (2015b, August 13). Overview of quantitative research methods [Video file]. Retrieved from https://youtu.be/cwU8as9ZNlALaureate Education (Producer). (2018). Review of research: Anatomy of a research study [Mutlimedia file]. Baltimore, MD: Author.Schulich Library McGill. (2017, June 6). Types of reviews [Video file]. Retrieved from https://youtu.be/5Rv9z7Mp4kg


Quiz: Is It Quantitative, Qualitative, or Mixed Methods?

An effective understanding and application of research requires an understanding of the underlying methodologies employed. This quiz will assess your understanding of the quantitative, qualitative, and mixed-method research methodologies.

To Prepare:

  • Review the research methodology terms and concepts presented to you this week.

By Day 7 of Week 2

Submit your Quiz.

Note: You may submit your Quiz as many times as you like until Day 7 of Week 2.

Submission Information

Submit Your Quiz by Day 7 of Week 2

Assignment: Evidence-Based Project, Part 1: Identifying Research Methodologies

Is there a difference between “common practice” and “best practice”?

When you first went to work for your current organization, experienced colleagues may have shared with you details about processes and procedures. Perhaps you even attended an orientation session to brief you on these matters. As a “rookie,” you likely kept the nature of your questions to those with answers that would best help you perform your new role.

Over time and with experience, perhaps you recognized aspects of these processes and procedures that you wanted to question further. This is the realm of clinical inquiry.

Clinical inquiry is the practice of asking questions about clinical practice. To continuously improve patient care, all nurses should consistently use clinical inquiry to question why they are doing something the way they are doing it. Do they know why it is done this way, or is it just because we have always done it this way? Is it a common practice or a best practice?

In this Assignment, you will identify clinical areas of interest and inquiry and practice searching for research in support of maintaining or changing these practices. You will also analyze this research to compare research methodologies employed.

To Prepare:

  • Review the Resources and identify a clinical issue of interest that can form the basis of a clinical inquiry. Keep in mind that the clinical issue you identify for your research will stay the same for the entire course. 
  • Based on the clinical issue of interest and using keywords related to the clinical issue of interest, search at least four different databases in the Walden Library to identify at least four relevant peer-reviewed articles related to your clinical issue of interest. You should not be using systematic reviews for this assignment, select original research articles.
  • Review the results of your peer-reviewed research and reflect on the process of using an unfiltered database to search for peer-reviewed research.
  • Reflect on the types of research methodologies contained in the four relevant peer-reviewed articles you selected.

Part 1: Identifying Research Methodologies

After reading each of the four peer-reviewed articles you selected, use the Matrix Worksheet template to analyze the methodologies applied in each of the four peer-reviewed articles. Your analysis should include the following:

  • The full citation of each peer-reviewed article in APA format.
  • A brief (1-paragraph) statement explaining why you chose this peer-reviewed article and/or how it relates to your clinical issue of interest, including a brief explanation of the ethics of research related to your clinical issue of interest.
  • A brief (1-2 paragraph) description of the aims of the research of each peer-reviewed article.
  • A brief (1-2 paragraph) description of the research methodology used. Be sure to identify if the methodology used was qualitative, quantitative, or a mixed-methods approach. Be specific.
  • A brief (1- to 2-paragraph) description of the strengths of each of the research methodologies used, including reliability and validity of how the methodology was applied in each of the peer-reviewed articles you selected.

By Day 7 of Week 3

Submit your Evidence-Based Project.

Submission and Grading Information

To submit your completed Assignment for review and grading, do the following:

  • Please save your Assignment using the naming convention “WK3Assgn+last name+first initial.(extension)” as the name.
  • Click the Week 3 Assignment Rubric to review the Grading Criteria for the Assignment.
  • Click the Week 3 Assignment link. You will also be able to “View Rubric” for grading criteria from this area.
  • Next, from the Attach File area, click on the Browse My Computer button. Find the document you saved as “WK3Assgn+last name+first initial.(extension)” and click Open.
  • If applicable: From the Plagiarism Tools area, click the checkbox for I agree to submit my paper(s) to the Global Reference Database.
  • Click on the Submit button to complete your submission.
  • Due to the nature of this assignment, your instructor may require more than 5 days to provide you with quality feedback.
Grading Criteria
Check Your Assignment Draft for Authenticity
Submit Your Assignment by Day 7 of Week 3

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