NUR 504 Health Care Research Analysis and Utilization – Full Course Assignments & Discussions

Course Overview

NUR 504 prepares advanced nursing students to locate, appraise, and apply research evidence in clinical and organizational settings. The course is structured around two parallel tracks: a series of individual research critique assignments that build across Weeks 1‑8, and a Collaborative Learning Community (CLC) evidence‑based practice project that progresses from topic selection through a completed clinical guideline and implementation plan. All assignments align with the American Association of Colleges of Nursing Essentials for master’s and doctoral education and are designed to meet the competencies outlined in the GCU NUR 504 Course Syllabus (Grand Canyon University, 2024).

Week 1

Discussion Questions

DQ 1: Discuss the differences between research, research utilization, and evidence‑based practice. Link your response to the historical evolution of nursing research and the shift toward EBP as a standard of care.

DQ 2: Identify two major ethical issues in nursing research. For each, explain how current institutional review board (IRB) procedures address the concern and why these safeguards matter for vulnerable populations.

Assignment: Benchmark – Evidence‑Based Practice (EBP) Summary

Select an article from a peer‑reviewed nursing journal that describes an EBP process or implementation. Write a summary of 750–1,000 words that includes the following criteria:

1. An introduction that explains the focus of the article.
2. A summary of the key points of the article.
3. A list of the steps taken by nursing professionals to develop and implement the EBP.
4. Application of the information to a practice setting: the student either identifies an EBP already applied in that setting or describes a practice problem that would benefit from EBP implementation.
5. A clear and concise conclusion.

Prepare this assignment according to APA guidelines found in the APA Style Guide, located in the Student Success Center. An abstract is not required. This assignment uses a grading rubric; review the rubric before beginning. Submit the paper to Turnitin. Only Word documents are accepted.

Week 2

Discussion Questions

DQ 1: Compare the philosophical underpinnings of quantitative and qualitative research paradigms. How does each paradigm shape the research question, study design, and interpretation of findings?

DQ 2: Describe the concept of research rigor. Distinguish how rigor is demonstrated in quantitative studies (validity, reliability) versus qualitative studies (trustworthiness, credibility).

Assignment: Quantitative & Qualitative Research Review

Choose two scholarly, peer‑reviewed articles about research studies using the GCU Library or sources recommended in the readings. One article must represent a quantitative design; the other must represent a qualitative design. These articles will be used for assignments in Modules 3, 4, 6, and 8.

Write a 350–500‑word statement that includes:

1. A description of why each study is categorized as quantitative or qualitative.
2. A justification for selecting each article.
3. The journal page reference for each study and the rationale for choosing the journal.
4. A link to each article or an attached copy.

APA format is not required for the body of this assignment, but solid academic writing is expected. Submit to Turnitin only if directed by the instructor.

CLC: EBP Agreement

Check into the assigned CLC group. Describe prior experience with evidence‑based practice, including any involvement in developing EBP guidelines or protocols. Within the group, complete the CLC Agreement except for the Group Review Process section. Choose one member to transfer the agreement to the CLC forum. Record all communication in the CLC forum.

Week 3

Discussion Questions

DQ 1: Describe the quantitative design of the article you selected in Week 2. What specific design features (e.g., experimental, quasi‑experimental, correlational) characterize the study, and how do they align with the research question?

DQ 2: Describe the qualitative design of your selected article. Identify the research tradition (e.g., phenomenology, grounded theory, ethnography) and explain how the tradition informs the method.

Assignment: Summarize Research Articles

Using the articles identified in Module 2, write two article summaries:

1. One research summary that uses a quantitative research design.
2. One research summary that uses a qualitative research design.

Each summary must be 250–500 words and follow the “Summarize Research Articles” template. Use APA Level 2 headings to separate the distinct parts of each study. These summaries will form the basis of the Critique of Research Studies assignments in Modules 4, 6, and 8.

Prepare the assignment according to APA guidelines. Review the grading rubric before beginning. Submit to Turnitin only if directed.

CLC: EBP Identification of Clinical Question

As a group, finalize the EBP topic. Review the literature to confirm adequate evidence exists. State the topic as a foreground question (PICO format recommended) and a problem statement. Submit one team member’s completed assignment and initial reference list by the end of Topic 4.

Week 4

Discussion Questions

DQ 1: Discuss sources of bias in quantitative research. Address both random and systematic bias, and describe strategies researchers use to minimize each.

DQ 2: Discuss sources of bias in qualitative research. How does the concept of reflexivity help the researcher manage personal bias during data collection and analysis?

Assignment: Critique of Research Studies – Part 1

Begin the critique of the quantitative and qualitative articles submitted in Module 3. For Part 1, focus only on these segments for each article:

• Title
• Abstract
• Introduction: statement of the problem, hypotheses or research questions, literature review, conceptual/theoretical framework or conceptual underpinnings.

Follow the guidelines in Chapter 5, Box 5.2 (pp. 112‑114) and Box 5.3 (pp. 115‑117) of Nursing Research: Generating and Assessing Evidence for Nursing Practice. Use a central heading to indicate the critique section, and side headings that match the boxes. Prepare in APA format. Review the rubric. Submit to Turnitin only if directed.

CLC: EBP Literature Search / Appraisal of Evidence

Use the Evidence Hierarchy Pyramid (Figure 2.1) to guide the reference list. Locate case studies, expert‑written clinical articles, research studies, evidence‑based guidelines, protocols, and relevant theory. Appraise the evidence using the guidelines on pp. 37‑40 and Box 2.2. Organize findings using the EBP Project Evaluation tool.

Week 5

Discussion Questions

DQ 1: Explain the difference between statistical significance and clinical significance. Provide an example from a quantitative nursing study where a statistically significant result may lack clinical importance.

DQ 2: Discuss the role of systematic reviews and meta‑analyses in evidence‑based practice. Why are these designs placed at the top of the evidence hierarchy?

CLC: EBP Literature Search / Appraisal of Evidence (Continued)

Complete the Synthesis Table and Table of Evidence using no more than ten articles (approximately two per CLC member). Submit the Synthesis Table, Table of Evidence, and EBP Project Evaluation Tool as the CLC assignment. APA format is not required for the body of this assignment, but in‑text citations and references must follow APA documentation guidelines. Review the rubric. Submit to Turnitin only if directed.

Week 6

Discussion Questions

DQ 1: Describe the process of data analysis in the quantitative study you are critiquing. Identify the statistical tests used and evaluate whether they were appropriate for the research question and level of measurement.

DQ 2: Describe the process of data analysis in the qualitative study you are critiquing. Identify the analytic approach (e.g., thematic analysis, constant comparison) and discuss how it aligns with the research tradition.

Assignment: Critique of Research Studies – Part 2

Continue the critique, focusing on the following segments for each article:

• Quantitative Method: protection of human rights; research design; population and sample; data collection and measurement; procedures.
• Qualitative Method: protection of participants’ rights; research design and research tradition; sample and setting; data collection; procedures; enhancement of trustworthiness.

Follow the same textbook guidelines and heading format as Part 1. Prepare in APA format. Review the rubric. Submit to Turnitin only if directed.

CLC: EBP Develop Clinical Guideline & Implementation Plan

Begin drafting the clinical guideline or protocol based on the literature synthesis. Consider how to implement the intervention to test the protocol. Identify potential barriers and describe strategies for gaining cooperation from stakeholders who will implement the change.

Week 7

Discussion Questions

DQ 1: Discuss the importance of interdisciplinary collaboration during the implementation of an evidence‑based practice change. What roles might advanced practice nurses, unit managers, and quality improvement specialists play?

DQ 2: Reflect on the CLC project process. What strengths did your group demonstrate, and what challenges did you encounter? How will you apply this experience to future collaborative EBP work?

CLC: EBP Develop Clinical Guideline & Implementation Plan (Final)

Finalize the following deliverable in one document:

• Problem statement and EBP question
• Literature review and research synthesis (appendices may include the Synthesis Table and Table of Evidence)
• The clinical protocol or guideline
• The implementation plan, including a timeline and criteria for evaluating outcomes

Use APA style headings for each section. References must include all documents used for the literature review and process guidance. Submit the completed assignment by the last day of Topic 7. Have one CLC member post the assignment in the Topic 8 discussion forum for peer review.

Week 8

Discussion Questions

DQ 1: Synthesize the learning accomplished throughout the course. Assess your achievement of each of the five course outcomes and identify areas for continued growth.

DQ 2: Discuss how the skills gained in NUR 504—literature searching, critical appraisal, evidence synthesis, and guideline development—will transfer to your capstone course and future advanced nursing practice.

Assignment: Critique of Research Studies – Part 3 (Final Submission)

Complete the critique, focusing on the remaining segments for each article:

• Quantitative Results: data analysis; findings; reliability and validity.
• Qualitative Results: data analysis; findings; theoretical integrations.
• Discussion (both): interpretation of findings; implications and recommendations.
• Global Issues (both): presentation; researcher credibility; summary assessment.

Assemble the final submission in this order: Quantitative Article Critique, Qualitative Article Critique, References (the two articles, the textbook, and any additional sources). Prepare in APA format. Review the rubric. Submit to Turnitin only if directed.

Grading Rubric Overview

All NUR 504 assignments are evaluated using GCU’s standard nursing rubric dimensions. While each assignment has a customized rubric, the following criteria are common across the course:

• Content & Comprehension (40%) – Accuracy, depth, and critical analysis of evidence.
• Organization & Logic (20%) – Coherent structure, clear headings, logical progression.
• APA Format & Citations (20%) – Correct title page, headings, in‑text citations, and references per APA 7.
• Scholarly Writing (20%) – Grammar, sentence variety, academic tone, and avoidance of plagiarism.

NUR 504 EBP Summary: Connecting Evidence to Bedside Decisions

A strong EBP summary moves beyond describing an article; it traces exactly how a clinical team moved from a practice question to a sustained change. Take Magers’s (2014) description of a unit‑based EBP mentor model. The article documented not only the steps of evidence appraisal but also the organizational conditions that allowed the change to stick—dedicated mentor time, leadership buy‑in, and a culture that tolerated early data collection before results were visible. Students who apply this lens to their own settings often notice that the same Iowa Model steps play out differently on a busy medical‑surgical unit than they do in a well‑resourced academic ICU. Recognizing those contextual variables turns a summary into a genuine implementation analysis (Magers, 2014; https://doi.org/10.1097/NNA.0000000000000043).

Stakeholder Readiness as a Missing Step

One element the standard EBP models often compress is the assessment of stakeholder readiness, yet the Magers article and related implementation science literature suggest it deserves its own step. Rogers’s diffusion of innovation theory identifies five adopter categories, and a unit where most nurses fall into the “early majority” will need a different communication plan than a unit dominated by “laggards.” Students who add a brief readiness assessment after the evidence appraisal step—perhaps a three‑question survey or a focus group with frontline nurses—strengthen the connection between the article’s ideal process and the messy reality of practice change. Additionally, the ARCC (Advancing Research and Clinical practice through close Collaboration) model explicitly builds mentorship and organizational culture assessment into the EBP process, making it a useful comparison point for students who find the Iowa Model too linear (Melnyk & Fineout‑Overholt, 2023).

Critical Appraisal Pitfalls in Student Critiques

When students move from summarizing articles to critiquing them in Modules 4, 6, and 8, two patterns frequently surface. First, quantitative critiques sometimes confuse statistical significance with clinical importance; a p‑value below .05 in a large sample may reflect a trivial effect. Second, qualitative critiques occasionally demand the wrong kind of generalizability, expecting phenomenological findings to behave like survey data. Correcting those habits early—by distinguishing transferability from statistical generalizability and by computing effect sizes alongside p‑values—consistently elevates the final critique. The Consolidated Criteria for Reporting Qualitative Research (COREQ) checklist serves as a practical tool for evaluating whether a qualitative study has adequately described its methods, while the CONSORT statement performs the same function for randomized trials (Tong et al., 2007; Schulz et al., 2010).