NRS 445 Exam 4 V2 | NRS 445 Nursing Research
and Evidence-Based Practice | Actual Q&A with
Rationale (NRS445 Exam 4) | Grand Canyon
University
1. A nurse researcher is preparing to disseminate the results of a three-year clinical trial.
Which of the following best describes the primary goal of research dissemination in nursing?
A. To ensure the researcher receives tenure at their academic institution.
B. To protect the intellectual property rights of the research team.
C. To fulfill the requirements of the grant funding agency.
D. To facilitate the transfer of knowledge into clinical practice to improve patient
outcomes.
Correct Answer: D
Explanation: The ultimate goal of disseminating research in nursing is to move evidence
into the clinical setting where it can influence patient care and safety. While academic
advancement and grant compliance are secondary benefits, the professional focus remains
on Evidence-Based Practice (EBP). Sharing findings ensures that scientific discovery does
not remain siloed but instead informs the broader healthcare community.
2. When designing a research poster for a professional nursing conference, which elements
should the nurse include to ensure readability and engagement? (Select All That Apply)
A. Use of high-resolution images and charts.
,B. Standard font size of 10 points for all text to maximize content.
C. A logical flow from top-left to bottom-right.
D. Bulleted lists instead of long paragraphs.
E. Minimal white space to ensure every inch of the poster contains data.
F. Clear headings for Background, Methods, Results, and Conclusions.
Correct Answer: A, C, D, F
Explanation: A research poster must be visually appealing and easy to navigate within a
short timeframe. Using high-resolution visuals and bulleted lists helps the audience grasp
key concepts quickly without becoming overwhelmed by dense text. A logical flow and
clear headings are essential for guiding the viewer through the research process and its
implications for practice.
3. A nurse is reviewing a peer-reviewed journal article. What is the defining characteristic of a
‘peer-reviewed’ publication?
A. The article has been edited by a professional journalist for clarity.
B. The manuscript was evaluated by experts in the field for quality and scientific rigor
before acceptance.
C. The article was written by a group of peers in the same nursing unit.
D. The article has been read by at least 100 nurses in clinical practice.
Correct Answer: B
, Explanation: Peer review is a critical gatekeeping process in scientific publishing. It
involves blind evaluation by independent experts who verify the methodology, ethics, and
significance of the work. This process ensures that only high-quality, credible research is
added to the professional body of knowledge.
4. According to the Iowa Model of Evidence-Based Practice, which of the following is
considered a ‘knowledge-focused’ trigger?
A. An increase in the incidence of pressure ulcers on a surgical unit.
B. A high rate of patient falls during shift changes.
C. New clinical guidelines published by the American Heart Association.
D. Patient complaints regarding wait times in the emergency department.
Correct Answer: C
Explanation: Knowledge-focused triggers arise from external sources such as new
research, federal mandates, or professional organization guidelines. In contrast, problem-
focused triggers arise from internal data such as clinical problems or financial concerns
within an organization. Distinguishing between these triggers is a foundational step in the
Iowa Model for initiating EBP changes.
5. Which strategy is most effective for a nurse leader to use when attempting to overcome
organizational resistance to a new evidence-based protocol?
A. Identifying and engaging formal and informal clinical champions.
B. Mandating compliance through strict disciplinary action.
and Evidence-Based Practice | Actual Q&A with
Rationale (NRS445 Exam 4) | Grand Canyon
University
1. A nurse researcher is preparing to disseminate the results of a three-year clinical trial.
Which of the following best describes the primary goal of research dissemination in nursing?
A. To ensure the researcher receives tenure at their academic institution.
B. To protect the intellectual property rights of the research team.
C. To fulfill the requirements of the grant funding agency.
D. To facilitate the transfer of knowledge into clinical practice to improve patient
outcomes.
Correct Answer: D
Explanation: The ultimate goal of disseminating research in nursing is to move evidence
into the clinical setting where it can influence patient care and safety. While academic
advancement and grant compliance are secondary benefits, the professional focus remains
on Evidence-Based Practice (EBP). Sharing findings ensures that scientific discovery does
not remain siloed but instead informs the broader healthcare community.
2. When designing a research poster for a professional nursing conference, which elements
should the nurse include to ensure readability and engagement? (Select All That Apply)
A. Use of high-resolution images and charts.
,B. Standard font size of 10 points for all text to maximize content.
C. A logical flow from top-left to bottom-right.
D. Bulleted lists instead of long paragraphs.
E. Minimal white space to ensure every inch of the poster contains data.
F. Clear headings for Background, Methods, Results, and Conclusions.
Correct Answer: A, C, D, F
Explanation: A research poster must be visually appealing and easy to navigate within a
short timeframe. Using high-resolution visuals and bulleted lists helps the audience grasp
key concepts quickly without becoming overwhelmed by dense text. A logical flow and
clear headings are essential for guiding the viewer through the research process and its
implications for practice.
3. A nurse is reviewing a peer-reviewed journal article. What is the defining characteristic of a
‘peer-reviewed’ publication?
A. The article has been edited by a professional journalist for clarity.
B. The manuscript was evaluated by experts in the field for quality and scientific rigor
before acceptance.
C. The article was written by a group of peers in the same nursing unit.
D. The article has been read by at least 100 nurses in clinical practice.
Correct Answer: B
, Explanation: Peer review is a critical gatekeeping process in scientific publishing. It
involves blind evaluation by independent experts who verify the methodology, ethics, and
significance of the work. This process ensures that only high-quality, credible research is
added to the professional body of knowledge.
4. According to the Iowa Model of Evidence-Based Practice, which of the following is
considered a ‘knowledge-focused’ trigger?
A. An increase in the incidence of pressure ulcers on a surgical unit.
B. A high rate of patient falls during shift changes.
C. New clinical guidelines published by the American Heart Association.
D. Patient complaints regarding wait times in the emergency department.
Correct Answer: C
Explanation: Knowledge-focused triggers arise from external sources such as new
research, federal mandates, or professional organization guidelines. In contrast, problem-
focused triggers arise from internal data such as clinical problems or financial concerns
within an organization. Distinguishing between these triggers is a foundational step in the
Iowa Model for initiating EBP changes.
5. Which strategy is most effective for a nurse leader to use when attempting to overcome
organizational resistance to a new evidence-based protocol?
A. Identifying and engaging formal and informal clinical champions.
B. Mandating compliance through strict disciplinary action.
