NUR430 Research in Nursing
Full Exam Review (Qns & Ans)
2025
1. Multiple Choice
What is the primary purpose of nursing research?
a) To validate personal opinions
b) To generate new evidence to improve nursing practice
c) To reduce the cost of healthcare services
d) To replicate historical studies without analysis
ANS: b) To generate new evidence to improve nursing practice
Rationale: Nursing research aims to create evidence-based
solutions to enhance patient care, guiding professional practice.
©2025
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2. Fill-in-the-Blank
The first step of the research process is to identify the ________,
which defines the focus of the study.
ANS: Research problem
Rationale: Defining the research problem provides direction
and clarity for the study.
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3. True/False
Quantitative research focuses on numerical data and statistical
analysis to evaluate outcomes.
ANS: True
Rationale: Quantitative research uses measurable data and
statistical tools to assess relationships, patterns, and outcomes.
---
4. Multiple Response
©2025
,Which characteristics define evidence-based practice (EBP)?
(Select all that apply.)
a) Integrates clinical expertise
b) Incorporates patient preferences
c) Ignores previous research findings
d) Uses current best evidence
ANS: a), b), d)
Rationale: EBP combines expertise, patient values, and
evidence to guide nursing care decisions.
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5. Multiple Choice
What is the function of the Institutional Review Board (IRB) in
nursing research?
a) Recruiting participants
b) Developing hypotheses
c) Ensuring ethical standards and participant safety
d) Publishing research findings
ANS: c) Ensuring ethical standards and participant safety
Rationale: The IRB reviews studies to protect participant rights
and ensure ethical compliance.
©2025
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6. Fill-in-the-Blank
In qualitative research, data collection primarily involves
________, such as interviews or focus groups, to explore
subjective experiences.
ANS: Narrative methods
Rationale: Qualitative studies use narrative techniques to
understand participants' perspectives and lived experiences.
---
7. True/False
Randomized controlled trials (RCTs) are considered the gold
standard for evaluating the effectiveness of interventions.
ANS: True
Rationale: RCTs reduce bias and provide high-quality evidence
by randomly assigning participants to experimental or control
groups.
---
©2025
Full Exam Review (Qns & Ans)
2025
1. Multiple Choice
What is the primary purpose of nursing research?
a) To validate personal opinions
b) To generate new evidence to improve nursing practice
c) To reduce the cost of healthcare services
d) To replicate historical studies without analysis
ANS: b) To generate new evidence to improve nursing practice
Rationale: Nursing research aims to create evidence-based
solutions to enhance patient care, guiding professional practice.
©2025
,---
2. Fill-in-the-Blank
The first step of the research process is to identify the ________,
which defines the focus of the study.
ANS: Research problem
Rationale: Defining the research problem provides direction
and clarity for the study.
---
3. True/False
Quantitative research focuses on numerical data and statistical
analysis to evaluate outcomes.
ANS: True
Rationale: Quantitative research uses measurable data and
statistical tools to assess relationships, patterns, and outcomes.
---
4. Multiple Response
©2025
,Which characteristics define evidence-based practice (EBP)?
(Select all that apply.)
a) Integrates clinical expertise
b) Incorporates patient preferences
c) Ignores previous research findings
d) Uses current best evidence
ANS: a), b), d)
Rationale: EBP combines expertise, patient values, and
evidence to guide nursing care decisions.
---
5. Multiple Choice
What is the function of the Institutional Review Board (IRB) in
nursing research?
a) Recruiting participants
b) Developing hypotheses
c) Ensuring ethical standards and participant safety
d) Publishing research findings
ANS: c) Ensuring ethical standards and participant safety
Rationale: The IRB reviews studies to protect participant rights
and ensure ethical compliance.
©2025
, ---
6. Fill-in-the-Blank
In qualitative research, data collection primarily involves
________, such as interviews or focus groups, to explore
subjective experiences.
ANS: Narrative methods
Rationale: Qualitative studies use narrative techniques to
understand participants' perspectives and lived experiences.
---
7. True/False
Randomized controlled trials (RCTs) are considered the gold
standard for evaluating the effectiveness of interventions.
ANS: True
Rationale: RCTs reduce bias and provide high-quality evidence
by randomly assigning participants to experimental or control
groups.
---
©2025
