Question 1

One recurring criticism of which of the following is that much of it is accomplished as single studies, and a single study is rarely adequate for making a decision to incorporate a new procedure or technique in a nurse's clinical practice?
A) Primary nursing research
B) Evidence-based research
C) Comparative effectiveness research
D) Quasi-experimental research

Accepted Answer

Primary nursing research often consists of single studies, and relying on a single study for clinical decision-making is generally not considered adequate due to the need for replication and broader evidence to ensure reliability and validity of findings.

Question 2

Which of the following would be an appropriate action for an associate degree nursing graduate?
A) Assists in data collection within an established structured format
B) Shares research findings with colleagues
C) Investigates for the purpose of monitoring the quality of nursing practice in a clinical setting
D) Translates scientific knowledge into complex clinical interventions

Accepted Answer

An associate degree nursing graduate is typically involved in assisting with data collection within a structured format, as they are generally not yet prepared for more advanced roles such as conducting research or translating scientific knowledge into complex interventions.

Question 3

Informed consent is both an ethical and legal requirement in the research process. Which ethical principle is central to the concept of informed consent?
A) Justice
B) Beneficence
C) Self-determination
D) Nonmaleficence

Accepted Answer

Self-determination is central to the concept of informed consent, as it emphasizes the importance of individuals making informed decisions about their own participation in research based on understanding the risks, benefits, and purposes of the study.

Question 4

Which action represents the key first step in the research process?
A) Developing a hypothesis
B) Selecting the study subjects
C) Determining a study design
D) Questioning the status quo

Accepted Answer

Questioning the status quo is the key first step in the research process, as it involves identifying a problem or area of interest that warrants investigation. This curiosity or questioning leads to the development of a research question or hypothesis, guiding the subsequent steps of the research process.

Question 5

Before a nurse can graduate with which degree, he or she is expected to plan and carry out an independent program of research?
A) PhD
B) Doctor of nursing (ND)
C) Doctor of nursing practice (DNP)
D) Doctor of nursing science (DNSc)

Accepted Answer

A PhD in nursing typically requires the planning and carrying out of an independent program of research, distinguishing it from practice-focused doctorates like the DNP.

Question 6

Because of the huge volume of literature being published by all health-care professions, including nursing, it is important for researchers to develop which type of skills?
A) Active learning
B) Decision-making
C) Critical thinking
D) Critical discernment

Accepted Answer

Critical discernment is the ability to evaluate information and make judgments about its validity, accuracy, and relevance. This skill is essential for researchers in all fields, including nursing, as it allows them to identify and use the most relevant and reliable information in their work.

Question 7

In qualitative research, which of the following is an important concept that requires the researcher to renegotiate a participant's consent if unanticipated events occur during the interview or observation?
A) Implied consent
B) Express consent
C) Informed consent
D) Process consent

Accepted Answer

Process consent is important in qualitative research because it recognizes that consent is not a one-time event but an ongoing process that may need to be renegotiated if unexpected situations arise during the research.

Question 8

Which process is the most commonly used data-collection method in qualitative studies?
A) Questionnaires
B) Observation
C) Semistructured interviews
D) Focus groups

Accepted Answer

Semistructured interviews are the most commonly used data-collection method in qualitative studies because they allow for in-depth exploration of participants' experiences, perceptions, and feelings while providing the flexibility to adapt questions based on the interviewee's responses.

Question 9

Under the Affordable Care Act, research projects must engage in which of the following and focus on the development of best practices?
A) Systematic reviews
B) Meta-analyses
C) Randomized controlled trials
D) Comparative effectiveness research

Accepted Answer

Comparative effectiveness research is a key component of the Affordable Care Act, aiming to inform healthcare decisions by providing evidence on the effectiveness, benefits, and harms of different treatment options.

Question 10

Quantitative research is considered the strongest evidence. Which study design is considered the gold standard in quantitative research?
A) Cohort trials
B) Case-control trials
C) Cross-sectional trials
D) Randomized clinical trials

Accepted Answer

Randomized clinical trials are considered the gold standard in quantitative research because they minimize bias by randomly assigning subjects to either the treatment group or the control group, allowing for the most reliable cause-and-effect conclusions.

Question 11

If the researcher is looking at variables that are independent or objective or that demonstrate cause and effect, which study design would be most suitable?
A) Quantitative design
B) Qualitative design
C) Exploratory design
D) Mixed-methods design

Accepted Answer

Quantitative research design is most suitable for examining variables in an objective manner, especially when the goal is to establish cause-and-effect relationships. This approach relies on numerical data and statistical analysis.

Question 12

Because of the nature of nursing and the usual subject matter, which type of designs are best suited to answer questions that interest nurses?
A) Qualitative designs
B) Quantitative designs
C) Experimental designs
D) Mixed-methods designs

Accepted Answer

Qualitative designs are often best suited for nursing because they allow for in-depth exploration of complex phenomena related to human experiences, behaviors, and interactions, which are common in nursing practice.

Question 13

Which type of research study provides the best evidence in an evidence report?
A) Case reports
B) Correlational studies
C) Meta-analyses
D) Quasi-experimental studies

Accepted Answer

Meta-analyses provide the best evidence in an evidence report because they synthesize data from multiple studies, increasing the statistical power and the reliability of the findings.

Question 14

Which of the following presents summaries of past research on a particular topic that are easy to understand and, as the volume of health-care literature has expanded, have become more important?
A) Meta-analyses
B) Systematic reviews
C) Scientific journals
D) Clinical trials

Accepted Answer

Systematic reviews provide summaries of past research on a particular topic in a way that is easier to digest. They are increasingly important as the volume of health-care literature expands, offering a comprehensive overview of all relevant studies on a specific question, making it easier for practitioners and policymakers to make informed decisions.

Question 15

Nurses should look for several key elements in evidence reports when attempting to integrate evidence-based practice into their care. The first part of the report should include which of the following?
A) Summary statement of the problem
B) Detailed analysis of data
C) Grading of the quality of evidence
D) Materials and methods used for the study

Accepted Answer

The first part of an evidence report typically includes a summary statement of the problem, which provides context and outlines the issue being addressed.

Quiz 24: Nursing Research and Evidence-Based Practice

One recurring criticism of which of the following is that much of it is accomplished as single studies, and a single study is rarely adequate for making a decision to incorporate a new procedure or technique in a nurse's clinical practice?

Which of the following would be an appropriate action for an associate degree nursing graduate?

Informed consent is both an ethical and legal requirement in the research process. Which ethical principle is central to the concept of informed consent?

Which action represents the key first step in the research process?

Before a nurse can graduate with which degree, he or she is expected to plan and carry out an independent program of research?

Because of the huge volume of literature being published by all health-care professions, including nursing, it is important for researchers to develop which type of skills?

In qualitative research, which of the following is an important concept that requires the researcher to renegotiate a participant's consent if unanticipated events occur during the interview or observation?

Which process is the most commonly used data-collection method in qualitative studies?

Under the Affordable Care Act, research projects must engage in which of the following and focus on the development of best practices?

Quantitative research is considered the strongest evidence. Which study design is considered the gold standard in quantitative research?

If the researcher is looking at variables that are independent or objective or that demonstrate cause and effect, which study design would be most suitable?

Because of the nature of nursing and the usual subject matter, which type of designs are best suited to answer questions that interest nurses?

Which type of research study provides the best evidence in an evidence report?

Which of the following presents summaries of past research on a particular topic that are easy to understand and, as the volume of health-care literature has expanded, have become more important?

Nurses should look for several key elements in evidence reports when attempting to integrate evidence-based practice into their care. The first part of the report should include which of the following?