A researcher designs a study as a quantitative descriptive study. Which of the following would NOT typically be part of the research methodology for the study?
Question 1A researcher designs a study as a quantitative descriptive study. Which of the following would NOT typically be part of the research methodology for the study?
Describing a causal effect between the variables.
Using valid and reliable instruments.
Clear conceptual definition of study variables.
Finding a representative sample.
Question 2Which of the following study designs focuses on finding a cause and effect relationship among variables, but uses a lower level of control?
experimental
descriptive
quasi-experimental
phenomenology
Question 3A nurse researcher wants to design a study that looks at the relationship between two variables. She is considering an experimental research design.
True
False
Question 4A questionnaire has an ID number in one corner that allows the research team to identify the subject. This is an example of:
informed consent.
confidentiality.
right to privacy.
deception.
Question 5The purpose of an institutional review board (IRB) is to:
determine the appropriate journals for publication of the study.
determine the extent to which human rights will be protected in a study.
review the costs associated with an institutional study.
critique the research methods of a study.
Question 6Which of the following is the best definition of research?
Applying the scientific method to problem solving.
.Systematic inquiry aimed at creating new knowledge.
Using best practices to solve real world problems.
Scholarly activity to identify best practices
Question 7What type of reasoning is the following? All humans have social roles. Susan is human. Therefore Susan has social roles.
deductive
role modeling
inductive
intuition
Question 8Which of the following are databases widely used in nursing research?
CINAHL
Wickipedia
Ebscohost
Academic Search Complete
Medline
Question 9 Best practices for writing literature reviews include using direct quotes whenever possible.
True
False
Question 10A nurse researcher is planning his purpose statement for his correlational study. He knows it should include the:
variables and type of subjects desired for the study.
setting and statistics that will be used.
theoretical framework and measuring tools to be used.
research design and approach for obtaining consent.
Question 11Which of the following questions is important to ask when determining the significance of the research problem?
Does the researcher have the necessary expertise?
Will the findings influence nursing practice?
Is there an available pool of subjects?
What will it cost to complete the study?
Question 12The purpose of descriptive research is …
To examine types of relationships between variables.
To predict values for specific variables based on the values of other variables.
To identify and describe important variables.
To test the effectiveness of an intervention.
Question 13Which data collection methods are generally used in qualitative research? (Select all that apply).
Interviews
Focus groups
Tools with known reliability
Physiological measurements
Question 14If a researcher wants to understand what it is like to undergo chemotherapy from the patient’s perspective of their lived experience, the study design is:
historical research
ethnography
phenomenology
quantitative descriptive
Question 15Which of the following hypotheses are directional? (Select all that apply)
Grip strength and walking speed are not correlated.
Faster walkers will have greater grip strength
Grip strength and walking speed are positively related.
There is a correlation between walking speed and grip strength.
Question 16A research hypothesis:
defines the theoretical framework for the study
predicts the expected results or outcomes of the study
clarifies the gap in the literature in the study
is used to determine relationships in a study
Question 17Which of the following would be considered to be a research hypothesis?
Study aims were to determine the risk of breast feeding cessation over time.
What was the state of the art of medicine and nursing regarding childhood malnutrition in the late 19th and early 20th century?
The participants will decrease tobacco consumption at the end of the intervention compared to baseline.
Were there improvements in outcome data in caregivers’ level of heart failure caregiving burden, confidence and preparedness in providing heart failure home care?
Question 18Which of these are probability sampling methods? (Select all that apply)
Systematic sampling
Convenience sampling
Quota sampling
Purposive sampling
Simple random sampling
Cluster sampling
Question 19What is an inclusion criteria?
A charzcteristic that the participant needs to knowledgably participate in the study.
A characteristic that the participate needs to make an informed choice about whether to participate or not in a study.
A characteristic that a potential participant needs to be included in the target population.
A characteristic that the participant needs to be able to give the data required.
Question 20Which of the following is the best description of quota sampling?
A power analysis is done and sampling continues until the required number of participants is met.
Targets for each subgroup are set and participants are recruited for each subgroup.
A maximum number of participants is set by the IRB and researchers take care not to exceed that number.
Random sampling is done, but specific targets are set for subgroups such as male & female, race & ethnicity, etc.
Question 21A nursing research student is evaluating a research framework that is explicitly started in a research article. Which of the following statements are true about the framework? (Select all that apply
It is tested within the study.
It guides the development of the study.
It guides the selection of the inferential statistics.
It links the findings of the study back to nursing’s body of knowledge.
Question 22Which of the following are characteristic of a theory? (Select all that apply)
Visible representation of phenomena
Empirical validity
Abstract representation of phenomena
Contains concepts and relations between concepts
Question 23A conceptual definition of a variable is
influencing the selection of the sample.
also considered to be the intervention.
the systematic investigation of relationship.
defined in the review of literature.
Question 24A nurse planning a research project wants to know more about their sample. Which of the following would be considered a demographic variable?
Oral temperature
Pain intensity
Socioeconomic status
Heart rate
Question 25Identify the independent variable in the following hypothesis: “Cancer patients who receive music therapy complain less frequently of pain and require less pain medication than cancer patients not receiving music therapy.”
Complaints of pain
Music therapy
Relaxation therapy
Pain medication use
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