Research Final Exam Questions and Answers 2024 A GRADED 100 VERIFIED
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Course
NU1426
Institution
NU1426
Research Final Exam Questions and Answers 2024( A+ GRADED 100% VERIFIED).
Evidence-based practice
Constructivist paradigm
Positivist paradigm
Pilot test
Clinical practice guidelines
Evidence hierarchy
Cochrane Library
PICOT
Dependent variable
Causal (cause-and-effect) relationships
Conce...
Research Final Exam Questions and Answers
2024( A+ GRADED 100% VERIFIED).
1). Evidence-based practice
Ans: The use of the best evidence in making patient care decisions and usually
comes from research conducted by nurses
2). Constructivist paradigm
Ans: - Reality is multiple and subjective, mentally constructed by individuals
- Researcher interacts with those being researched
- Subjectivity and values are inevitable and desirable
3). Positivist paradigm
Ans: - Reality exists; there is a real world driven by real natural causes
- Researcher is independent from those being researched
- Values and biases are to be held in check;objectivity is sought
4). Pilot test
Ans: A trial run
5). Clinical practice guidelines
Ans: Give specific recommendations for evidence-based decision making
6). Evidence hierarchy
Ans: Rank evidence sources according to the strength of the evidence they provide
7). Cochrane library
Ans: Goal is to help providers make good healthcare decisions by preparing and
disseminating systematic reviews of the effects of healthcare interventions
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, 8). Picot
Ans: Population, intervention, comparison, outcome, time
9). Dependent variable
Ans: The variable hypothesized to depend on/be caused by another variable
10). Causal (cause-and-effect) relationships
Ans: A relationship between two variables where the presence/value of one variable
(cause) determines the presence/value of the other (effect)
11). Concept
Ans: An abstraction based on observations of behaviors or characteristics
12). Operational definition
Ans: The definition of a concept or variable in terms of the procedures by which it is to
be measured
13). Level of significance
Ans: The risk of making a type I error in statistical analysis, established by the
researcher beforehand
14). Reflexivity
Ans: In qualitative studies, critical self-reflection about one's own biases, preferences,
and preconceptions
15). Triangulation
Ans: The use of multiple methods to collect and interpret data about a phenomenon,
so as to converge on an accurate representation of reality
16). Bias
Ans: Any influence that distorts the results of a study and undermines validity
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, 17). Methods section
Ans: Includes four subsections: design, participants, procedures, and data analysis
18). Anonymity
Ans: Protection of participants' confidentiality such that even the research can't link
individuals with the data they provided
19). Stipend
Ans: A monetary payment to individuals participating in a study to sever as an
incentive for participation and/or to compensate for time and expenses
20). Informed consent
Ans: An ethical principle that requires researchers to obtain people's voluntary
participation in a study, after informing them of possible risks and benefits
21). Risk-benefit
Ans: The relative costs and benefits, to an individual subject and to society at large, of
participation in a study
22). Irb (institutional review board)
Ans: In the US, a group of people affiliated with an institution who convene to review
proposed and ongoing studies with respect to ethical considerations
23). Beneficence
Ans: An ethical principle that seeks to maximize benefits for study participants and
prevent harm
24). Statement of purpose
Ans: A declarative statement of the overall goals of the study
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