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NURS 231 Final Exam Questions And Answers With Complete Solutions
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NURS 231 Final Exam Questions And Answers With Complete Solutions
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NURS 231 Final Exam Questions And Answers WithComplete Solutions
3 things to look for when critiquing qualitative sampling plans
Correct Answer adequacy - Sufficiency and quality of the data
Did researchers indicate that saturation achieved?
appropriateness - were the participants the right people chosen
for the study?
description - Were key characteristics of the sample described? •
Was a rich description of the participants and context provided
to support transferability?
5 things to look for when critiquing a quantitative sampling plan
Correct Answer -type of sampling approach
-target population
-eligibility criteria
-sample size w rationale of why
-a description of the characteristics of the sample
Beneficence/Concern for Welfare Correct Answer The right to
freedom from harm and discomfort
to protection from exploitation
to self-determination
,to the right to full disclosure
to fair treatment
to privacy
characteristics of good qualitative research design (5) Correct
Answer flexible - uses emergent design
triangulation
holistic approach - understanding of the who picture
reflexivity
ongoing data analysis
correlation is not... Correct Answer causation
Data sources for quantitative research:
bio-physiologic measure - in vivo vs in vitro Correct Answer
in-vivo: testing done on a living organism
in-vitro: testing outside a living organism (test tube or pitri dish
Data sources for quantitative research: category systems Correct
Answer any method of measurement or classification
assessment that involves sorting data elements into categories
according to a set of rules
, Data sources for quantitative research: Likert scale Correct
Answer a rating scale used to measure opinions, attitudes, or
behaviors. It consists of a statement or a question, followed by a
series of five or seven answer statements.
Respondents choose the option that best corresponds with how
they feel about the statement or question.
Data sources for quantitative research: rating systems Correct
Answer a closed-end survey question that is used to evaluate
how survey responders feel about a particular product or
statement. Responders are typically asked to choose from a
range of options — which are scaled between two extremes—
like Excellent to Terrible
Data sources for quantitative research: visual analogue scale
Correct Answer The visual analog scale for pain is a straight
line with one end meaning no pain and the other end meaning
the worst pain imaginable
Declaration of Helsinki Correct Answer Additions to the
Nuremberg Code:
-peer review
-attention to vulnerable groups
describe hypothesis testing Correct Answer researchers using
an existing theory/model to support hypotheses
repeated support of hypotheses = support for theory
a hypothesis not an intervention per se
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