Nurs 3205 Questions with answers
What is heterogeneity? ️️results inevitable vary from one study to the next
What is the major question involving heterogeneity? ️️is it just random fluctuations?
if yes: fixed effects model
if no: random effects model
how do we explore factors influenci...
Nurs 3205 Questions with answers
What is heterogeneity? ✔️✔️results inevitable vary from one study to the next
What is the major question involving heterogeneity? ✔️✔️is it just random fluctuations?
if yes: fixed effects model
if no: random effects model
how do we explore factors influencing variation in effects? ✔️✔️subgroup analysis
The bringing together and breaking down of findings, exmaining them, discovering essential
features, and combining phenomena into a transformed whole is called: ✔️✔️meta synthesis
What are some debates in metasynthesis? ✔️✔️whether to exclude low quality studies
whether to integrate studies based in multiple qualitative traditions
various typologies and approaches;differing terminology
what are the Metasynthesis steps? ✔️✔️formulate problem
decide on design
serarch for data in the literature
evaluation of study quality
extract data for analysis
data analysis and interpretation
Noblit and Hare developed an approach for ________. They suggest a ______ phase approach
that involves translating findings from qualitative stuides into one another. The final step is
_______ the translations ✔️✔️metaethnography
seven
synthesizing
,Paterson and colleagues' metasynthesis approach involves three components which are:
✔️✔️metadata analysis
metamethod
metatheory
__________ involve making an inventory of findings and can be aided by computing manifest
effect sizes ✔️✔️metasummaries
___________ effect size counts the total number of findings across all studies in the review
✔️✔️frequency
___________ effect size computes how many of the total themes are included ✔️✔️intensity
Sandelowski and Barroso's metasynthesis can build on a _______ but can only be done with
studies that are syntheses because the purpose is to offer novel interpretations of interpretive
findings ✔️✔️metasummary
A _____ is a world view; a general perspective on complexities about the real world, with certain
assumptions about reality. ✔️✔️Paradigm
Quantitative research is based on the _______ paradigm, which says the world is driven by cause
and effect ✔️✔️Positivist
Qualitative research is based on the ______ paradigm, which looks at the meaning of
experiences and is made up of the realities of different people ✔️✔️Constructivist
____________ Integrate evidence about a topic in a rigorous, systematic way.
✔️✔️Systematic reviews
_________ integrate findings across quantitative studies statistically ✔️✔️Meta-analyses
, _________ that integrate and amplify findings across qualitative studies ✔️✔️Meta-syntheses
What does PICOT stand for? ✔️✔️Population
Intervention
Comparison
Outcome
Time
_____________ triggers begin with an innovation or research finding ✔️✔️Knowledge-
focused
_______ triggers begin with a perplexing or troubling clinical situation ✔️✔️Problem-focused
___________ are abstractions or particular aspects of human behavior or characteristics
✔️✔️Concepts
_______ are slightly more complex abstractions ✔️✔️Constructs
____________ knit concepts into a coherent system that purports to explain phenomena
✔️✔️theories
A ________ is a characteristic or quality that takes on different values, or varies from one person
to the next ✔️✔️Variable
Height and weight are examples of ________ variables ✔️✔️Continuous
Marital status and gender are examples of ________ variables ✔️✔️Categorical
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