Essentials of nursing research appraising evidence for nursing practice 9th edition by denise polit cheryl beck

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ESSENTIALS OF NURSING RESEARCH:
APPRAISING EVIDENCE FOR NURSING
PRACTICE 9TH EDITION BY DENISE
POLIT, CHERYL BECK




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,Test Bank For Essentials of Nursing Research: Appraising Evidence for Nursing
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Practice 9th Edition by Polit, Beck
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Table of Contents:
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Chapter 1 Introducing Nursing Research for Evidence-Based Practice
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Chapter 2 Understanding Key Concepts and Steps in Quantitative and Qualitative
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Research
Chapter 3 Reading and Critically Appraising Research Articles
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Chapter 4 Attending to Ethics in Research
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Chapter 5 Identifying Research Problems, Research Questions, and Hypotheses
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Chapter 6 Finding and Reviewing Research Evidence in the Literature
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Chapter 7 Understanding Theoretical and Conceptual Frameworks
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Chapter 8 Appraising Quantitative Research Design
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Chapter 9 Appraising Sampling and Data Collection in Quantitative Studies
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Chapter 10 Appraising Qualitative Designs and Approaches
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Chapter 11 Appraising Sampling and Data Collection in Qualitative Studies
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Chapter 12 Understanding Mixed Methods Research, Quality Improvement, and Other
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Special Types of Research
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Chapter 13 Understanding Statistical Analysis of Quantitative Data
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Chapter 14 Interpreting Quantitative Findings and Evaluating Clinical Significance
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Chapter 15 Understanding the Analysis of Qualitative Data
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Chapter 16 Appraising Trustworthiness and Integrity in Qualitative Research
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Chapter 17 Learning From Systematic Reviews
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Chapter 18 Putting Research Evidence Into Practice: Evidence-Based Practice and
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Practice-Based Evidence y

,CHAPTERy1:yIntroducingyNursingyResearchyForyEvidence-BasedyPractice
EssentialsyofyNursingyResearch:yAppraisingyEvidenceyforyNursingyPracticey9thyEditionybyyPolit,yBeck


1. Whichyofytheyfollowingygroupsywouldybeybestyservedybyytheydevelopmentyofyayscientificy
baseyforynursingypractice?
A) Nursingyadministrators
B) Practicingynurses
C) Nurses'yclients
D) Healthycareypolicymakers

Ans:yCyFe
edback:
Nursingyresearchyisysystematicyinquiryydesignedytoydevelopytrustworthyyevidenceyaboutyis
suesyofyimportanceytoynursesyandytheiryclients.yNurseyleadersyrecognizeytheyneedytoybaseysp
ecificynursingydecisionsyonyevidenceyindicatingythatytheydecisionsyareyclinicallyyappropriat
e,ycost-
effective,yandyresultyinypositiveyclientyoutcomes.yAlthoughyallyofytheypeopleylistedywouldyb
enefityfromytheydevelopmentyofyayscientificybaseyforynursingypractice,yultimatelyyityisytheycl
ientsythemselvesywhoywouldymostybenefit,yasytheyywouldythenyreceiveytheymostyappropriat
eyandymostyeffectiveycare.


2. Anyespeciallyyimportantygoalyforytheynursingyprofessionyisytoydoywhichyofytheyfollowing?
A) Conductyresearchytoybetteryunderstandytheycontextyofynursingypractice
B) Establishyaysolidybaseyofyevidenceyforypracticeythroughydisciplinedyresearch
C) Documentytheyroleynursingyservesyinysociety
D) Establishyresearchypriorities

Ans:yByFe
edback:
Nursesyareyincreasinglyyexpectedytoyunderstandyandyundertakeyresearchyandytoybaseytheiryp
racticeyonyevidenceyfromyresearch.yEvidence-
basedypracticeyisytheyuseyofytheybestyevidenceyinymakingypatientycareydecisionsyandytypicall
yycomesyfromyresearchyconductedybyynursesyandyotheryhealth-
careyprofessionals.yAllyofytheyotheryanswersyareypossibleygoalsyforytheynursingyprofession,y
butynoneyisyasyimportantyasyestablishingyevidenceyforypractice.


3. Whichyofytheyfollowingyisyayfundamentalybeliefyofythoseywhoyholdytoytheyconstructivisty
paradigm?
A) Ayfixedyrealityyexistsyinynatureyforyhumansytoyunderstand
B) Theynatureyofyrealityyhasychangedyoverytime
C) Realityyisymultiplyyconstructedyandymultiplyyinterpretedybyyhumans
D) Realityycannotybeystudiedyempirically

Ans:yCyFe
edback:
Inytheyconstructivistyparadigm,yityisyassumedythatyrealityyisynotyayfixedyentityybutyisyratheryay
constructionyofyhumanyminds,yandythusy“truth”yisyaycompositeyofymultipleyconstructionsyof
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, reality.yHowever,yconstructivistsydoybelieveythatyrealityycanybeystudiedyempirically.
y

Beliefyinyayfixedyrealityythatyexistsyinynatureyforyhumansytoyunderstandywouldybeyanexampleyofyaypositivisty
belief,ynotyayconstructivistyone.yTheyconstructivistybeliefydoesynotyholdysoymuchythatytheynatureyofyrealityyh
asychangedyoverytimeyasythatyityhasyalwaysybeenyconstructedybyyhumanyminds.
4. Whichyofytheyfollowingyisyayfundamentalybeliefyofythoseywhoyholdytoytheypositivisty
paradigm?
A) Theyresearcheryisyobjectiveyandyindependentyofythoseybeingystudied
B) Theyresearcherycannotyinteractywithythoseybeingystudied
C) Theyresearcheryinstructsythoseybeingystudiedytoybeyobjectiveyinyprovidingy
information
D) Theydistanceybetweenytheyresearcheryandythoseybeingyresearchedyisyminimizedytoy
enhanceytheyinteractiveyprocess

Ans:yAyFe
edback:
Inytheypositivistyparadigm,yityisyassumedythatythereyisyanyobjectiveyrealityyandythatynaturalyp
henomenayareyregularyandyorderly.yInytheyconstructivistyparadigm,yityisyassumedythatyrealit
yyisynotyayfixedyentityybutyisyratheryayconstructionyofyhumanyminds,yandythusy“truth”yisyayco
mpositeyofymultipleyconstructionsyofyreality.


5. Whichyofytheyfollowingyattributesyisyleastycharacteristicyofytheytraditionalyscientificy
method?
A) Controlyoveryexternalyfactors
B) Systematicymeasurementyandyobservationyofynaturalyphenomena
C) Testingyofyhunchesydeducedyfromytheoryyoryprioryresearch
D) Emphasisyonyayholisticyviewyofyayphenomenon,ystudiedyinyayrichycontext

Ans:yDyF
eedback:
Quantitativeyresearchy(associatedywithypositivism)yinvolvesytheycollectionyandyanalysisyo
fynumericyinformation.yQuantitativeyresearchyisytypicallyyconductedywithinytheytraditiona
lyscientificymethod,ywhichyisysystematicyandycontrolled.yQuantitativeyresearchersybaseythe
iryfindingsyonyempiricalyevidencey(evidenceycollectedybyywayyofytheyhumanysenses)yandys
triveyforygeneralizabilityybeyondyaysingleysettingyorysituation.
Constructivistyresearchersyemphasizeyunderstandingyhumanyexperienceyasyityisylivedy
throughytheycollectionyandyanalysisyofysubjective,ynarrativeymaterialsyusingyflexibley
procedures;ythisyparadigmyisyassociatedywithyqualitativeyresearch.


6. Empiricismyrefersytoywhichyofytheyfollowing?
A) Makingygeneralizationsyfromyspecificyobservations
B) Articulatingyaystudyypurposeyinytermsyofyanyappropriateyclassificationysystem
C) Gatheringyevidenceyaboutyreal-worldyphenomenaythroughytheysenses
D) Verifyingytheyassumptionsyonywhichytheystudyywasybased

Ans:yCFeedback:
y




Empiricismyisygatheringyandyanalyzingyevidenceythroughytheirysenses.yQuantitativeyresear
chyinvolvesytheycollectionyandyanalysisyofynumericyinformation.yQuantitativeyresearchyisyty
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