Nurs356 - Final Exam

NURS356 - FINAL EXAM


Chapterg9:gTermsg-gCORRECTgANSWER-#####

Experimentalg-gCORRECTgANSWER-After-onlygDesign

Quasi-Experimentalg-gCORRECTgANSWER-Oneggroupg(Pretestg-gPosttest)gDesign

ExperimentalgResearchgDesigng-gCORRECTgANSWER-
Whatgexperimentalgdesigngisgusedgingthegstudy?

Quasi-ExperimentalgResearchgDesigng-gCORRECTgANSWER-
Whatgaregthegmostgcommongthreatsgtoginternalgandgexternalgvaliditygofgthegfindingsg
ofgthisgdesign?

BothgExperimentalgandgQuasi-ExperimentalgResearchgDesignsg-gCORRECTgANSWER-
Isgpowerganalysisgusedgtogcalculategthegappropriategsamplegsizegforgthegstudy?

Chapterg10:gMultiplegChoiceg&gTermsg-gCORRECTgANSWER-#####

Whichgstatementsgaregtruegaboutgnonexperimentalgdesigns?g(Selectgallgthatgapply.g-
gCORRECTgANSWER-

Nonexperimentalgdesignsgaregusedgtogtestgrelationshipsgamonggvariables.g

Nonexperimentalgdesignsgcangbegusedgtogconstructgagpicturegofgagphenomenongatgo
g

negpointgingtime.

Whatgisganothergnamegforglongitudinalgstudies?g(Selectgallgthatgapply.)g-
gCORRECTgANSWER-Prospectivegstudiesg

Cohortgstudiesg
Repeatedgmeasuresgstudies

Whatgaregpotentialgdisadvantagesgofglongitudinalgstudies?g(Selectgallgthatgapply.)g-
gCORRECTgANSWER-Subjectglossgasgagresultgofgattritiong

gThegHawthornegeffect



Whatgisganothergnamegforgretrospectivegstudies?g(Selectgallgthatgapply.)g-
gCORRECTgANSWER-Case-controlgstudiesg

gExgpostgfactogstudies



Agnursegresearchergdemonstratedgthatgcigarettegsmokinggappearedgtogbegagdetermin
antgofglunggcancer.gThegresearchergwasgunablegtogconcludegagcausalgrelationshipgexis

, tsgbetweengcigarettegsmokinggandglunggcancergbecausegofgwhichgreason?g(Selectgallgt
hatgapply.)g-gCORRECTgANSWER-Thegindependentgvariablegwasgnotgmanipulated.g
gSubjectsgweregnotgrandomlygassignedgtoggroups.



Nonexperimentalgstudiesgprovidegwhatgtypegofgevidence?g-gCORRECTgANSWER-
LevelgIV

.Agstudygwasgdesignedgtogassessgwhethergmotionghadgangeffectgongthegmoodgofgelderl
ygresidentsgingagnursingghome.gThegresearchergexaminedgwhethergresidentsgwhogam
bulatedgforganghourgeverygdaygweregmoregengagedgingtheirgenvironmentsgthangthose
gwhogdidgnotgambulate.gThisgtypegofgstudygisgknowngasgwhat?g-gCORRECTgANSWER-

Comparative

Whatgisgangadvantagegofgusinggsurveysgforgdatagcollection?g-gCORRECTgANSWER-
Agrelativelygsmallgnumbergofgsubjectsgcangprovidegaccurateginformation.

Whatgisgthegrolegofganginvestigatorgingagcorrelationalgstudy?g-gCORRECTgANSWER-
Examinesgthegrelationshipgbetweengtwogorgmoregvariables

Nonexperimentalgcorrelationalgstudiesgaregusedgfrequentlygingnursinggresearchgforg
whichgreason?g-gCORRECTgANSWER-
Manygofgthegphenomenagofgclinicalginterestgdognotglendgthemselvesgtogmanipulation,
gcontrol,gorgrandomization.



Whichgtypegofgstudiesgisgconcernedgspecificallygwithgagtimegperspective?g-
gCORRECTgANSWER-Developmentalgstudies



Graduatesgofgnursinggprogramsgweregsurveyedg6gmonthsgpostgraduationgtogdetermi
negtheirgperspectivesgongthegadequacygofgtheirgnursinggeducation.gThisgstudygisgange
xamplegofgwhatgkindgofgstudy?g-gCORRECTgANSWER-Agcross-sectionalgstudy

Whygaregpredictivegmodelsgused?g-gCORRECTgANSWER-
Togexplaingthegrelationshipsgamonggvariablesgtogestablishgpredictivegorgcausalglinks

Whygaregpsychometricsgused?g-gCORRECTgANSWER-
Togusegthegresearchgprocessgtogdevelopgtoolsgorgtechniquesgforgusegingmeasurement

Agresearchergexploredgthegnursinggpracticegofgnewggraduatesgtogmeasuregthegfreque
ncygofgmedicalgerrorsgtheygmadegovergtime.gAgcohortgofgnewggraduatesgwasgsurveye
dgatg6gmonths,g9gmonths,gandg1gyeargpostggraduation.gWhichgdesigngbestgdescribesgt
hisgstudy?g-gCORRECTgANSWER-Descriptiveglongitudinal

Whichgstudiesgaregclassifiedgasgsurveygstudies?g(Selectgallgthatgapply.)g-
gCORRECTgANSWER-Descriptiveg

Exploratory
Comparative