关闭

关闭

关闭

封号提示

内容

首页 英语作业.doc

英语作业.doc

英语作业.doc

上传者: 王震 2013-12-08 评分 0 0 0 0 0 0 暂无简介 简介 举报

简介:本文档为《英语作业doc》,可适用于游戏领域,主题内容包含级研究生()班王震学号:CombinationofthequalitativeandquantitativeresearchWhatisquanti符等。

级研究生()班王震学号:CombinationofthequalitativeandquantitativeresearchWhatisquantitativeresearchWhatisqualitativeresearch,whatistheconnectionofthetworesearches,whatisthedistinctionofthetworesearches,Accordingtomymajor,IwilldiscusspointedlyIntroductiontoquantitativeresearchAsscientistsweareoftenmorecomfortablewiththeconceptofquantitativeresearchthanqualitativeresearchQuantitativemethodsusuallydealwiththecollectionandprocessingofnumericaldataandcanbedescribedas“themeansfortestingobjectivetheoriesbyexaminingtherelationshipamongvariablesThesevariables,inturn,canbemeasuredsothatnumbereddatacanbeanalyzedusingstatisticalprocedures”QualitativeresearchcanprovideinsightwhichisnotpossibletoelucidatewithpurelyquantitativemethodsItcanbedescribedas“ameansforexploringandunderstandingthemeaningindividualsorgroupsascribetoasocialorhumanproblemTheprocessofresearchinvolvesemergingquestionsandprocedures,datatypicallycollectedintheparticipant’ssetting”ThesimplisticviewisthatqualitativeresearchdealswiththecollectionofnonnumericaldataThisdoesnotnecessarilymeanthatqualitativedatacannotbequantifiableinaqualitativeprojectandinterviewsandquestionnaires,forexample,mayyieldquantifiabledataInterpretabilityisadefiningfeatureofqualitativedataand,althoughsomeofthedatageneratedmaybequantifiable,thebulkoftheanalysisisusuallyinterpretativeWithqualitativeresearchthereisnosinglemethod,butachoiceofmethodsappropriatetoavarietyofdifferenttopicsandresearchquestionsQualitativeOverviewTherearemanydifferentphilosophicalapproachestoqualitativeresearchwhichinfluencethechoiceoftheoreticalframeworkandmethodologyThetwoworldviewsthatareperhapsmostencounteredinscienceeducationare:Positivism:HoldstheviewthatascientificapproachcanbeusedtounderstandboththephysicalworldandhumaninteractionsItistheworldviewmostoftenheldbyscientistsstartingoutinpedagogicresearchandquantitativemethodologiesoftenfollowfromitConstructivism:HoldstheviewthathumansgenerateandconstructtheirownknowledgeandunderstandingfromtheirinteractionswiththeworldaroundthemTheoreticalFrameworksTheoreticalframeworksaredifferentstructuresaroundwhichresearchcanbedesignedandconductedThereareanumberthatareusedinqualitativeresearchWebrieflydescribesomeofthemhereGroundedTheory:ThetermgroundedtheorywasusedinbyGlaserandStraussIngroundedtheorydataisgatheredandanalyzedandthetheoryderivesfromthatdataThisisincontrasttoframeworksthatputtogetheratheoryfromaseriesofobservationsorconceptsandthengatherdatatotesttotheoryItisbelievedthatgroundedtheorydevelopstheoriesthatareclosertorealityEthnography:TheideabehindethnographicresearchisthattheresearcherobservestheactionsoftheresearchsubjectswithrespecttotimeThedatamustbecollectedwithinwhatHammersleyandAtkinsondescribeas“naturalsettings”,environmentsthathavenotbeadaptedormodifiedforthepurposeoftheresearchPhenomenography:AframeworkthatinvestigatesthenumberofqualitativelydifferentwaysthatpeopleexperiencesomethingorthinkaboutsomethingItassumesthattherearealwaysalimitednumberoftheseBehaviorisstudiedwithoutresearcherQUALITATIVEVERSUSQUANTITATIVERESEARCHMymajorisoncologyInthatdirectionofmymajor,TheRNAoftheesophaguscancerwhichwewillgainispossiblyabletobetumormarkerCombinationofthequalitativeandquantitativeresearchinmyfieldcandemonstratethat:

职业精品

用户评论

0/200
    暂无评论

精彩专题

上传我的资料

热门资料

资料评价:

/2
1下载券 下载 加入VIP, 送下载券

意见
反馈

返回
顶部