版權(quán)說明:本文檔由用戶提供并上傳,收益歸屬內(nèi)容提供方,若內(nèi)容存在侵權(quán),請進行舉報或認領(lǐng)
文檔簡介
Session4MeasurementandScalingConcepts——WuDanGoodstory&Goodconstruct——ZhaoPanConstructClarity——WangZiweiWarmingupWhatistobemeasured?Howtomeasureit?Goodorbad?conceptCorporatesocialresponsibilityOperationaldefinitionIsyourCSRhighorlow?Weareenvironment-friendly.WecareabouttheLaid-offandtheunemployed.Weoftendonate.RuleofmeasurementAssignthenumbers1through7accordingtohowyouagreewiththisstatement.For1meansstronglyagreeand7meansstronglydisagree.AnexampleWarmingupWhatistobemeasured?Howtomeasureit?Goodorbad?Matching-typesofscales1.Nominalscale2.Ordinalscale3.Intervalscale4.Ratioscale
a.ascalehavingabsoluteratherthanrelativequantitiesandpossessinganabsolutezerowherethereisanabsenceofagivenattribute.b.ascalethatnotonlyarrangesobjectsaccordingtotheirmagnitudesbutalsodistinguishesthisorderedarrangementinunitsofequalintervals.c.ascaleinwhichthenumbersorlettersassignedtoobjectsserveaslabelsforidentificationorclassification.d.ascalethatarrangesobjectsoralternativesaccordingtotheirmagnitudes.
e1.Money
e2.Nationalitye3.Academic
performancee4.FahrenheittemperatureWarmingupWhatistobemeasured?Howtomeasureit?Goodorbad?Threecriteria
reliabilityRepeatability:test-retestmethodInternalconsistency:split-halfmethod&equivalent-formvalidityContentvalidity,criterionvalidity:concurrentvalidity&predictivevalidityconstructvalidity:convergentvalidity&discriminantvaliditysensitivityInstrument’sabilitytoaccuratelymeasurevariabilityinstimuliorresponses.ArgumentsoftheorybuildingEisenhardt:BuildingtheoriesfromcasestudyresearchDyer&Wilkins:Betterstories,notconstructs,togeneratebettertheoryEisenhardt:Betterstoriesandbetterconstructs:thecaseforrigorandcomparativelogicEisenhardt:Multiplecasespermitreplicationandextensionamongindividualcases.TheimportanceofmethodologicalrigorDyer&Wilkins:Hybrid,ParadoxicalFocusesonconstructsandtheirmeasurability,misscontextNeglectssomeofstrengthsofclassiccasestudyComparisonsEisenhardt’sapproachStudyofmultiplecasesSurfacedescriptionCreatinggoodconstructsClassiccasestudyIn-depthstudyofasinglecaseDeepdescriptionTellinggoodstoriesQuestion:Doyouagreewiththetrade-offbetweenthenumberofcasesandthedepthofcasestudy?Ifso,howtodealwithit?Asareader/researcher/editor,goodstoryandgoodconstruct,whichdoyouvaluemore?Eisenhardt:Dyer&Wilkins’rationaleshouldbebasedontheinherentadvantagesofsinglecase,ratherthananumberofclassiccasestudies.Aresingle-casesuperior?Impressiveclassicmultiple-settingstudiesexist,too.Classicsingle-settingstudiessucceeded:thefortuitoustimingintheearlystagesofthefieldandtheirauthors’skills.Numberofcases:newinformationfromincrementalcasesTrulysingle-casestudy?Sometimessinglecasestudyisactuallymultiple-casestudy.e.g.Whyte’s;Gouldner’s;Dalton’sTrulysingle-casestudy?Classiccasestudiesrelyonrigorousmethodology.e.g.ITU;MenandWomenoftheCorporationFalsedichotomy?Thetrade-offbetweenstoriesandconstructsarisesfrompagelimitsandeditorialconstraints.Stories:cognitivebias(overvaluingofstories)Questions:Afterreadingthetwosides’opinion,whichonedoyouappreciatemore?Whatcanwelearnfromthisargument?ConstructClarityWhatisit?Whyisitimportant?Howdoesitvary?Weneedmoreconversationaboutit!WhatisConstructClarityRobustcategories,sharpdistinctions,comprehensibleDefinitionsScopeconditionsRelationshipswithotherconstructsCoherenceDefinitionAccuratelyabstractempiricalphenomenaintorobustconceptualgeneralizationsCapturetheessenceAvoidtautologyorcircularityBeparsimoniousNarrowVs.BroadAccuracyVs.GeneralizationScopeconditionsWithconstructssensitivetoandcontingentoncontextualconditions,usescopeconditionstoavoidovergeneralization.Space(differenttypes/levels/cultures…)Time(incremental/suddenchanges)Value(maybederivedfromtheformertwo)RelationshipsbetweenconstructsConstructexistinreferentialrelationships.Nomologicalnetwork/systemofsignificationNewconstruct&historicallineageNewconstruct&extantrelatedconstructsConstructsembeddedinprocessCoherenceTheconstruct,itsdefinition,itsscopeconditions,itsrelationshipwithotherconstructsallhangtogetherinalogicallyconsistentmanner.LatentmodelAggregatemodelProfilemodelConstructismorethorough,flexibleandresilient,plausibleamongdifferentcontexts.WhatisConstructClarityAtheoryshouldprovideanswerstoWhattheconstructsareHowandwhytheyarerelatedWhotheconstructsapplytoWhenandwheretheyareapplicableWhyweneedConstructClarityClarityfacilitatescommunicationExchangeideas,seehowoverlapordiffer,buildknowledgeontheworkofpriorresearchersClarityassistsempiricalanalysisHelptocreateclearclassificationsofphenomenatostructureexperienceintomeaningfulcategoriesClarityenhancescreativityBettercapturetheessenceofphenomenaandtherelationshipandhelptostimulateinsightsHowdoesconstructclarityvaryEis
溫馨提示
- 1. 本站所有資源如無特殊說明,都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請下載最新的WinRAR軟件解壓。
- 2. 本站的文檔不包含任何第三方提供的附件圖紙等,如果需要附件,請聯(lián)系上傳者。文件的所有權(quán)益歸上傳用戶所有。
- 3. 本站RAR壓縮包中若帶圖紙,網(wǎng)頁內(nèi)容里面會有圖紙預(yù)覽,若沒有圖紙預(yù)覽就沒有圖紙。
- 4. 未經(jīng)權(quán)益所有人同意不得將文件中的內(nèi)容挪作商業(yè)或盈利用途。
- 5. 人人文庫網(wǎng)僅提供信息存儲空間,僅對用戶上傳內(nèi)容的表現(xiàn)方式做保護處理,對用戶上傳分享的文檔內(nèi)容本身不做任何修改或編輯,并不能對任何下載內(nèi)容負責(zé)。
- 6. 下載文件中如有侵權(quán)或不適當(dāng)內(nèi)容,請與我們聯(lián)系,我們立即糾正。
- 7. 本站不保證下載資源的準(zhǔn)確性、安全性和完整性, 同時也不承擔(dān)用戶因使用這些下載資源對自己和他人造成任何形式的傷害或損失。
最新文檔
- 2024年度電機維修配件銷售與代理合同
- 2024年度安全環(huán)保施工與社區(qū)關(guān)系和諧協(xié)議
- 2024年保險合同(財產(chǎn))
- 2024年度智能物流系統(tǒng)研發(fā)與實施合同
- 2024年度租賃合同標(biāo)的及服務(wù)內(nèi)容詳細描述
- 對聯(lián)課件名稱教學(xué)課件
- 2024年衛(wèi)星發(fā)射服務(wù)提供商與客戶的發(fā)射合同
- 0架AC3A直升機購銷合同(二零二四年版)
- 2024年度城市軌道交通建設(shè)施工合同
- 2024年家具采購合同注意事項
- 2024版《糖尿病健康宣教》課件
- ktv保安管理制度及崗位職責(zé)(共5篇)
- 腦出血試題完整版本
- 義務(wù)教育信息科技課程標(biāo)準(zhǔn)(2022年版)考試題庫及答案
- 建筑施工安全生產(chǎn)責(zé)任書
- 新員工三級安全教育考試試題參考答案
- 公司年會策劃及執(zhí)行服務(wù)合同
- 概算審核服務(wù)投標(biāo)方案(技術(shù)方案)
- 人教版(2019)選擇性必修第二冊Unit 2 Bridging Cultures Learning About Language教學(xué)設(shè)計
- 數(shù)學(xué)史簡介課件可編輯全文
- 化工原理課程設(shè)計附錄二
評論
0/150
提交評論