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大學生價值取向問卷調查本調查收集之資料全為IntroductiontoSociology授課之用。請在適當答案前的□格加上X號。問卷填妥後請於即堂交回陳健民教授。(1)你認為婚外情是:□A.無論是甚麼原因,對配偶不誠實就是不道德□B.要看是甚麼原因,很難說一定是不道德□C.感情沒有對錯,婚外情只是夫妻感情變壞的自然結果(2)你最支持的香港政黨是:□A.前□B.民主黨□C.民建聯□D.自由黨□E.港進聯□F.其他:________□G.沒有(3)你平均每天上網(ICQ,on-linegame,查資料…)多少小時A.1小時以下B.1–2小時□C.2小時以上(4)你身邊的朋友有沒有性經驗?A.多數沒有B.有一些有□C.多數都有(5)你的性別是:□A.男□B.女(6)你認為你的家庭是屬於:□A.基層□B.中產階級C.富裕階層(7)你的宗教信仰是:□A.沒有□B.基督教/天主教C.佛教/道教D.其他Lecture3–ResearchMethodandEthicsPrincipleoffalsification–KarlPopperarguesthatscientificideasmustbeformulatedinsuchawaythattheyarecapableofdisproof.However,notallsociologicalresearchisorientedtowardformallytestingscientificideas.Someresearchinsteademphasizesrichnessofdetails.Theymayalsogenerateideasthatcouldbetestedbyothers.MeasuringsociologicalconceptsAconceptisanabstractioncommunicatedinwordsthatstandsforpropertiesthatarecommontoarangeofthingsorevents.Sociologicalconceptsaremorepreciselydefinedandusuallyderivedfromanexplicitsocialtheory.(e.g.sexualattitude)Avariableisameasurementofaconceptthatvariesaccordingtothevalueofthethingitismeasuring.(e.g.fromconservativetoliberalinsexualattitude)Operationaldefinitionmeanstodefinetheconceptorvariableintermsoftheoperationsormeasurementsthatcanbeperformedonit.Theyareconcreteindicatorsoftheconceptorvariablethatcanbeobserved.(e.g.opiniontowardextra-maritalsex)Validitymeansthattheconceptsandtheirmeasurementaccuratelyrepresentwhattheyclaimtorepresent;biasedmeansthatourconceptormeasurementsystematicallymisrepresentsthetruenatureofwhatitiswearestudying.Reliabilityreferstotheextenttowhichameasureproducesconsistentresults.HypothesisandrelationshipsamongvariablesHypothesisisaspeculativestatementabouttherelationshipbetweentwoormorevariables.Correlationreferstothedegreetowhichtwoormorevariablesareassociatedwithoneanother.Whenacorrelationbetweentwovariablesisdiscovered,itistemptingtoassumethatthereisacausalrelationship.Theindependentvariableistheonethatisbelievedtobringaboutachangeinsomeothervariableorvariables;thedependentvariableistheonethatis