[{"data":1,"prerenderedAt":48},["ShallowReactive",2],{"q-sw-112-1-research-methods-021":3},{"subject":4,"subjectSlug":5,"subjectFullName":4,"question":6,"related":23},"社會工作研究方法","research-methods",{"id":7,"webId":8,"year":9,"session":10,"subject":4,"legacy":11,"number":12,"stem":13,"options":14,"answer":19,"answerNote":20,"images":21,"lawTimestamp":9,"explanation":22,"freq":10},"sw-112-1-社會工作研究方法-021","sw-112-1-research-methods-021",112,1,false,21,"關於考試或測驗次數越多所造成之效應，下列何者錯誤？",{"A":15,"B":16,"C":17,"D":18},"信度越高","效度越高","測驗效應越高","一致性越高","B",null,[],"本題考點為重複施測對信度與效度的不同影響。依測量理論，考試或測驗次數越多，受試者作答趨於穩定一致，故信度（A）、一致性（D）提高；同時重複作答會累積練習與記憶，使測驗效應（C）升高。但效度是指測驗是否測到欲測的概念，並不會因施測次數增加而提高，反而練習汙染可能降低效度，故 B「效度越高」為錯誤敘述，即正解。本題辨析信度與效度的本質差異：次數多能穩定分數卻不保證測得準，反向題故答 B。",[24,28,32,36,40,44],{"webId":25,"stem":26,"number":10,"year":27,"session":10},"sw-106-1-research-methods-001","什麼是社會工作研究的第一步？",106,{"webId":29,"stem":30,"number":31,"year":27,"session":10},"sw-106-1-research-methods-002","執行研究是為了解概念，但我們仍得在研究前，針對概念給予基本描述與簡要定義。請問這個步驟是：",2,{"webId":33,"stem":34,"number":35,"year":27,"session":10},"sw-106-1-research-methods-003","皮爾森相關係數（r）有幾個特色，下列敘述何者錯誤？",3,{"webId":37,"stem":38,"number":39,"year":27,"session":10},"sw-106-1-research-methods-004","關於信效度的說明，下列何者正確？",4,{"webId":41,"stem":42,"number":43,"year":27,"session":10},"sw-106-1-research-methods-005","當我們要判斷兩個變項間是否有因果關係時，下列那種判斷標準不合適？",5,{"webId":45,"stem":46,"number":47,"year":27,"session":10},"sw-106-1-research-methods-006","關於演繹法的說明，何者有誤？",6,1784109497903]