[{"data":1,"prerenderedAt":48},["ShallowReactive",2],{"q-sw-111-2-research-methods-007":3},{"subject":4,"subjectSlug":5,"subjectFullName":4,"question":6,"related":24},"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":23},"sw-111-2-社會工作研究方法-007","sw-111-2-research-methods-007",111,2,false,7,"自變項與依變項之間的因果關係，出現中介變項，這代表下列何種意義？",{"A":15,"B":16,"C":17,"D":18},"自變項與依變項中間的關係不存在","自變項在不同條件下與依變項的關係不同","自變項透過中介變項影響依變項","自變項與依變項產生調節作用","C",null,[],"本題考點是中介變項(mediator)的定義。依變項關係的分析,中介變項位於自變項與依變項之間的因果鏈上,自變項先影響中介變項、再透過它影響依變項,用以解釋兩者間「為什麼會有關係」的機制,故選 C。A 錯誤,中介變項的存在正說明自變項與依變項有關係(且是透過中介傳遞),而非關係不存在。B 描述的是調節變項(moderator)的作用——在不同條件下改變自變項與依變項關係的強度或方向,屬另一概念。D「產生調節作用」同樣是調節變項的功能,非中介變項。中介回答「如何影響」,調節回答「何時、對誰影響」,是本題辨析核心。",1,[25,29,32,36,40,44],{"webId":26,"stem":27,"number":23,"year":28,"session":23},"sw-106-1-research-methods-001","什麼是社會工作研究的第一步？",106,{"webId":30,"stem":31,"number":10,"year":28,"session":23},"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：",{"webId":33,"stem":34,"number":35,"year":28,"session":23},"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":28,"session":23},"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":28,"session":23},"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":28,"session":23},"sw-106-1-research-methods-006","關於演繹法的說明，何者有誤？",6,1784109497468]