[{"data":1,"prerenderedAt":48},["ShallowReactive",2],{"q-sw-107-1-research-methods-015":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-107-1-社會工作研究方法-015","sw-107-1-research-methods-015",107,1,false,15,"研究者設計的問卷問項可以正確地測量出所欲測量概念的程度，是指問卷問項具備：",{"A":15,"B":16,"C":17,"D":18},"效度","敏感度","區辨度","信度","A",null,[],"本題考點是測量品質概念的區辨。依測量理論,效度(validity)的定義正是「測量工具能正確測出所欲測量概念的程度」,與題幹敘述逐字對應,故選 A。D 信度指測量結果的一致性與穩定性——測得穩定不代表測得正確,信度高未必效度高;B 敏感度指工具偵測細微變化或差異的能力;C 區辨度通常指題項能區分高低分組受試者的鑑別能力,兩者皆是工具性能的其他面向,均非「測得正確」這個整體概念,故不選。",[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？",6,1784109483997]