[{"data":1,"prerenderedAt":49},["ShallowReactive",2],{"q-sw-112-2-research-methods-020":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-112-2-社會工作研究方法-020","sw-112-2-research-methods-020",112,2,false,20,"關於研究信度和效度之敘述，下列何者正確？",{"A":15,"B":16,"C":17,"D":18},"外在效度高代表此研究設計能夠推論到其他的研究情境","系統性誤差（systematic error）所影響的是研究之信度","系統性誤差與研究效度無關","外在效度是指除了 X（自變項）以外，研究者能否控制其他影響因素之程度","A",null,[],"本題考點是信度、效度與系統性誤差三者的關係辨析。依測量理論，外在效度（external validity）指研究結果能否推論到其他情境、母體或時間，故A「外在效度高代表研究設計能推論到其他研究情境」正確。B錯在系統性誤差（systematic error）是朝固定方向的偏誤，影響的是「效度」而非信度；隨機誤差才影響信度。C錯在系統性誤差正是損害效度的來源，說兩者無關與定義矛盾。D錯在「能否控制其他影響因素之程度」描述的是內在效度（internal validity），而非外在效度，屬概念張冠李戴。故正解為A。",1,[25,29,33,37,41,45],{"webId":26,"stem":27,"number":28,"year":9,"session":10},"sw-112-2-research-methods-019","下列研究何者不是採用歷史比較研究法？",19,{"webId":30,"stem":31,"number":32,"year":9,"session":10},"sw-112-2-research-methods-021","關於調查研究在設計問卷時的提問準則，下列敘述何者錯誤？",21,{"webId":34,"stem":35,"number":36,"year":9,"session":10},"sw-112-2-research-methods-018","關於電話訪問調查的敘述，下列何者錯誤？",18,{"webId":38,"stem":39,"number":40,"year":9,"session":10},"sw-112-2-research-methods-022","下列何者不是網路調查的研究工具？",22,{"webId":42,"stem":43,"number":44,"year":9,"session":10},"sw-112-2-research-methods-017","關於焦點團體訪談法的優點，下列何者錯誤？",17,{"webId":46,"stem":47,"number":48,"year":9,"session":10},"sw-112-2-research-methods-023","關於半結構性訪談，下列何者正確？",23,1787299276958]