[{"data":1,"prerenderedAt":48},["ShallowReactive",2],{"q-sw-110-1-research-methods-019":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-110-1-社會工作研究方法-019","sw-110-1-research-methods-019",110,1,false,19,"影響外在效度（external validity）的主要因素，下列何者正確？",{"A":15,"B":16,"C":17,"D":18},"變項的關聯性","研究資料變異性","成熟或時間歷程","研究樣本的代表性","D",null,[],"本題考點是外在效度（external validity）的決定因素。外在效度指研究結果能否推論到其他樣本、情境或母體，其高低主要取決於樣本是否具代表性、能否代表母體，故選項D「研究樣本的代表性」正確，答案為D。A變項的關聯性與B研究資料變異性屬於統計分析與內在關係的議題；C成熟或時間歷程（maturation）是威脅內在效度的因素之一，與可推論性無關。判斷關鍵：問「能不能推論出去」就看樣本代表性與抽樣。",[24,28,32,36,40,44],{"webId":25,"stem":26,"number":27,"year":9,"session":10},"sw-110-1-research-methods-018","採用質性取向的研究者，為增進研究的「客觀性」（objectivity）會採取下列何種措施？",18,{"webId":29,"stem":30,"number":31,"year":9,"session":10},"sw-110-1-research-methods-020","有關研究過程中概念化與操作化之敘述，下列何者錯誤？",20,{"webId":33,"stem":34,"number":35,"year":9,"session":10},"sw-110-1-research-methods-017","有關德菲法（delphi panel）的特質敘述，下列何者錯誤？",17,{"webId":37,"stem":38,"number":39,"year":9,"session":10},"sw-110-1-research-methods-021","某研究者設計了一份學業能力量表，發現高一學生在這份量表上的分數和他們的大學學測成績有很強的正相關，表示該量表具有何種效度？",21,{"webId":41,"stem":42,"number":43,"year":9,"session":10},"sw-110-1-research-methods-016","承上題，這位社工員在撰寫研究計畫時，需先進行下列何種準備？",16,{"webId":45,"stem":46,"number":47,"year":9,"session":10},"sw-110-1-research-methods-022","下列何種信度和效度的問題是質性研究取向最常被人質疑的地方？",22,1787299260619]