[{"data":1,"prerenderedAt":47},["ShallowReactive",2],{"q-sw-106-1-research-methods-039":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-106-1-社會工作研究方法-039","sw-106-1-research-methods-039",106,1,false,39,"就量性研究而言，下列那種抽樣方法比較適合？",{"A":15,"B":16,"C":17,"D":18},"立意抽樣","滾雪球抽樣","便利抽樣","分層抽樣","D",null,[],"本題考點是機率抽樣與非機率抽樣的區分。依抽樣理論,量性研究追求樣本統計量能推論母群體,須採機率抽樣,即母群體中每個元素都有已知且非零的中選機率;分層抽樣先依重要特性將母群體分層,再於各層內隨機抽取,屬機率抽樣且能確保各層都被代表、提高樣本代表性,故選 D。A 立意抽樣由研究者主觀挑選資訊豐富的個案,屬非機率抽樣,常用於質性研究。B 滾雪球抽樣靠受訪者輾轉介紹,適合接觸隱藏性人口,亦屬非機率抽樣。C 便利抽樣只抽容易取得的對象,代表性最弱,同屬非機率抽樣。",[24,27,31,35,39,43],{"webId":25,"stem":26,"number":10,"year":9,"session":10},"sw-106-1-research-methods-001","什麼是社會工作研究的第一步？",{"webId":28,"stem":29,"number":30,"year":9,"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":32,"stem":33,"number":34,"year":9,"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":36,"stem":37,"number":38,"year":9,"session":10},"sw-106-1-research-methods-004","關於信效度的說明，下列何者正確？",4,{"webId":40,"stem":41,"number":42,"year":9,"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":44,"stem":45,"number":46,"year":9,"session":10},"sw-106-1-research-methods-006","關於演繹法的說明，何者有誤？",6,1784109470211]