[{"data":1,"prerenderedAt":48},["ShallowReactive",2],{"q-sw-114-2-research-methods-018":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-114-2-社會工作研究方法-018","sw-114-2-research-methods-018",114,2,false,18,"下列那一種研究設計的內在效度較差？",{"A":15,"B":16,"C":17,"D":18},"多元前測的不對等比較組設計","交換重複測驗的比較組設計","多元時間序列設計","單一個案 AB 設計","D",null,[],"本題考點是不同研究設計的內在效度高低比較。單一個案 AB 設計只有一個基線期（A）與一個介入期（B）、無重複驗證，介入期的改變可能來自成熟、歷史事件等外在因素，難以排除競爭解釋，內在效度最差，故選 D。A 多元前測的不對等比較組設計有比較組並以多次前測檢視趨勢，能部分控制成熟威脅。B 交換重複測驗的比較組設計藉組間交換與重複施測強化因果推論。C 多元時間序列設計以多次前後測加比較組，可辨識介入前後趨勢變化，內在效度較高。相較之下 AB 設計缺乏重複與比較，故為正解。",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？",6,1784109499491]