[{"data":1,"prerenderedAt":47},["ShallowReactive",2],{"q-sw-112-2-research-methods-003":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-003","sw-112-2-research-methods-003",112,2,false,3,"界定或設定某變項測量之層次（level of measurement），最主要目的是下列何者？",{"A":15,"B":16,"C":17,"D":18},"澄清概念化（conceptualization）的過程","澄清操作化（operationalization）的過程","將同一概念的測量以不同層次來表現","決定使用何種統計程序最為適當","D",null,[],"本題考點是界定變項「測量層次（level of measurement）」的主要目的。測量層次分為名目、順序、等距、等比四種，不同層次所承載的數學特性不同，直接決定資料能做哪些運算、適用哪些統計方法（如名目變項用眾數與卡方、等距等比可算平均數與 t 檢定等），故「決定使用何種統計程序最為適當」是設定測量層次的最主要目的，選 D。A 概念化與 B 操作化是把抽象概念轉為可測量指標的前置步驟，屬測量的上游而非測量層次本身的目的；C「同一概念以不同層次表現」是可能的操作結果，並非界定層次的主要目的，故均排除。",1,[25,28,32,35,39,43],{"webId":26,"stem":27,"number":10,"year":9,"session":10},"sw-112-2-research-methods-002","下列何者為虛無假設（null hypothesis）？",{"webId":29,"stem":30,"number":31,"year":9,"session":10},"sw-112-2-research-methods-004","研究初期研究者通常需要藉由相關文獻的探討，試圖澄清研究問題中研究概念的真正意義，此一過程為下列何者？",4,{"webId":33,"stem":34,"number":23,"year":9,"session":10},"sw-112-2-research-methods-001","某機構社會工作者觀察到數位時代青少年的偏差行為樣態似乎跟過往不太一樣，該機構決定仔細分析服務案件資料以瞭解變化的情形。請問該研究係屬於下列那一種目的？",{"webId":36,"stem":37,"number":38,"year":9,"session":10},"sw-112-2-research-methods-005","實務智慧（practice wisdom）是社會工作者的專業知識、技能與經驗長期累積與應用所產生，此過程所指為何？",5,{"webId":40,"stem":41,"number":42,"year":9,"session":23},"sw-112-1-research-methods-040","事後簡報（debriefing）是指研究者在研究後告知參與者研究目的、方法，並評估參與者對本研究的個人反應，此過程係屬下列何者？",40,{"webId":44,"stem":45,"number":46,"year":9,"session":10},"sw-112-2-research-methods-006","下列何者係屬歸納過程？",6,1787299276791]