「青少年偶像崇拜量表」之信度與效度考驗

The Development and Validation of Adolescent Celebrity Worship Inventory

本研究之目的為發展一份測量15～19 歲青少年的偶像崇拜量表。研究流程有 三個階段。量表初擬階段：研究者先參酌相關文獻確立量表架構，據以發展量表題 項，並進行團體討論、題項訪談、專家審查及修正量表內容。預試階段：樣本為臺 灣中北部160 位高中職學生，資料透過項目分析、探索性因素分析及內部一致性考 驗來簡化量表，分析結果選出20 個題項，三個分量表（情感、形象及成就取 向）。正式施測階段：以447 名來自相同區域的高中職學生為樣本，進行二階驗證 性因素分析、效標關聯效度及性別差異考驗，目的為檢證量表的建構效度。二階驗 證性因素分析結果顯示模式有良好的適配度；而效標關聯效度的考驗結果也發現量 表與偶像話題互動、同儕依附焦慮、歸屬需求及自尊有正相關，且具有顯著的性別 差異。總之，編擬問卷的信效度獲得支持。

The purpose of this study was to develop Celebrity Worship Inventory among 15-19 year-old adolescents. The process consists of three stages: (1)A primary inventory was developed based on a review of the relevant literature， and was revised through group discussion and experts’ comments; (2)A preliminary study including item analysis， exploratory factor analysis， and reliability tests were used to reduce the large numbers of items in the inventory. The first sample set includes 160 senior high school students from Central and Northern Taiwan. The revised inventory includes 20 items assigned to three subscales (achievement， image， and affection orientation); (3)The second sample set including 447 senior high school students from the same areas were used to examine the factor structures of the scale by using the second-order confirmatory factor analysis， criterion-related validity， and t-test for gender difference. The result of second- order CFA indicates that the model fit was acceptable. In addition， the results of criterion-related validity show that celebrity worship inventory was positively correlated with talking about celebrity， peer attachment anxiety， needs to belong， and self-esteem. Adolescent girls reported to have higher scores of celebrity worship than adolescent boys did. Overall， Adolescent Celebrity Worship Inventory displays an excellent reliability and validity.