关键词: 儿童, 心理行为障碍, 偏见, 信度, 效度

Abstract: Objective To translate and establish the reliability and validity of Chinese version of Biases Toward Children with Psychological and Behavioral Disorders Scale(BTCW PABOS). Methods By forward and back forward translation of this scale from English into Chinese,a cross-sectional survey was conducted to explore its reliability and validity among Chinese medical staff,teachers and social workers. Results A total of 415 participants joined in this study.The Chinese version of this scale consists of 20 items.The Cronbach's α coefficient for BTCWPABDS was 0.83 and the test-retest reliabilities of the whole scale was 0.76 after two weeks.Construct validity of this scale was established by exploratory factor analysis (EFA) and confirmatory factor analysis (CFA).By EFA,there were two-factor resolution and its factor loadings ranged from 0.26~0.66.The composite reliabilities of two factors were 0.81,0.66.By CFA,these two factor model fitted well:NFI=0.84,IFI=0.93,TLI=0.90,CFI=0.93,χ²/df=1.67,RMSEA=0.048,all met the criteria standards for adequacy of fit. Conclusion The Chinese version of BTCWPABDS had good reliability and validity to evaluate the bias toward children with psychological and behavior disorders.

Key words: children, psychological and behavioral disorders, biases, reliability, validity