摘要：
Objective To develop the Chinese version of Attribution Questionnaire-27 and examine its replicability,reliability and validity.Methods The questionnaire was translated using the standard translation/back-translation method and examine its replicability,reliability and validity in 230 medical students who were selected by convenient method.Results The Cronbach α coefficient for Attribution Questionnaire-27 was 0.82 and ranging between 0.55 and 0.84 for the subscales.The test-retest reliabilities of the total scale was 0.77 and the subscales was between 0.61 to 0.81 after one week.Confirmatory factor analysis confirmed the hypothesized six factors attribution of responsibility model (x2/df=3,GFI=0.925,NFI=0.880,CFI=0.856,IFI=0.761,RMSEA=0.094) and three factors dangerous model (x2/df=1.773,GFI=0.959,NFI=0.941,CFI=0.973,IFI=0.973,RMSEA=0.058).The path analysis results support the existing theoretical assumptions.Condusions The Chinese version of Attribution Questionnaire-27 has good reliability and validity and can be used in medical student.%目的 修订、引进归因问卷-27,并评价其在医学生群体中应用的信度和效度.方法 采用标准翻译/回译的方法将归因问卷-27英文版翻译成中文版,整群抽取在广州市某医科大学5个班的学生共230人,用归因问卷-27中文版进行测评,间隔1周后,选取30人进行重测,对量表的因子结构、信度和效度进行检验.结果 中文版归因问卷-27总Cronbach α系数是0.82,各个因子的Cronbachα系数是0.55 ～0.84,量表总的重测信度为0.77,各因子的重测信度为0.61～0.81.由6个因素构成责任归因模型的各项拟合指数分别为x2/df=3,GFI=0.925,NFI=0.880,CFI=0.856,IFI=0.761,RMSEA=0.094,由3个因素组成的危险归因模型的各项拟合指数为x2/df=1.773,GFI=0.959,NFI=0.941,CFI=0.973,IFI=0.973,RMSEA=0.058.路径分析结果支持原有的理论假设.结论 修订版归因问卷-27中文版在医学生中具有较好的信效度,可用于测评医学生对精神分裂症患者的态度.
