中文版道德推脱问卷的信效度研究

Reliability and Validity of Moral Disengagement Scale in Chinese Students

目的:检验道德推脱问卷的信度和效度。方法:应用中文版道德推脱问卷对750名大学生进行了施测,以学术欺骗行为、道德认同为效标,检验问卷的各项信效度指标。结果:①探索性因素分析和验证性因素分析均支持问卷的八因素结构模型;②道德推脱问卷的总分与学术欺骗行为有显著的正相关(r=0.33,P<0.001),与道德认同有显著的负相关(r=-0.26,P<0.001);③总问卷的内部一致性α系数为0.87,分半信度系数为0.80。结论:道德推脱问卷具有良好的信效度,但某些条目还不适合中国人群,需要进一步修订。

Objective：To investigate the reliability and validity of the Chinese version of Moral Disengagement Scale in Chinese student sample.Methods：The scales,composed of moral disengagement,moral identity and study performance,were used to assess 750 graduate students.Results：①Exploratory and confirmatory factor analyses showed the scale was composed of 8 factors;② Cronbach＇s alpha of the MDS was 0.87,the split -half reliability was 0.80;③ Moral disengagement was correlated positively with academic dishonesty behavior and negatively with moral identity.Conclusion：The MDS of Chinese version is found to have good psychometrics properties with adequate reliability and validity;however,several items of the scale are found to be unfit to the Chinese sample,and revision of them should be done in further studies.