乐观-悲观量表中文版在大学生中的信效度研究  

Reliability and Validity of Chinese Version of Optimism and Pessimism Scale in Chinese College Students

作　　者：徐远超[1,2] 吴大兴[1] 徐云轩[1] 张积标[1] 

机构地区：[1]中南大学湘雅二医院医学心理研究中心,湖南长沙410001 [2]长沙学院心理健康教育中心,湖南长沙410003

出　　处：《中国临床心理学杂志》2010年第1期21-23,共3页Chinese Journal of Clinical Psychology

基　　金：2009年中南大学研究生学位论文创新基金资助项目(2009ssxt145)

摘　　要：目的:分析乐观-悲观量表中文版在我国大学生中的适用性。方法:540名大学生完成了乐观-悲观量表中文版。结果:中文版乐观-悲观量表全量表、乐观和悲观维度的Cronbach’sα系数分别为0.819、0.791和0.751,四周后重测信度为0.724、0.681和0.573,条目间平均相关系数为0.115、0.175和0.15,组内相关系数为0.721、0.630和0.493。乐观、悲观维度与全量表总分相关系数分别为0.825和-0.806,乐观与悲观维度为-0.330。总分、乐观和悲观维度与抑郁焦虑、生活满意度、正负性情绪、应对方式分均呈显著性相关。验证性因素分析的各个拟合指数均基本符合测量学要求。中国大学生悲观分显著高于美国大学生样本,而乐观分则无显著性差异。结论:中文版乐观-悲观量表具有较好的信度和效度,可在我国大学生中试用。Objective： To examine the reliability and validity of the Chinese version of the Optimism and Pessimism Scale （OPS -C） in Chinese college students. Methods： The questionnaire was administered to 540 college students. Results： The internal consistency reliability of the total score, optimism and pessimism subscale was 0.819, 0.791 and 0.751; and four-week test-retsest reliability coefficient was 0.724, 0.681 and 0.573; inter-item mean correlations was 0.115, 0.175 and 0.150; infraclass correlation coefficients （ICC） was 0.721, 0.630 and 0.493. The correlation coefficients between the total of the scale, optimism and pessimism subscale was 0.825, -0.803 and -0.330 respectively. The total and subscale of OPS -C had moderate correlation with corresponding scale of depression, anxiety, positive and negative emotion, life satisfaction and coping. And the results of confirmatory factor analyses （χ2/df=2.201, GFI=0.875, AGFI= 0.858, RMSEA=0.047） indicated that the two-factor structure of the OPS-C was suitable for the Chinese college students. Conclusion： The OPS-C with acceptable psychometric quality.

关 键 词：乐观 悲观 信度 效度 

分 类 号：R395.1[哲学宗教—心理学]