中国科学院心理研究所机构知识库

目的:对应对量表(COPE)的结构效度进行探索和验证。方法:使用COPE分别对北京市21所高校1725名研究生(随机分为两个样本,样本1=828,样本2=897)以及某国家机关419名工作人员(样本3)进行施测。结果:首先使用研究生样本1对COPE可能存在的二阶因子进行探索性因素分析(EFA),得到3个二阶因子;然后使用研究生样本2对EFA所得到的二阶模型以及竞争模型进行验证性因素分析(CFA),并同时对样本3进行跨样本的结构效度检验。结果显示,一阶相关模型拟合度指数(χ2/df=2.76/2.04,CFI=0.855/0.828,GFI=0.849/0.788,AGFI=0.828/0.758,NFI=0.792/0.715,IFI=0.857/0.831,RMSEA=0.044/0.043)基本符合统计学要求,优于其他竞争模型。结论:COPE的维度结构更符合一阶模型,因子间存在不同程度的相关。

Objective: To explore and validate the dimensionality of the Coping Inventory (COPE). Methods: 1725 graduate students from 21 colleges in Beijing and 419 functionaries from state organs completed the COPE. Results: The sample of graduate students was randomly split into two samples. An exploratory factor analysis (EFA) was conducted on the data of Sample 1 (N1=828) to explore the hierarchical dimensionality of COPE, which resulted in 3 second-order factors. Then the confirmatory factor analysis (CFA) was conducted on the data of Sample 2 (N2=897) and Sample 3 (N3= 419), to compare the four assumed models. As the multiple indexes of the oblique first-order model (χ2/df=2.76/2.04,CFI= 0.855/0.828,GFI =0.849/0.788,AGFI =0.828/0.758,NFI =0.792/0.715,IFI =0.857/0.831,RMSEA =0.044/0.043) and the significant difference of chi -squire between nested models indicated that it was better than other competitive models. Conclusion: COPE is a first-order multidimensional instrument. The psychometric properies of COPE is discussed.

国家自然科学基金项目资助(30870777) 第42批中国博士后科学基金面上资助(33107029)