存在孤独量表中文版在中国大学生中的信效度检验

Reliability and Validity of the Chinese Version of Existential Isolation Scale among Chinese College Students

目的:引进Pinel等编制的存在孤独量表(existential isolation scale,EIS),并在中国大学生中进行信效度检验。方法:使用整群抽样法调查579名大学生,选取归属需要量表、UCLA孤独感量表、二维自尊量表、中国版10项目大五人格量表和一般疏离感量表作为效标。结果:(1)存在孤独量表中文版的6个项目区分度良好;(2)验证性因素分析显示,关联反向描述项目的协方差后,单因子结构模型拟合良好(RMSEA=0.03,CFI=0.99,TLI=0.99,SRMR=0.02);(3)存在孤独量表中文版的Cronbach’s α系数为0.75,三周后的重测信度为0.76;(4)存在孤独与孤独感和疏离感呈显著正相关,与自尊和归属需要呈显著负相关。结论:存在孤独量表中文版具有良好的信度和效度,可作为我国大学生存在孤独的测量工具。

Objective: To introduce the existential isolation scale(EIS), and to test its reliability and validity among Chinese college students. Methods: A total of 579 university students were selected using the cluster sampling method, and the need to belong scale, the UCLA loneliness scale, the self-liking and self-competence scale-revised, the ten-item personality inventory, and the scale of general alienation were used as validity indicators. Results:(1)The six items of the Chinese version of the EIS have good discriminant validity.(2)The confirmatory factor analysis showed that the single-factor model fitted well after the covariance of the reverse-coded items taken into account(RMSEA=0.03, CFI=0.99, TLI=0.99,SRMR=0.02).(3)The Cronbach's α of the Chinese version of the EIS was 0.75, and the test-retest reliability after three weeks was 0.76.(4)Existential isolation was significantly positively correlated with loneliness and alienation, and significantly negatively correlated with self-esteem and need to belong. Conclusion: The Chinese version of the EIS has good reliability and validity, and can be used as a tool to measure existential isolation among Chinese university students.