中国大学生特质自尊的结构维度探索

国外研究对Tafarodi和Swann(1995)基于特质自尊二维模型编制的"自我喜爱感/自我能力感量表"(SLCS)的结构维度尚存疑义。本研究以中国文化背景中的两组大学生为被试,分别采用探索性因素分析和验证性因素分析方法,考察了该量表的内部结构。结果发现:(1)删除原量表4个项目后由16个项目构成的"自我喜爱感/自我能力感量表"由自我能力感和自我喜爱感两个维度构成,且相对于自我喜爱感、自我能力感对中国大学生特质自尊结构具有更强的解释力;(2)中国大学生群体应用该量表具有较理想的项目区分度、内部一致性信度、构想效度和区分效度;(3)男女大学生的自尊体验在总体上无显著差异,但文科类男生的自我能力感显著高于女生,而工科类女生的自我能力感显著高于男生。

Exploring Structure of Trait Self-Esteem under Chinese Cultural Background

Researchers had different ideas on the structures of The Self-Liking/Self-Competence Scale(SLCS)developed by Tafarodi and Swann(1995)based on two dimensions model of trait self-esteem.This article explored its internal structure of two groups of undergraduates by using exploratory and confirmatory factor analysis under Chinese cultural background.The results were as follows:(1)The structures of the SLCS consisted of two independent factors,viz.Self-Competence and Self-Liking,and ratio of variance of self-competence was higher than self-liking.(2)The SLCS had adequate item validity,homogeneity reliability,construct validity and discriminative validity.(3)Self-competence of male undergraduates from arts and humanities showed higher than female ones,but self-competence of female undergraduates from engineering and technology showed higher than male ones.