高中生自尊量表编制及评价

Development of self-esteem scale for high school students

目的初步编制具有良好信度、效度的高中生自尊量表。方法在文献资料分析法、访谈法和问卷调查法的基础上初步形成高中生自尊量表的理论结构,运用项目分析、探索性因素分析和信、效度检验方法对山东省615名高中生自尊的内在结构进行了分析,验证理论结构的合理性和正确性。结果通过项目分析和探索性因素分析,确定高中生自尊量表由学业自尊、家庭自尊、人际自尊、社会自尊和身体自尊5个维度共31个条目组成,累积贡献率为47.401%;总量表同质信度Cronbach’sα系数为0.856,分半信度为0.788,各维度与总量表的相关系数为0.643～0.764（P〈0.01）,该量表具有较好的信度和效度。结论初步完成高中生自尊量表编制工作,且验证性分析证明该量表结构较为合理。

Objective To develop a self-esteem scale with good reliability and validity for high school students.Methods The self-esteem structures were formed by analyses of literature,questionnaire survey and interview among high school students.Totally 615 high school students were investigated with the self-esteem scale developed.The data was analyzed with project analysis,exploratory factor analysis,and reliability and validity tests.Results The self-esteem scale was established with five factors including the self-esteem of study,family,conversing,society,and body.The reliability and validity of the scale were satisfactory,with a cumulative contribution rate of 47.401%,a coefficient of stability of 0.856,and a coefficient of split-half reliability of 0.788.The content validities were from 0.643-0.764.Conclusion The self-esteem scale for high school students was developed and the structure of the scale is reasonable.