大学生自拍行为问卷的编制与信效度检验

在文献分析和半开放式访谈的基础上编制自拍行为问卷,对702名大学生进行调查,对数据进行项目分析、探索性因子分析、验证性因子分析和信度分析。探索性因子分析显示大学生自拍问卷由自拍依赖、自拍困扰、自拍共享及自拍情绪等四个维度构成,四个因子可解释总变异的68.179%;验证性因子分析显示自拍问卷结构效度良好;总量表及分量表的各个信度指标均高于0.70,效标关联效度较好。问卷信效度符合心理测量学的标准,能够作为测量大学生自拍行为的工具。

Development and testing of reliability and validity of selfie behavior questionnaire for college students

The purposes of this research were to develop and to test the reliability and validity of selfie behavior questionnaire for college students. With literature analysis and semi?open interviews, we designed a selfie behavior questionnaire, which measured 702 college students. And we used item analysis, exploratory factor analysis, confirmatory factor analysis and reliability analysis for the data. According to the results of exploratory factor analysis, the selfie behavior questionnaire for college students consisted of selfie dependence, selfie perplex, selfie sharing and selfie sentiment, and 68.179% of the total variation could be explained; The questionnaire had satisfying structure validity; The reliability of the total scale and subscale were all higher than 0.70, and the correlation validity was better. The reliability and validity of selfie behavior questionnaire meets the standards of psychometrics and could measure the selfie behavior of college students.