大学生手机成瘾倾向量表的编制

Development of the Mobile Phone Addiction Tendency Scale for College Students

目的:编制大学生手机成瘾倾向量表(MPATS),并检验其信效度。方法:通过查阅文献、访谈等方法编制题目。方便选取中部大城市641名大学生进行MPATS施测,通过项目分析筛选题目,对数据进行探索性因素分析(n=290)和验证性因素分析(n=351)。另抽取同质被试67名大学生进行M PATS施测,并间隔1周后进行重测。结果:探索性因素分析获得16个项目,4个因素:戒断症状、突显行为、社交抚慰和心境改变。各因素负荷在0.51～0.79之间,累积方差贡献率为54.3%。验证性因素分析结果表明量表的四因素模型拟合良好。总量表的Cronbachα系数为0.83,4个因素的α系数在0.55～0.80之间;总量表的重测信度为0.91,4个因素的重测信度在0.75～0.85。结论:大学生手机成瘾倾向量表具有较好的信度和效度,可在未来相关领域使用。

Objective： To develop the Mobile Phone Addiction Tendency Scale （MPATS） for college students and test its reliability and validity. Methods： The structure of MPATS was proposed according to theoreti- cal analysis and interview. The data were collected in a convenience sample of 641 college students. The scale was revised through item analysis. The construct validity of the scale was tested through exploratory factor analysis （ n = 290） and confirmatory factor analysis （n = 351）. The test-retest reliability was tested by 67 students 1 week later. Results： The exploratory factor analysis indicated that MPATS was composed of 16 items and four factors, in- cluding withdrawal symptoms, salience, social comfort and mood changes. The Cronbach α for each factor ranged from 0. 55 - 0. 80. The Cronbach a of the whole scale was 0. 83, and the test-retest reliability coefficient of the MPATS was 0. 91. The range of factor loading was between 0. 51 -0. 79. They could explain 54. 3% of ANOVA. The confirmatory factor analysis indicated that the four-factor model had good fitting indices. Conclusions： It sug- gests that the Mobile Phone Addiction Tendency Scale for College Students has satisfactory reliability, validity and could be used in the related researches.