青少年课余过长视屏时间与人格特征的关系

发布时间：2018-01-25 11:59

  本文关键词： 青少年 学生 视屏时间 人格特征 行为　出处：《环境与职业医学》2015年09期 　论文类型：期刊论文

【摘要】：[目的]了解青少年过长视屏时间与人格特征的关系,为制定有效的干预措施提供依据。[方法]随机抽取上海市2个区4所学校,以其预初、初一的所有学生作为调查对象,运用上海市初中学生肥胖相关行为模式调查表和艾森克人格问卷(青少版)(EPQ)进行调查,并通过SPSS 18.0软件进行统计分析。[结果]有效问卷1 722份。男生(826人)过长视屏时间比例为57.49%,女生(896人)为53.3%;13岁年龄组过长视屏时间的比例为56.8%,为各年龄组最高;精神质、内外向、神经质、掩饰度4个人格维度均不呈正态分布,精神质、内外向和掩饰度的5个等级的性别差异有统计学意义(均P0.01);控制了年龄和性别影响后,神经质与过长视屏时间(≥2 h)有关联(OR=1.163,P0.05),精神质和神经质与过长视屏时间(≥4 h)有关(OR=1.233,P0.01和OR=1.142,P0.05)。[结论]青少年过长视屏时间程度的加深与人格特征当中的精神质和神经质有关。
[Abstract]:[Objective] to understand the relationship between the time of long video screen and personality characteristics of adolescents, and to provide basis for effective intervention measures. [Methods] A total of 4 schools in 2 districts of Shanghai were randomly selected and all the students in the first year of the year were selected as the objects of the survey. The obesity related behavior model questionnaire and Eysenck Personality questionnaire (Eysenck Personality questionnaire) were used to investigate the obesity related behavior pattern of junior middle school students in Shanghai. The results were analyzed by SPSS 18.0 software. [Results] there were 1 722 valid questionnaires (826 male) and 57.49% (male) and 53.3% (896 female). The proportion of video screen time was 56.8 in the age group of 13 years old, which was the highest in each age group. The four personality dimensions of psychoticism, extroversion, neuroticism and concealment did not show normal distribution, but there were significant differences in 5 grades of psychoticism, introversion, extroversion and concealment (all P 0.01). After controlling the influence of age and sex, neuroticism was associated with the time of long screen (鈮，

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