大学生媒体多任务在冲动性和心理健康间的中介作用

发布时间：2018-06-15 12:53

本文选题：媒体多任务 + 冲动性　；参考：《现代预防医学》2017年21期

【摘要】：目的探讨大学生媒体多任务在冲动性和心理健康间的中介作用。方法采用媒体使用问卷(MUQ)、冲动量表(BIS-11)与一般健康问卷(GHQ-20)对辽宁某高校1 224名大学生进行问卷调查。结果不同性别大学生运动冲动、无计划冲动、冲动总分、忧郁和焦虑的差异有统计学意义(P值均0.05);不同年级的媒体多任务、运动冲动、无计划冲动及忧郁差异有统计学意义(P值均0.05);媒体多任务与冲动性和心理健康各因子及总分相关(P值均0.01);结构方程建模拟合良好,X~2/df=4.726,CFI、GFI、TLI、SRMR和RMSEA分别为0.955、0.995、0.933、0.007 8、0.055;冲动性对心理健康的直接效应为0.320,通过媒体多任务对心理健康的间接效应为0.006,总效应为0.326;Bootstrap中介效应检验结果为(95%CI:0.000 5~0.016 4)。结论大学生养成良好自控力,可降低媒体多任务操作程度,提高心理健康水平。
[Abstract]:Objective to explore the mediating role of multi-task media in college students' impulsiveness and mental health. Methods A total of 1 224 college students in Liaoning province were investigated with media use questionnaire (MUQN), impulse scale (BIS-11) and general health questionnaire (GHQ-20). Results there were significant differences in motor impulse, unplanned impulse, total score of impulse, depression and anxiety among different genders (P < 0.05). There were significant differences in unplanned impulses and depression (P = 0.05); media multitasking correlated with impulsiveness and mental health factors and total scores (P = 0.01); structural equation modeling was well fitted with CFII-GFI (2.726%); SRMR and RMSEA (0.9550.995) were 0.9330.007 (0.055); impulsivity was correlated with psychological factors (0.9550.995g / r = 0.9330.007 / 0.055). The direct effect of health is 0.320, the indirect effect of multi-task through media on mental health is 0.006, and the total effect is 0.326% Bootstrap effect. Conclusion the cultivation of good self-control in college students can reduce the degree of multi-task operation and improve the level of mental health.
【作者单位】：锦州医科大学研究生学院;锦州医科大学人文与管理学院;吉林大学公共卫生学院;
【基金】：辽宁省十三五教育规划课题“媒体多任务对大学生心理健康发展的影响研究”(No189) 中华医学会医学教育分会课题2016 B-KC 014医学生创新思维实践课程的教学研究
【分类号】：G444

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