大学生的愤怒情绪在社会排斥与行为冲动性间的中介作用

发布时间：2018-04-28 11:57

本文选题：仿真气球冒险任务 + 社会排斥　；参考：《中国心理卫生杂志》2016年03期

【摘要】：目的:探讨愤怒情绪在社会排斥和行为冲动性间的中介作用。方法:选取大学一至三年级本科生224名[男97名,女127名;年龄18~24岁],采用随机表法将其分成两组,一组(社会排斥组)完成社会排斥的网络掷球任务(CP),另一组(非社会排斥组)完成非社会排斥的网络掷球任务,两组随后依次完成愤怒情绪自评问卷和仿真气球冒险任务(BART,用于测量个体的行为冲动性)。结果:社会排斥组的愤怒情绪自评问卷得分和BART未爆气球被吹的平均次数均高于非社会排斥组(均P0.01)。回归分析结果显示,社会排斥对行为冲动性有正向预测作用(β=0.28,P0.001),引入愤怒情绪中介变量后,社会排斥对行为冲动性的预测作用无统计学意义(β=0.14,P0.05),社会排斥对愤怒情绪有正向预测作用(β=0.59,P0.001),愤怒情绪对行为冲动性有正向预测作用(β=0.23,P0.01);Bootstrap检验结果显示,愤怒情绪是社会排斥与行为冲动性之间的完全中介,中介效应占总效应的56.5%。结论:本研究提示,社会排斥增强个体的行为冲动性,愤怒情绪在社会排斥与行为冲动性间具有中介作用。
[Abstract]:Objective: To explore the mediating effect of anger on social rejection and behavioral impulsivity. Methods: 224 undergraduates from grade 1 to grade three of grade 1 to grade three were divided into two groups by random table method, and one group (social exclusion group) completed social exclusion network throwing task (CP), and the other group (non social exclusion group) finished. As a non social exclusion network throwing task, the two groups subsequently completed the anger self evaluation questionnaire and the simulation balloon adventure task (BART, used to measure the behavior impulsiveness of the individual). Results: the scores of self rating questionnaire and BART unexploded balloon were higher in the social exclusion group than in the non social rejection group (P0.01). The results showed that social exclusion had a positive predictive effect on behavioral impulsivity (beta =0.28, P0.001). After introducing the intermediary variable of anger emotion, social exclusion had no statistical significance in predicting behavioral impulsivity (beta =0.14, P0.05), social exclusion had positive predictive effect on anger emotion (beta =0.59, P0.001), and anger emotion had behavioral impulsivity. The positive predictive effect (beta =0.23, P0.01); Bootstrap test results show that anger is the complete intermediary between social exclusion and behavioral impulsivity, and the intermediary effect accounts for the 56.5%. conclusion of the total effect: This study suggests that social exclusion strengthens the behavior impulsiveness of individuals, and anger mood has mediating role between social exclusion and behavioral impulsivity.

【作者单位】：广东财经大学应用心理学系;宾夕法尼亚大学医学院神经成像中心;中山大学心理学系;
【基金】：全国教育科学规划教育部重点课题“真实和虚拟金钱奖赏影响大学生风险决策的ERP研究”(DBA130220)
【分类号】：B842.6

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