大学生特质愤怒在儿童期心理虐待和网络攻击行为关系中的中介作用

Mediating effect of trait angeron relationship between childhood psychological maltreatment and online aggressive behavior in college students

目的:探讨大学生儿童期心理虐待、网络攻击行为及特质愤怒之间的关系。方法:选取442名大学生(男226人,女216人;年龄16~25岁),采用儿童心理虐待量表(PMS)、少年网络攻击行为评定量表(AOABS)及特质愤怒量表(TAS)进行测试,使用Bootstrap方法检验特质愤怒在儿童期心理虐待和网络攻击行为之间的中介作用。结果:PMS、AOABS、TAS得分两两之间均呈正相关(r=0.44、0.37、0.48,均P<0.01)。儿童期心理虐待对大学生网络攻击行为的直接效应为0.27;儿童期心理虐待通过特质愤怒对大学生网络攻击行为的间接效应显著,其95%的可信区间为[0.15,0.34]。结论:大学生的儿童期心理虐待、网络攻击行为与特质愤怒之间关系密切,特质愤怒在儿童期心理虐待与网络攻击行为的关系中起着部分中介作用。

Objective： To explore the relationship among childhood psychological maltreatment, online aggres- sivebehavior and trait anger in college students. Methods： Totally 442 college students （226males, 216 females, aged 16 -25 years） were surveyed with the Psychological Maltreatment Scale （PMS）, Adolescent Online Aggressive Be- havior Scale （AOABS） and Trait Anger Scale （TAS）. The bias-corrected percentile bootstrap method was used to analyze the mediating effect of trait anger between childhood psychological maltreatment and online aggressive be- havior. Results： The scores of PMS, AOABS and TAS were positively correlated each other（ r = 0. 44, 0. 37, 0. 48, Ps 〈0. 01）. The PMS scores had a significantly direct effect on the AOABS scores, its estimate was 0. 27. The PMS scoreshad a significantly indirect effect, on the AOABS scores through TAS scores（95% CI： O. 15 -0.34）. Conclu- sion： It suggests that the trait anger may be related to childhood psychological maltreatment and online aggressive behavior, and trait anger may play a partial mediating role between childhood psychological maltreatment and online aggressive behaviorin college students.