精神病态、自恋对戒毒人员攻击性的影响:自我控制的链式双重中介模型

The impact of psychopathy and narcissism on drug addicts' aggression: A serial dual mediation model of self-control

目的 探究戒毒人员的精神病态、自恋、自我控制双系统和攻击性的关系。方法 对564名戒毒人员用自我控制双系统量表等进行测查。结果 (1)精神病态与自恋正相关,还与控制双系统负相关;自恋与攻击性正相关,并与冲动系统负相关,但自恋与控制系统无显著相关;控制双系统之间正相关。(2)精神病态、自恋分别正向预测攻击性,控制双系统起部分中介作用。结论 精神病态、自恋对戒毒人员攻击性的影响受控制双系统的链式双重中介作用。

Objective To examine the relationship between psychopathy,narcissism,the self-control dual system,and aggression among drug addicts.Methods Five hundred and sixty-four drug addicts were assessed using the Self-Control Dual System Scale and other measures.Results(1)Psychopathy was positively correlated with narcissism and negatively correlated with the dual control system.Narcissism was positively correlated with aggression and negatively correlated with the impulsive system,but narcissism was not significantly correlated with the reflective system.The dual control system components were positively correlated with each other.(2)Psychopathy and narcissism were positively predictive of aggression,with the dual control system playing a partial mediating role in the chain.Conclusion The effects of psychopathy and narcissism on aggression among drug addicts were mediated by the chained dual mediation of the dual control system.