公安院校学生孤独感对网络偏差行为的影响:一个有调节的中介模型  

Effect of loneliness on online deviant behavior of students in a police college:a moderated mediation model

作　　者：肖志华 许小廷 罗勇[1] Xiao Zhihua;Xu Xiaoting;Luo Yong(Sichuan Police College,Luzhou 646000,China)

机构地区：[1]四川警察学院,四川泸州646000

出　　处：《四川精神卫生》2022年第2期183-187,共5页Sichuan Mental Health

基　　金：四川省心理学会年度科研规划项目(项目名称:重塑与精进:公安院校心理育人模式新探,项目编号:SCSXLXH2021044);泸州市哲学社会科学研究规划项目(项目名称:大学生网络偏差行为的现状研究及干预策略探索,项目编号:LZ19B131)。

摘　　要：目的探讨公安院校学生孤独感、网络成瘾和网络偏差行为之间的关系及其作用机制。方法于2020年3月,采用整群抽样法抽取四川省某公安院校766名学生为研究对象,采用UCLA孤独感量表(UCLA-LS)、网络依赖诊断量表(DSFIAD)与大学生网络偏差行为问卷进行调查,通过SPSS 20.0进行统计分析,并采用Mplus 8.0进行中介与调节效应检验。结果①公安院校男性大学生网络偏差行为问卷评分高于女性(t=7.560,P<0.01);②公安院校学生UCLA-LS评分与DSFIAD评分呈正相关(r=0.406,P<0.01),网络偏差行为问卷评分与UCLA-LS和DSFIAD评分均呈正相关(r=0.279、0.592,P均<0.01);③孤独感可以正向预测网络偏差行为(β=0.279,t=9.041,P<0.01);④网络成瘾在孤独感与网络偏差行为之间起完全中介作用[间接效应=0.233(95%CI:0.190~0.279,P<0.01),间接效应占总效应的83.51%];⑤“孤独感→网络成瘾→网络偏差行为”这一中介效应的后半段路径(网络成瘾→网络偏差行为)受性别调节(β=-0.192,t=-4.461,P<0.01)。结论公安院校学生孤独感可以直接影响网络偏差行为,也可以通过网络成瘾间接影响网络偏差行为。孤独感对网络偏差行为的影响是有调节的中介效应,该中介效应仅在男性群体中显著。Objective To explore the relationship among loneliness,Internet addiction and online deviant behavior of students in police colleges,and to discuss the related mechanism.Methods In March 2020,766 students from a police college in Sichuan were selected by cluster sampling method,and assessed using University of California at Los Angeles-Loneliness Scale(UCLA-LS),Diagnostic Scale for Internet Addiction Disorder(DSFIAD)and College Students'Online Deviant Behavior Questionnaire,then SPSS 20.0 software was used for statistical,and Mplus 8.0 software was used to test the mediating and moderating effects.Results①The Online Deviant Behavior Questionnaire score of male students in police college was higher than that of female students(t=7.560,P<0.01).②UCLA-LS score was positively correlated with DSFIAD score(r=0.406,P<0.01),and Online Deviant Behavior Questionnaire score was positively correlated with UCLA-LS and DSFIAD scores(r=0.279,0.592,P<0.01).③Loneliness could positively predict online deviant behavior(β=0.279,t=9.041,P<0.01).④Internet addiction played a full mediating role between loneliness and online deviant behavior,with a mediating effect size of 0.233(95%CI:0.190~0.279,P<0.01),accounting for 83.51%of the total effect.⑤Gender played a regulatory role in the second half(Internet addiction→online deviant behavior)of the intermediary path of"loneliness→Internet addiction→online deviant behavior"(β=-0.192,t=-4.461,P<0.01).Conclusion The loneliness of police college students cause a direct impact on the online deviant behavior,and also pose an indirect impact on online deviant behavior through Internet addiction.Furthermore,loneliness has a moderated mediation effect on online deviant behavior,and is only significant in the male students.

关 键 词：公安院校 高校学生 孤独感 网络成瘾 网络偏差行为 中介效应 

分 类 号：B844.2[哲学宗教—发展与教育心理学]