大学生压力知觉与手机成瘾倾向关系的纵向研究

Alongitudinal study of the relationship between perceived stress and mobile phone addiction tendency in college students

目的:探讨大学生的压力知觉与手机成瘾倾向的发展变化及二者间的相互预测关系。方法:选取297名大学生,在2020年5月(T1)、12月(T2)及2021年6月(T3)进行了3次问卷调查。采用中文版压力知觉量表(CPSS)和大学生手机成瘾倾向量表(MPATS)测量压力知觉和手机成瘾倾向。结果:大学生的CPSS得分与MPATS得分在3次测量中均呈正相关(r=0.47、0.44、0.50,均P<0.01)。重复测量方差分析显示,3次测量大学生CPSS、MPATS得分差异均无统计学意义(F=0.44、2.71,均P>0.05)。交叉滞后模型中,T1、T2的CPSS得分能显著预测T2、T3的MPATS得分(β=0.15、0.16,均P<0.05),T1、T2的MPATS得分无法显著预测T2、T3的CPSS得分(β=0.04、0.00,均P>0.05)。结论:大学生的压力知觉与手机成瘾倾向具有一定的稳定性,压力知觉可能是大学生手机成瘾倾向的动因,而不是手机成瘾倾向导致的结果。

Objective:To explore the development and changes of perceived stress land mobile phone addic-tion in college students,as well as the longitudinal relationship between them.Methods:Totally 297 college students were selected and assessed with questionnaire survey in May 2020(T1),December 2020(T2)and June 2021(T3).The Chinese Perceived Stress Scales(CPSS)and Mobile Phone Addiction Tendency Scale(MPATS)were used to measure the perceived stress and mobile phone addiction tendency.Results:There was a positive correlation between the scores of CPSS and MPATS in all three measurements(r=0.47,0.44,0.50,Ps<0.01).Repeated measures analysis of variance showed that there were no signifcant differences in the scores of CPSS and MPATS in college students(F=0.44,2.71,Ps>0.05).In the cross-lagged model,the CPSS scores of T1 and T2 could significantly predict the MPATS scores of T2 and T3(β=0.15,0.16,Ps<0.05),while the MPATS scores of T1 and T2 could not significantly predict the CPSS scores of T2 and T3(β=0.04,0.00,Ps>0.05).Conclusion:It suggests that the perceived stress and mobile phone addiction tendency in college students have a certain stabili-ty.Perceived stress may be the cause rather than the result of mobile phone addiction tendency among collge students.