拖延行为在大学生成就动机与积极心理健康间的中介作用  

Achievement motivation and positive mental health among college students： mediating role of pro-crastination

作　　者：牛馨丽 肖蓉 张瑞雪 

机构地区：[1]南方医科大学公共卫生学院心理学系,广州510515

出　　处：《中华行为医学与脑科学杂志》2017年第12期1106-1111,共6页Chinese Journal of Behavioral Medicine and Brain Science

基　　金：教育部人文社会科学研究项目（13YJA710048）;南方医科大学人文社科研究专项苗圃培育基金项目（201111,201205）

摘　　要：目的 探讨大学生成就动机、拖延行为和积极心理健康之间的关系及拖延行为在其中的作用机制.方法 采用成就动机量表（AMS）、一般拖延量表（GPS）和简版心理健康连续体量表（MHC-SF）对348名大学生进行问卷调查.结果 （1）大学生的成就动机得分为（3.61±12.05）分,拖延行为得分为（56.48±10.62）分,积极心理健康得分为（3.46±0.82）分,大学生心理健康状况表现＂振作向上＂者占53.16%,＂中等程度＂者占44.83%,＂颓废萎靡＂者占2.01%.（2）大学生的成就动机与积极心理健康呈现显著的正相关（r=0.399,P〈0.01）,拖延行为与成就动机（r=-0.388,P〈0.01）和积极心理健康（r=-0.267,P〈0.01）呈显著的负相关.（3）拖延行为在成就动机和积极心理健康及其之间具有部分的中介效应,中介效应占总效应的比例为12.75%;在积极心理健康的三个维度上,拖延行为在成就动机和心理幸福感、情绪幸福感之间也具有部分的中介效应,其效应比分别为15.71%和20.63%.但在社会幸福感上中介效应不显著.结论 高成就动机的大学生积极心理健康水平更高;但拖延行为会在两者之间产生间接的消极作用,导致其积极心理健康状况中的情绪与心理幸福感方面受到不良影响.Objective To explore the relationship between achievement motivation,procrastination and positive mental health of college students.Methods A total of 348 students completed a survey that in-cluded Achievement Motivation Scale（AMS）,General Procrastination Scale（GPS）and Mental Health Con-tinuum Short Form（MHC-SF）.Results （1）The average scores of achievement motivation,procrastination and positive mental health in college students were 3.61±12.05,56.48±10.62 and 3.46±0.82 respectively. The proportion of flourishing student was accounted for 53.16%,44.83% for the moderately mentally healthy and 2.01% for the languishing.（2）College students＇ achievement motivation was positively correlated with positive mental health（r=0.399,P〈0.01）,achievement motivation was negatively correlated with procrasti-nation（r=-0.388,P〈0.01）and procrastination was negatively correlated with positive mental health（r=-0.267,P〈0.01）.（3）Procrastination had a partial mediating effect between achievement motivation and positive mental health,and the proportion of mediating effect in total effect was 12.75%.In three dimensions of positive mental health,procrastination also had partial mediating effect between achievement motivation and psychological well-being and emotional well-being respectively,the proportion of mediating effect in total effect were 15.71% and 20.63% respectively.But the mediating effect between achievement motivation and social well-being was not significant.Conclusion College students with higher achievement motivation have higher positive mental health,but the procrastination has indirect negative effect between the two variables,which leads to the negative effect of emotional and psychological well-being in the positive mental health condition.

关 键 词：大学生 成就动机 积极心理健康 拖延行为 

分 类 号：B844.2[哲学宗教—发展与教育心理学]