锻炼时间对青少年运动承诺的影响机制——锻炼满足感和社会支持的中介作用  

Influential Mechanism of Exercise Time on Sport Commitment for Youngsters——The Mediating Effect of Exercise Satisfaction and Social Support

作　　者：杨剑[1] 陈开梅[2] 季浏[1] 

机构地区：[1]华东师范大学青少年健康评价与运动干预教育部重点实验室,上海200241 [2]空军勤务学院军事共同科目教研室,江苏徐州221000

出　　处：《上海体育学院学报》2014年第4期69-73,共5页Journal of Shanghai University of Sport

基　　金：国家社会科学基金"十一五"规划资助项目(BLA100101)

摘　　要：运用心理量表、数理统计等研究方法对青少年施测,以运动承诺模型为主轴,融合锻炼满足感和社会支持的概念,考察锻炼满足感与社会支持对运动承诺的影响及其机制。结果显示:1锻炼时间、锻炼满足感、社会支持和运动承诺变量之间相关均达到显著水平,锻炼时间越长,体验到的锻炼满足感越强,获得的社会支持越多,运动承诺也越高;2锻炼时间不仅可对运动承诺产生直接作用,还可以通过锻炼满足感和社会支持中介变量对运动承诺产生间接作用。采用层级回归和最大似然法,验证锻炼满足感与社会支持在锻炼时间对运动承诺干预中的中介效应。The study combines the concept of exercise satisfaction and social support to analyze the impact and mechanism made by them on sport commitment by testing youngsters through questionnaires and psychological scale, in which the model of sport commitment is the main clue. The finding shows that 1 ） exercise time, exercise satisfaction, social support and exercise commitment are all positively related to one another. That is, a longer exercise time means a stronger exercise satisfaction and social support, which makes a higher exercise commitment. 2 ） Exercise time can affect sport commitment both directly and indirectly through exercise satisfaction and social support. The mediating effect of exercise satisfaction and social support on sport commitment has been verified by the hierarchical regression method and the best nature simulation method.

关 键 词：青少年 锻炼时间 运动承诺 社会支持 中介变量 

分 类 号：G804.8[文化科学—运动人体科学]