体力活动促进自我决定理论模型的拓展:建成环境支持的增值贡献  

Expands of Self-Determined Theoretical Model on Physical Activity Promotes:Incremental Contribution of Built Environment Support

作　　者：靳明[1] 王静[1] 及化娟[1] 靳勇[2] 李永辉[3] 王进选[1] 左健[1] 

机构地区：[1]石家庄学院,河北石家庄050035 [2]河北师范大学,河北石家庄050024 [3]河北医科大学,河北石家庄050017

出　　处：《沈阳体育学院学报》2017年第4期84-91,共8页Journal of Shenyang Sport University

基　　金：石家庄学院博士启动基金(14BS009);石家庄市社科专家培养项目(2015zjpy009);河北省社科联民生调研专项(201601836)

摘　　要：基于自我决定理论模型的拓展,探讨对体力活动水平的影响程度。以2 356名青少年为调查对象,运用相关分析、结构方程模型等研究方法,得出以下结论:青少年的社会环境自主支持感、基本心理需要满足感、美学性、场地设施利用性、体力活动处于中等略为偏下的水平,街道连接性、目的地可达性处于中等略为偏上水平,安全性处于中等偏上水平;自我决定理论模型能够较好地影响青少年体力活动,体力活动自主支持的社会环境感知可以直接和间接影响青少年体力活动。加入建成环境感知后,自我决定拓展模型对体力活动的解释力提高;建成环境各维度中,目的地可达性、设施可利用性、安全性和美学性能够直接和间接通过基本心理需要显著影响青少年体力活动,街道连接性不能显著影响青少年基本心理需要满足和体力活动;比较建成环境各维度对青少年体力活动影响效应值,设施可利用性最高,目的地可达性次之,安全性和美学性较低。The purpose of this study is to explore the influence of physical fitness on the level of physical activity based on the expansion of self-determination model. 2356 adolescents were taken as the research object, and the following conclu- sions were drawn by using correlation analysis, structural equation modeling and other research methods. Adolescents＇ sense of independent support on social environment and basic psychological need satisfaction, aesthetics, facility utilization, physi- cal activity is slightly below the medium level. Street connectivity and destination accessibility are slightly on the medium level. Security is Medium to upper level. The self-determination theory model can better influence the physical activity of young people, and the social environment perception of self support on physical activity can directly and indirectly affect young people＇s physical activity. After the completion of the perceived built environment, the self determined expansion model improves the explanatory power of physical activity. In the dimensions of built environment, facility accessibility, a- vailability, safety and aesthetics can directly and indirectly significantly affect adolescent physical activity through the basic psychological needs, street connectivity does not significantly influence adolescents＇ psychological needs and physical activ- ity. Comparing the effects of the dimensions of the built environment on the physical activity of young people, the highest effect is availability of facilities, the second effect is of accessibility, and the lower effects are safety and aesthetics.

关 键 词：体力活动 自我决定理论 建成环境 青少年 

分 类 号：G804.82[文化科学—运动人体科学]