我国社会发展水平对竞技体育影响的定量关系研究

Quantitative Relationship between China's Social Development Level and Its Competitive Sports

运用文献资料法、数理统计法对社会发展水平与竞技体育间的关系进行研究,探索社会发展对竞技体育影响的量化关系,寻求竞技体育随社会发展水平变化的规律,为实现社会发展与竞技体育的可持续协调发展提供理论参考依据。研究表明:社会发展水平与竞技体育间保持较为准确的量化(幂函数)对应关系,幂函数曲线模型为:Y=0.004x3.211(R2=0.785);人口发展、生活水平、公共服务三个领域对竞技体育事业的发展有着正向的促进作用。三个领域对竞技体育成绩的影响程度由大到小依次为人口发展、生活水平和公共服务。

Using the methods of literature and mathematical statistics, the paper researches the relationship between social development level and competitive sports in order to explore the quantitative relationship between the two, the pur- pose of which is to seek the law of the changes of competitive sports with social development level and to provide theoreti- cal references for the sustainable development of both society and competitive sports. The research shows that there is a relatively accurate quantitative relationship （power function ） between social development level and competitive sports, with the power function curve being Y=0.004x^3.211（R^2=0.785）, and population development, living standard and public services function as positive promotion to the development of competitive sports. The influence of the above three on the achievements of competitive sports is sequently population development, living standard and public services.