第26-30届奥运会主办国奖牌变化及影响因素分析

State Medals Change of the Host Countries and the Influencing Factors on It in 26-30th Olympic Games

运用文献资料、数理统计等研究方法,对第26-30届奥运会主办国奖牌变化及影响因素进行分析,结果显示,第26-30届奥运会主办国获得金牌数量、奖牌数量相比上届都有不同程度的增加,主办国的奖牌数、金牌数及排名增长率与该国以前的竞技水平成负相关;奥运会主办国通过加大资金投入,提高奖牌运动员的奖励幅度,提高运动装备的科技含量,聘请国外教练或派出优秀运动员到其他国家训练等方式为本国运动员提供了良好的比赛氛围和训练条件,为本国运动员获得奖牌创造了良好的机会。

Using methods of literature and mathematical statistics, this paper analyzes the state medals changes of the host countries and the influencing factors on it in the 26-30th Olympic. The results show that the gold medals and the total medals won by the host country has increased on different degrees compared to the previous games, which have negative correlation with the previous competitive level of the host country; through the ways of increasing funding, improving the reward to the medal athletes, improving the scientific and technological content of the sports equipment, hiring foreign coaches or sending elite athletes to other countries to be trained, the Olympic Games host countries have provided good atmosphere and training conditions for the athletes, to create a good opportunity for national athletes to obtain medals.