奥运会区域竞技格局的动态演变研究

Researching the Dynamic State of Competition-Structure of Olympic' each Event-Groups

本文以各区域各项目群体为研究单位,通过对2 4-2 8届夏季奥运会上各参赛国各项目成绩统计分析,研究各区域竞技格局的动态演变情况,结果表明,奥运强势板块由欧洲、亚洲和北美洲构成,弱势板块由大洋洲、南美洲和非洲构成,强势板块中,欧洲奥运竞技格局较为稳定,各项目群体竞技实力的时间变化情况不大,亚洲和北美洲男子体现优势项群的稳定性,而女子优势项群呈现出多极化趋势;弱势板块中,南美洲和非洲奥运会竞技项目比较单一,且大多表现出竞技的非连续性,女子为甚。

The text takes Event-Groups of each regional as unit of research, anglicizing the result of every event-groups obtained by every country in 24th-28th Olympic game , study the dynamic state of every regionnal's competition-structure , the result indicate: Europe, Asia and North America constitutes pre-eminent tectonic plate of Olympics, the minority tectonic plate is constitute by the Oceania, South America and Africa, in the pre-eminent tectonic plate, European Olympics competition-structure is stability, the competition-power of each event-groups has small change as time going, the man's advantage-event-groups of Asia and North America is stability, but the woman's advantage-event-groups present much-trend; In the minority tectonic plate, South America and the African `s competition of Olympic game compare little, and mostly express no- continue, the woman is very.