第28～31届奥运会中、美、俄、英竞技特征比较研究

Comparative Study on Competitive Feature of China,USA,Russia and Great Britain in 28th-31st Olympic Games

采用对应分析等方法,对第28～31届奥运会中、美、俄、英竞技特征进行比较研究。结果表明:美国在速度性和同场对抗性、英国在耐力性项群上实力雄厚,中、俄在技能主导类项群上优势明显且竞争较为激烈;美、英优势项群竞技实力呈上升趋势,中、俄则呈下降趋势;美、俄呈"阴盛阳衰"特征,英国则相反;我国在体能主导性和同场对抗性项群上劣势明显,且美、英对我国优势项群形成新的威胁;我国奥运危机重重,并据此提出相应建议。

Using correspondence analysis method,this essay carries out comprehensive analysis on competitive feature of China,USA,Russia and Great Britain in 28 th-31 st Olympic Games. The result shows that the USA has solid strength on speed and antagonistic event-group,Great Britain shows solid strength on endurance event-group,while Russia and China are obviously dominant on skill event-group with fierce competition;The athletics strength of dominant event-group of USA and Great Britain is in rising trend,while China and Russia is in downtrend;The USA and Russia shows the feature"Women do better than Men",and Great Britain on contrary;China shows obvious disadvantage on physical dominant and antagonistic event-group. At present,the USA and Britain forms threaten to our dominant event-group;the crisis that our Olympic Games facing is intensified. Therefore,this assay proposes corresponding countermeasures based on analysis.