CAJ | 학술논문

运用胜率标准差、赫芬达尔 HHI 指数、TOP K ranking 等统计指标，对中国男子篮球职业联赛2005/2006赛季至2013/2014赛季常规赛的竞争平衡性进行分析。研究结果表明：联赛随着职业化程度不断提高，球队间的竞争实力不平衡状态并无显著改观；联赛制衡机制不够完善：选秀制度只使用于外援，球员流动限制过大，限薪制度缺乏合适的监管。针对上述问题，提出提高中国篮球职业联赛竞争平衡性的建议。
운용성솔표준차、혁분체이 HHI 지수、TOP K ranking 등통계지표，대중국남자람구직업련새2005/2006새계지2013/2014새계상규새적경쟁평형성진행분석。연구결과표명：련새수착직업화정도불단제고，구대간적경쟁실력불평형상태병무현저개관；련새제형궤제불구완선：선수제도지사용우외원，구원류동한제과대，한신제도결핍합괄적감관。침대상술문제，제출제고중국람구직업련새경쟁평형성적건의。
This paper aims to analyze the competition balance of CBA regular games from season 2005 / 2006 to sea-son 2013 / 2014 with the methods of standard deviation , HHI index , TOPK ranking, etc. The results show that although the CBA is becoming more and more professional, the competence between clubs indicates no significant improvement. The CBA’s balance mechanism is not complete and the draft system is only for importing foreign players with overstrict restriction on players’ transfer and poor supervision on salary restrictions. The paper herein suggests corresponding countermeasures to the above-mentioned problems.