CAJ | 학술논문

对外员使用的管理一直是我国体育职业化改革进程中所面临的一个问题。引入经济学中外部效应的概念和理论，并借助于数学模型分析了外员使用对联赛效用的影响。并通过介绍环境污染外部效应的解决途径，分析了国外职业体育中的相应政策。最后以CBA为例，提出了总量控制与可交易外员使用许可证的建议，以使外员的使用最大化联赛的效用。
대외원사용적관리일직시아국체육직업화개혁진정중소면림적일개문제。인입경제학중외부효응적개념화이론，병차조우수학모형분석료외원사용대련새효용적영향。병통과개소배경오염외부효응적해결도경，분석료국외직업체육중적상응정책。최후이CBA위례，제출료총량공제여가교역외원사용허가증적건의，이사외원적사용최대화련새적효용。
The administration of employing foreign players has always become a problem which the professionalization of Chinese sport is facing with. With the help of mathematical model, the paper employs the concept of external effect in economics and its relevant theory to explore the effects of foreign players on league utility. Based on introducing some approaches to solve the problem of environmental pollution, the paper analyzes corresponding polices in foreign professional sports . Finally, taking CBA for example, the paper proposes a suggestion of maximizing the league utility for employing foreign player, namely total amount controlling and exchangeable permits of employing foreign players.