| 2007赛季中日足球职业联赛运动员相对年龄分布特征对比分析 |
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| 引用本文： | 李云,张重喜,杨三军.2007赛季中日足球职业联赛运动员相对年龄分布特征对比分析[J].北京体育大学学报,2008,31(5):688-690. |
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| 作者姓名： | 李云 张重喜 杨三军 |
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| 作者单位： | 北京体育大学,北京,100084 |
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| 摘 要： | 对参加2007赛季的中国中超、中甲共28家俱乐部所有注册的881名足球职业联赛中国籍球员与日本J1J、2共28家俱乐部有注册的892名足球职业联赛日本籍球员的出生日期资料进行统计,并运用X2方法对其出生的年份与月份的分布特征进行了统计分析。结果表明:我国职业球员出生年份与月份分布的不均衡性要明显高于日本;"相对年龄"优势在我国青少年足球运动选材中的影响要远大于日本。由此对我国足球运动员选材提出质疑和相应的建议,旨在加强我国青少年足球运动员选材的科学性。
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| 关 键 词： | 足球 运动员 相对年龄 |
| 文章编号： | 1007-3612(2008)05-0688-03 |
| 修稿时间： | 2007年9月3日 |
A Comparative Analysis of Characteristics of Relatives Ages of Athletes at the 2007 Chinese and Japanese Soccer Leagues |
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| LI Yun,ZHANG Chong-xi,YANG San-jun.A Comparative Analysis of Characteristics of Relatives Ages of Athletes at the 2007 Chinese and Japanese Soccer Leagues[J].Journal of Beijing Sport University,2008,31(5):688-690. |
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| Authors: | LI Yun ZHANG Chong-xi YANG San-jun |
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| Abstract: | Birth dates of 881 soccer players in 28 clubs at the 2007 Chinese Super Soccer League and Soccer League A and 892 soccer players in 28 clubs at the 2007 Japanese Soccer League J1 and J2 are analyzed with X2 method.It shows that the imbalance of Chinese Soccer League players birth year and the month distribution overtops Japan obviously;the phenomenon of "relatives of age domination" in talent selection in China is much more serious than Japan.Therefore.To improve the scientific detection in talent selection,some recommendations and methods are offered. |
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| Keywords: | Soccer Athlete relative ages |
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