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Updated: Jun 7, 2025

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与前队友竞争预测球队的胜利
Satyam Mukherjee1, Yun Huang2, Brian Uzzi3,4
1School of Management and Entrepreneurship, Shiv Nadar University, Greater Noida, India.
概括
前队友之间的竞争对体育比赛的结果产生了重大影响. 面对前队友的球员较少的球队具有竞争优势,这一因素被称为"生态系统"效应.
科学领域:
- 运动分析 运动分析
- 体育中的社交网络分析.
- 团队动态 团队动态
背景情况:
- 关于团队竞争的研究往往忽视了团队内部的关系.
- 之前的工作重点是团队内部的动态和个人球员的力量.
- 过去球员之间对对手球队的关系的影响还没有得到充分的研究.
研究的目的:
- 调查前队友互相对抗对比赛结果的影响.
- 量化这些团队间关系对竞争绩效的影响.
- 在体育分析中引入和验证"生态系统"因素.
主要方法:
- 分析了8个赛季的印度超联赛 (IPL) 数据.
- 回归建模用于评估"生态系统"因素的影响.
- 随机网络模型用于分析玩家关系和匹配结果.
主要成果:
- "生态系统"因素,定义为对阵前队友的球员数量的差异,显著预测了比赛结果.
- 面对前队友的球员较少的球队表现出了竞争优势.
- 这种效应在许多IPL比赛中也是如此.
结论:
- 对手球队的球员之间过去的关联是体育比赛成功的关键,但经常被忽视的决定因素.
- 加盟商在招募球员时应该考虑"生态系统"因素,而不仅仅是个人技能.
- 利用团队间的竞争可以在球员收购和团队表现方面提供战略优势.
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