The impact of renovation on the air quality in the stadium, and prevention of indoor air pollution

被引：1

作者：

Jiang, Shujun ^{[1
]}

Cai, Wenfei ^{[2
]}

Luo, Cheng ^{[3
]}

Zhang, Fengyan ^{[1
]}

机构：

[1] Chengdu Sport Univ, Chengdu 610041, Peoples R China

[2] Shenzhen Univ, Sch Phys Educ, Shenzhen 518060, Peoples R China

[3] Univ Elect Sci & Technol China, Chengdu Coll, Chengdu 611731, Peoples R China

来源：

ENVIRONMENTAL RESEARCH | 2024年 / 257卷

关键词：

Air quality; Air pollution; Renovation; Indoor air; Stadium;

D O I：

10.1016/j.envres.2024.119332

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Indoor air quality is a critical factor influencing athletic performance, particularly in professional sports settings, yet its impact remains underexplored. This study utilizes a panel dataset from 2516 Chinese Basketball Association (CBA) matches across 20 cities in China between 2014 and 2019. We integrate daily air pollution metrics with player efficiency ratings (PER) to investigate the effects of air quality on individual performance. We find that a 10% increase in the air quality index (AQI) corresponds to a 1.4223 decrease in PER, indicating a strong negative effect of poor air quality on player productivity. Different pollutants have varying effects, with some exacerbating the decline in both overall performance and precision in tasks. Notably, older players and international players exhibit greater resilience to air pollution. These insights contribute to the development of a comprehensive index for assessing work efficiency under varying air quality conditions and suggest targeted strategies to mitigate the negative impacts of air pollution in competitive athletic settings.

引用

页数：11

共 37 条

[1] Energy innovation and renewable energy consumption in the correction of air pollution levels [J].