CAJ | 학술논문

本文在构建空气质量与劳动供给之间相互影响的局部均衡模型基础上，利用2012年全国流动人口动态监测数据和工具变量法，实证检验城市空气污染对于流动人口劳动供给时间的影响。研究发现，作为外部冲击的城市空气污染对于流动人口的劳动供给时间存在显著的抑制效应，城市空气污染程度平均每上升1％，城市就业流动人口的劳动供给时间将减少0．011～0．019天／周。子样本检验结果发现，上述抑制作用存在明显的身份差异和性别差异，女性和城市间流动人口对于城市空气污染的敏感性更高，男性和乡城间流动人口因为空气污染程度加剧而退出劳动力市场的可能性相对较小。上述结论表明在评估环境规制政策效果时应重视城市空气质量改善对于劳动力市场的正向溢出效应，以及对于不同户籍性质和不同性别流动人口的影响差异。
본문재구건공기질량여노동공급지간상호영향적국부균형모형기출상，이용2012년전국류동인구동태감측수거화공구변량법，실증검험성시공기오염대우류동인구노동공급시간적영향。연구발현，작위외부충격적성시공기오염대우류동인구적노동공급시간존재현저적억제효응，성시공기오염정도평균매상승1％，성시취업류동인구적노동공급시간장감소0．011～0．019천／주。자양본검험결과발현，상술억제작용존재명현적신빈차이화성별차이，녀성화성시간류동인구대우성시공기오염적민감성경고，남성화향성간류동인구인위공기오염정도가극이퇴출노동력시장적가능성상대교소。상술결론표명재평고배경규제정책효과시응중시성시공기질량개선대우노동력시장적정향일출효응，이급대우불동호적성질화불동성별류동인구적영향차이。
This paper constructs a partial equilibrium model to test the effect of air pollution on the migrant population of labor supply .The results show that air pollution exists a significant inhibitory effect on labor supply of migrant population .On average , the air pollution levels rise by 1% per day , and the labor supply of migrant population will decrease by 0.011 -0.019 days/week.But there are significant differences between the migrant population who has different household characteristics and gender .Women and the non-agricultural migrant population have the higher sensitive to air pollution .Therefore , the effect of environmental regulation policy should be evaluated , concerning the positive spillover effects for the labor market and the different effects of migrant population who has different household characteristics and gender .