Efficiency in reducing air pollutants and healthcare expenditure in the Seoul Metropolitan City of South Korea
- 주제(키워드) 도움말 Air pollutants , Chronic illness , Healthcare expenditure , Cost efficiency , Stochastic frontier , Seoul metropolitan , South Korea
- 발행기관 SPRINGER HEIDELBERG
- 발행년도 2021
- 총서유형 Journal
- 본문언어 영어
초록/요약 도움말
This study analyzes efficiency in the reduction of air pollutants and the associated healthcare costs using a stochastic frontier cost function panel data approach. For the empirical analysis, we use monthly data covering 25 districts in the Seoul metropolitan city of South Korea observed over the period January 2010 to December 2017. Our results show large variations in air pollution and healthcare costs across districts and over time and their efficiency in reducing air pollutants. The study concludes that efforts are needed to apply the World Health Organization's air quality standards for designing and implementing location-specific customized policies for improving the level of air quality and its equal distribution, provision of health services, and improved efficiency in improving air quality standards. The study identifies a number of determinants of air pollutants and efficiency enhancement which provide useful pointers for policymakers for addressing the current environmental problems in South Korea.
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