期刊
GREY SYSTEMS-THEORY AND APPLICATION
卷 8, 期 2, 页码 156-166出版社
EMERALD GROUP PUBLISHING LTD
DOI: 10.1108/GS-12-2017-0046
关键词
Grey incidence analysis; Air quality index; Collaborative control
资金
- Humanistic and Social Science Foundation of Education Ministry [15YJA630017]
- science and technology project of Science and Technology Department in Henan province [172102210257]
- National Natural Science Foundation of China [71401051]
- project of high-level talent in Hebei province [A2017003100]
Purpose The purpose of this paper is to explore the relationship among the air quality index (AQI) of Beijing-Tianjin-Shijiazhuang region and find countermeasures to control the pollution situation. Design/methodology/approach This study used the grey convex relation model to calculate the grey correlation degree through the AQI of Beijing-Tianjin-Shijiazhuang region. Findings By analyzing the calculation results among the three cities, it was concluded that the air quality of the three cities is closely related. Therefore, the Beijing-Tianjin-Shijiazhuang region should collaboratively improve the air quality for common development. Research limitations/implications More approaches may be adopted to calculate the grey correlation degree in the further research studies. Practical implications There exist some practical difficulties in implementing these governance measures. Originality/value The paper gives the countermeasures to control the pollution situation in Beijing-Tianjin-Shijiazhuang region.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据