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所属单位：经济与管理学院

发表刊物：JOURNAL OF GREY SYSTEM

关键字：Air Quality Evaluation Grey Fixed Weight Clustering Method Air Quality

摘要：The air quality index (AQI) has been highly valued by many countries and cities as a directional indicator reflecting regional pollution status. The existing AQI only highlights the level of the most polluted pollutant. This paper constructed a new evaluation index by integrating all pollution indicators based on the grey fixed weight clustering analysis model, then a case study was carried out involving 74 cities in China to illustrate the effectiveness of the proposed method. The results show that the evaluation method proposed in this paper is more scientific, which can not only effectively measure the comprehensive pollution level of each city, but also give pollution control strategies for each city from multiple indicators and has achieved good empirical results.

ISSN号：0957-3720

是否译文：否

发表时间：2019-01-01

合写作者：Hu, Agin,Zheng, Min

通讯作者：谢乃明