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Spatiotemporal impact of major events on air quality based on spatial differences-in-differences model: big data analysis from China 期刊论文
Natural Hazards, 2021, 卷号: 107, 期号: 3
作者:  Guo J.;  Wu X.;  Guo Y.;  Tang Y.;  Dzandu M.D.
收藏  |  浏览/下载:19/0  |  提交时间:2021/09/01
Major events  Propensity score matching  Spatial differences-in-differences  Urban air quality  
Financing for sustainability: Empirical analysis of green bond premium and issuer heterogeneity 期刊论文
Natural Hazards, 2021, 卷号: 107, 期号: 3
作者:  Sheng Q.;  Zheng X.;  Zhong N.
收藏  |  浏览/下载:21/0  |  提交时间:2021/09/01
Green bond premium  Issuance motivation  Issuer heterogeneity  Propensity score matching  Third-party verification