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The Carbon Emissions Trading Policy of China: Does It Really Promote the Enterprises' Green Technology Innovations?
被引:23
作者:
Li, Xiaoqi
[1
]
Guo, Dingfei
[1
]
Feng, Chao
[1
]
机构:
[1] Chongqing Univ, Sch Econ & Business Adm, Chongqing 400030, Peoples R China
基金:
中国国家自然科学基金;
关键词:
carbon emission trading policy;
green technology innovations;
green invention patent applications;
PSM-DID;
ENVIRONMENTAL-REGULATION;
IMPACT;
MANAGEMENT;
EFFICIENCY;
INTENSITY;
ENERGY;
D O I:
10.3390/ijerph192114325
中图分类号:
X [环境科学、安全科学];
学科分类号:
08 ;
0830 ;
摘要:
The carbon emissions trading policy has profound impacts on the production and operation of enterprises. The aim of this study is to examine the effects of the carbon emissions trading policy on enterprises' green technology innovations by using PSM-DID models. The results showed that: (1) the carbon emissions trading policy has a facilitating effect on green technology innovation of China's enterprises in pilot cities; (2) there is significant spatial heterogeneity in this effect and it is extremely beneficial to enterprises' green technology innovations in eastern China; and (3) the trading policy is proved to have significant positive effects on green technology innovations of non-state and non-high-tech enterprises, while it has no effects on that of state-owned and high-tech enterprises. The above findings were corroborated by the placebo test and other methods.
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页数:15
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