环境规制、防治大气污染技术创新与环保产业发展机理

发布时间：2018-01-27 01:18

本文关键词： 环境规制防治大气污染技术创新双控区环保产业　出处：《经济与管理研究》2017年11期 　论文类型：期刊论文

【摘要】：本文利用1998年开始实施的双控区政策解决模型识别问题,进而探讨环境规制能否促进防治大气污染技术创新。在双控区和非双控区城市防治大气污染技术创新的对比上,双重差分模型估计结果显示:双控区政策能够促进防治大气污染技术创新。在稳健性检验中,本文主要检验双控区和非双控区城市在1998年之前防治大气污染技术创新的趋势是否相同,并进行重复抽样实验,结果显示:模型并不存在内生性,估计结果是无偏的。在机制分析中,本文认为,在企业、科研院所和个人三类创新主体中,双控区政策主要激励企业的防治大气污染技术创新活动;同时,双控区政策为脱硫设施和脱硫技术带来了巨大需求,引起大量从事脱硫业务的环保企业成立,进而促进防治大气污染技术创新。最后,根据实证结果,本文提出若干政策建议。
[Abstract]:In this paper, the model identification problem is solved by using the policy of double control area which was implemented in 1998. Then the paper discusses whether environmental regulation can promote the technological innovation of preventing and controlling air pollution, and compares the technological innovation of preventing and controlling air pollution between double-controlled area and non-double-controlled area. The results of double difference model estimate show that the dual-controlled zone policy can promote the technological innovation of air pollution prevention and control. This paper mainly examines whether the trend of technological innovation in preventing and controlling air pollution in double-controlled and non-double-controlled cities before 1998 is the same or not, and carries out repeated sampling experiments. The results show that there is no endogenicity in the model. The results are unbiased. In the mechanism analysis, this paper holds that among the three innovation subjects, enterprises, scientific research institutes and individuals, the dual-control policy mainly stimulates the technological innovation activities of enterprises in the prevention and control of air pollution. At the same time, the double control area policy has brought huge demand for desulfurization facilities and desulfurization technology, which has led to the establishment of a large number of environmental protection enterprises engaged in desulfurization business, thus promoting the technological innovation in the prevention and control of air pollution. Finally, according to the empirical results. This paper puts forward some policy suggestions.
【作者单位】：上海交通大学安泰经济与管理学院;
【基金】：国家自然科学基金重点项目群之重点项目“气候变化背景下低碳农林业发展战略及政策研究:基于作用、潜力和成本效益的分析”(71333010) 国家社会科学基金重点项目“新产业革命背景下我国产业转型的体制机制创新研究”(13AZD072)
【分类号】：X32
【正文快照】： 一、问题提出环境规制会对经济活动带来影响[1-2],其中备受关注的是环境规制对创新活动的影响[3-4]。波特和范德-林德(Portervan der Linde,1995)认为,当环境规制设计严厉且合理时能够促进创新,甚至能够抵消大部分环境规制的成本[5]。概括而言,环境规制越严格,技术创新则越活

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