论文部分内容阅读
环境政策的技术创新效应对实现长期绿色发展至关重要。由于外部性和路径依赖问题,有助于环境的技术创新活动往往缺乏市场激励,而环境政策可以对此类技术创新活动提供驱动力。因此,对环境政策工具的技术创新效应进行实证检验不仅是经济学界关注的重点议题,其结论还具有较强的政策启示。对此,本文围绕四个方面展开综述:第一,何种技术创新具有积极的环境影响,从而助力社会经济的绿色发展?第二,环境政策对技术创新来说为什么是一种必要的激励措施?第三,不同的环境政策是否产生了积极的技术创新效应?第四,何种政策工具对激励技术创新更为有效?在此基础上,本文对该领域的研究趋势进行了分析,细化技术创新和政策分类,比较不同政策工具的差异化效果都是未来有待研究的方向。
The effect of technological innovation in environmental policies is crucial to achieving long-term green development. Due to externalities and path dependence issues, technological incentives that contribute to the environment often lack market incentives and environmental policies can provide such incentives for such technological innovation activities. Therefore, the empirical test of the effect of technological innovation of environmental policy instruments is not only the key issue that the economists pay close attention to, but also the conclusion has strong policy implications. In this regard, this article focuses on four aspects: First, what kind of technological innovation has a positive environmental impact so as to promote the green development of social economy? Second, why environmental policy is a necessary incentive for technological innovation Third, whether different environmental policies have positive technological innovation effects? Fourth, what kind of policy instruments are more effective in stimulating technological innovation? On this basis, the paper analyzes the research trends in this field, Technical innovation and policy classification, comparing the different effects of different policy tools are the future direction of research.