ISSN 2096-2533

CN 42-1881/F



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绿色低碳技术创新的区域协同路径 ——基于新熊彼特创新理论的技术供需互动机制视角

发布时间:2024-06-28作者:孙博文 杨霄斐浏览次数:10




The Regional Collaborative Path for Green and Low-Carbon Technological Innovation: Based on the Technology Supply-Demand Interaction Mechanism Neo-Schumpeterian Innovation Theory

Sun Bowen, Yang Xiaofei

Abstract: The “double externalities” attribute of green and low-carbon technological innovations and the distinct discrepancy between supply and demand in regional distribution have rendered collaborative innovation a requisite approach for promoting regional key technological innovations and attaining the “dual carbon” goals. Based on the perspective of Neo-Schumpeterian Innovation Theory and the Innovation Value Chain Cycle Theory, this paper erects a comprehensive analytical framework for the influencing factors of regional collaborative innovation, encompassing the spillover effect of technology supply, the traction effect of technology demand, and the cost effect of technology cooperation networks. By drawing on a self-constructed database of green technology cooperation networks among 278 prefecture-level cities and above from 2006 to 2020, this paper reveals that China's regional collaborative green and low-carbon technological innovation level is continuously escalating, with the scope of cooperation continuously expanding, yet the intensity of cooperation requires reinforcement. From the perspective of influencing factors, urban green innovation capabilities and green technology transfer significantly boost regional collaborative green and low-carbon technological innovation. The opening of high-speed rail and the development of the digital economy have significantly promoted collaborative innovation, but the role of the urban green and low-carbon technological innovation network status in collaborative innovation is only reflected in local influence, with insufficient global impact. Urban green innovation capabilities and urban green technology transfer both exhibit significant promotion effects on the expansion margin and intensive margin, but the exertion of the cost effect of technology cooperation networks depends on differentiated mechanisms, mainly enhancing the expansion margin while the overall improvement of the intensive margin is insufficient. After taking into account spatial spillover effects, the research conclusions remain generally robust, yet there are significant differences in the direct and indirect effects of various effect variables. Eventually, based on the research conclusions, countermeasures and suggestions are proposed to promote regional collaborative green and low-carbon technological innovation.

Keywords: Carbon Peak and Carbon Neutrality; Green and Low-Carbon Technological Innovation; Regional Collaboration; The Neo-Schumpeterian Innovation Theory