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作 者:雷卓骏 刘晔[1] LEI Zhuojun;LIU Ye(School of Economics,Xiamen University,Xiamen 361005,China)
出 处:《中国软科学》2024年第9期113-123,共11页China Soft Science
基 金:国家社会科学基金项目(22BJY132)。
摘 要:作为一项极具中国特色的制度创新,市场准入负面清单模式通过更好把握“有效市场”和“有为政府”的关系,是否可以进一步释放中国创新潜力推动新质生产力提升?借助中国城市层级的数据,构建多期双重差分模型考察市场准入负面清单模式对区域创新的影响及其机制。研究发现,市场准入负面清单模式的实施显著促进了区域创新,并且随时间推移作用效果逐渐增大。机制检验发现,集聚创新资本要素和减少制度性交易成本是上述效应的两条核心机制渠道。异质性影响证实,市场准入负面清单的创新赋能作用在资本要素市场分割程度较高、政商关系水平较低地区中表现得更为明显。最后,对政府配套政策的考察发现,财政科技投入、财政教育投入、知识产权保护与数字政府建设水平的提升均可以强化市场准入负面清单模式对区域创新的促进作用。研究结果表明完善市场准入基础性制度可以进一步释放中国创新潜力,同时也为如何更好发挥区域创新系统中“有效市场”和“有为政府”的协同作用提供了新的启发。As a Chinese-characteristic institutional innovation,can the negative list model further release China’s innovation potential and promote the improvement of new quality productivity by better grasping the relationship between“effective market”and“proactive government”?Based on the data of Chinese cities,this paper constructs a DID model to investigate the impact of negative list on regional innovation and its mechanism.The study found that the negative list model significantly promoted regional innovation,and the effect gradually increased with the implementation time.Agglomerating innovative capital elements and reducing institutional transaction costs are two core mechanisms for the above effects.Heterogeneity test confirmed that the innovation empowerment effect is more pronounced in regions with higher market segmentation of capital elements and lower levels of government-business relations.Fiscal expenditure on science,fiscal expenditure on education,intellectual property protection degree and digital government construction can significantly improve the promoting effect of the negative list mode of market access on regional innovation.This article shows that improving the basic system of market access can further release China’s innovation potential,and also provides new inspiration for how to better play the synergistic role of“effective market”and“proactive government”in the regional innovation system.
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