摘要
在分析研发政策、研发要素市场扭曲与创新效率的影响机制基础上,选择2000—2019年我国省级面板数据考察研发政策对创新效率的直接影响以及分区域差异影响,再探究其影响的传导路径。结果显示,研发要素市场存在一定程度的反向扭曲态势与明显区域差异性;研发政策异质性效应显著,且在四大区域实施效果为东部最好、中西部适中、东北最差;在路径探索中,研发补贴、户籍管理、财政激励均能作用于研发资本和研发人员要素市场扭曲影响创新效率,而知识产权保护仅作用于研发资本市场扭曲影响创新效率。
Based on the analysis of the impact mechanism of R&D policies, market distortions of R&D factors and innovation efficiency, this paper selects the provincial panel data from 2000 to 2019 to investigate the direct impact of R&D policies on innovation efficiency and the impact of regional differences, and explores the transmission path of its impact. The results show that there is a certain degree of reverse distortion and obvious regional differences in the research and development factor market. The heterogeneity effect of R&D policies is significant, and the implementation effect in the four major regions is the best in the east, moderate in the midwest, and worst in the northeast. In the path exploration, R&D subsidies, household registration management, and financial incentives can all act on R&D capital and R&D personnel factor market distortions to affect innovation efficiency, while intellectual property protection only affects R&D capital market distortions and affects innovation efficiency.
作者
王卫
周雨晴
Wang Wei;Zhou Yuqing(School of Economics and Management,Harbin University of Science and Technology,Harbin 150080,China)
出处
《科技管理研究》
北大核心
2023年第3期19-28,共10页
Science and Technology Management Research
基金
国家社会科学基金青年项目“数字经济时代中国全要素生产率增长的实现路径与政策体系研究”(21CJY025)。
关键词
区域创新效率
研发政策
研发要素市场扭曲
中介效应
regional innovation efficiency
R&D policy
R&D factor market distortion
intermediary effect
