摘要
以高技术产业为例,基于面板数据模型、面板门槛模型研究了创新政策、政府研发补贴对创新集聚的作用。结果发现,创新政策对创新集聚弹性为正数;政府研发补贴不能促进创新集聚;创新政策对创新集聚的弹性正逐年下降;创新集聚较强地区创新政策绩效越高;创新政策对创新集聚的作用总体上处于规模报酬递减阶段;创新集聚质量有待提高。
Taking the high-technology industry as an example,this paper comprehensively analyzes the effect and rule of innovation policy and government R&D subsidy on innovation agglomeration by panel data model and panel threshold model.Results show that innovation policies are conducive to innovation agglomeration,while government R&D subsidies cannot promote innovation agglomeration.The flexibility of innovation policy for innovation agglomeration constantly decrease.The higher the innovation policy performance is in the region with strong innovation agglomeration.As a whole,the role of innovation policy on innovation agglomeration is at the stage of scale remuneration decreasing and the quality of innovation agglomeration needs to be improved.
作者
俞立平
郭楚晗
YU Li-ping;GU0 Chu-han(School of Statistics and Mathematics,Zhejiang Gongshang University,Hangzhou 310018;School of Economics,Yunnan University,Kunming 650500)
出处
《软科学》
CSSCI
北大核心
2020年第11期1-6,13,共7页
Soft Science
基金
国家社会科学基金重大项目(19ZDA122)。
关键词
创新政策
政府研发补贴
创新集聚
全要素生产率
面板门槛模型
innovation policy
government R&D subsidy
innovation agglomeration
total factor productivity
Panel Threshold model
