中国城市创新效率的区域差异及产业特性分析  

Analysis of Regional Differences and Industrial Characteristics of Urban Innovation Efficiency in China

作　　者：崔丹 吕爽 黄一诺 李国平[2] Cui Dan;Lyu Shuang;Huang Yinuo;Li Guoping(Institute of Scientific and Technical Information of China,Beijing 100038,China;School of Government,Peking University,Beijing 100871,China)

机构地区：[1]中国科学技术信息研究所,北京100038 [2]北京大学政府管理学院,北京100871

出　　处：《科技管理研究》2024年第3期85-98,共14页Science and Technology Management Research

基　　金：教育部人文社会科学重点研究基地重大项目“产业技术创新智能情报分析平台研究”(22JJD870005);国家社会科学基金重大项目“优化资源配置提高中心城市和城市群综合承载能力研究”(20ZDA040)。

摘　　要：基于2018—2020年中国297个地级以上城市创新数据,运用投入产出比和DEA-Malmquist指数模型,从创新链角度深入分析中国城市专利创新效率和产业创新效率的区域差异及其类型,以及各类型创新效率城市的产业特性。研究发现,中国城市的专利创新效率呈增长态势,产业创新效率呈负增长态势,且区域差异不断扩大,空间不均衡现象明显;高专利效率高产业效率城市和低专利效率高产业效率城市主要集中在东部和中部地区,其上市高新技术企业主要以战略性新兴产业为主;高专利效率低产业效率城市和低专利效率低产业效率城市主要分布在西部地区,其中绝大多数城市没有上市高新技术企业。针对创新效率不同的城市有必要采取差别化的创新策略,进一步强化创新链和产业链深度融合,在提升各类城市专利创新水平的同时,需更加重视专利成果的转移转化和产业创新效率的提升。Based on the innovation data of 297 cities at or above the prefecture level from 2018 to 2020,using the input-output ratio and the DEA-Malmquist index model,from the perspective of the innovation chain,this paper conducts an in-depth analysis of the regional differences and types of patent innovation efficiency and industrial innovation efficiency in Chinese cities,as well as the industrial characteristics of various types of innovation efficiency cities.The study found that the patent innovation efficiency of Chinese cities is on the rise,and the industrial innovation efficiency is on the negative growth trend.Regional differences continue to expand,and spatial imbalance is obvious.Cities with high patent efficiency and high industrial efficiency and cities with low patent efficiency and high industrial efficiency are mainly concentrated in the eastern and central regions,and their listed high-tech enterprises are mainly in strategic emerging industries.Cities with high patent efficiency and low industrial efficiency and cities with low patent efficiency and low industrial efficiency are mainly distributed in the western region,and the vast majority of these cities do not have listed high-tech enterprises.For cities with different innovation efficiencies,it is necessary to adopt differentiated innovation strategies to further strengthen the deep integration of innovation chains and industrial chains.While improving the patent innovation level of various cities,more attention must be paid to the transfer and transformation of patent results and the improvement of industrial innovation efficiency..

关 键 词：创新链 专利创新效率 产业创新效率 投入产出比 DEA-Malmquist指数模型 

分 类 号：F129.9[经济管理—世界经济] F124.6[文化科学] G301