摘要
利用2009-2019年我国电子及通信设备制造业省级面板数据,将产业创新过程划分为知识生产与成果转化两个阶段,利用区位熵指数对产业集聚度进行测量,通过Malmquist指数计算区域创新效率,构建两阶段知识生产模型,研究产业集聚对区域创新效率的影响。研究发现,产业集聚与区域创新效率并未呈现传统的东高西低分布特征,并且知识生产阶段的区域创新效率高于成果转化阶段。同时,面板随机前沿回归结果显示,产业集聚阻碍区域创新效率提升,不利于区域创新,而来自政府资金、政策等方面的支持会在知识生产阶段促进区域创新效率提升,在成果转化阶段阻碍区域创新效率提升。最后,根据研究结论,从政府与企业两个方面给出提高区域创新效率的相关建议。
Main operating income of electronic and telecommunication equipment manufacturing comes from the communication equipment manufacturing industry.As the supporting industry of the communication industry,the electronic and telecommunication equipment manufacturing has a bright future.Therefore,taking the electronic and telecommunication equipment manufacturing as the research object,this study focuses on the impact of industrial agglomeration on regional innovation efficiency in the two-stage process of production innovation.According to the existing research,it’s generally believed that the traditional distribution of regional innovation efficiency is no longer high in the east and low in the west,and the difference of innovation efficiency among the eastern,central and western regions is gradually narrowing.However,after years of development,under the joint action of various factors,what is the current distribution of innovation efficiency in various regions of China?What factors will affect innovation efficiency?Are the paths of various factors affecting innovation efficiency the same?These questions need to be answered.In addition,there are few articles digging the efficiency of innovation process from the perspective of innovation value chain,and the government has a certain blindness in planning and making decisions on the development of regional related industries.Therefore,using the provincial panel data from 2009 to 2019,from the perspective of innovation value chain,this study disassembles the innovation process of electronic and telecommunication equipment manufacturing into two stages:knowledge production stage and achievement transformation stage.Firstly,the industrial agglomeration of electronic and telecommunication equipment manufacturing in regions from 2009 to 2019 is measured by the location entropy index which is quantified by the number of employees in relevant industries.Secondly,the Malmquist index is used to calculate the innovation efficiency of each region in the two stages of innovation,
作者
赖红波
王高兴
Lai Hongbo;Wang Gaoxing(Business School, University of Shanghai for Science and Technology, Shanghai 200093, China)
出处
《科技进步与对策》
CSSCI
北大核心
2022年第11期52-62,共11页
Science & Technology Progress and Policy
基金
上海市哲学与社会科学一般项目(2020JG016-BJB560)。
关键词
产业集聚
区域创新效率
区域差异
电子及通信设备制造业
Industrial Agglomeration
Regional Innovation Efficiency
Regional Differences
Electronic and Telecommunication Equipments Manufacturing
