摘要
选取中国31个省域经济为研究样本,收集2010—2020年省域面板数据,从劳动力创新投入、资本创新投入、城市创新投入、环境创新投入等方面,构建科技创新对产业结构升级影响的结构方程模型。研究发现:科技创新对产业结构升级具有直接和间接推动作用,劳动力创新投入、资本创新投入、城市创新投入、环境创新投入是产业结构升级的主要影响因素,并确定各影响因素的权重。基于上述研究,就科技创新促进产业结构升级,提出政策建议。
The economy of 31 provinces in China was selected as the research sample,and the provincial panel data from 2010 to 2020 were collected;then structural equation model of the impact of technological innovation on industrial structure upgrading was constructed from the aspects of labor innovation investment,capital innovation investment,urban innovation investment,environmental innovation investment,etc.The research finds that the technological innovation has direct and indirect promotion effect on the industrial structure upgrading.The main influencing factors on the industrial structure upgrading are labor innovation investment,capital innovation investment,urban innovation investment,and environmental innovation investment,and the weight of each influencing factor is determined.On the basis of the above,this paper puts forward policy recommendations on technological innovation to promote the upgrading of industrial structure.
作者
陈鹏羽
陈堂
CHEN Pengyu;CHEN Tang(School of Continuing Education,Sichuan Institute of Industrial Science and Technology,Deyang 618500,China;School of Economics and Management,Southwest Jiaotong University,Chengdu 610031,China;Department of Construction Engineering,Sichuan Institute of Industrial Science and Technology,Deyang 618500,China)
出处
《科技与经济》
2021年第6期21-25,共5页
Science & Technology and Economy
基金
国家社会科学基金项目——“中国情境下创业导师指导行为对创业绩效影响的实证研究”(项目编号:16CGL006,项目负责人:刘凤)成果之一
四川省决策咨询委员会重点课题——“现代产业发展的技术支撑体系研究”(项目编号:SC2019-2,项目负责人:陈光)成果之一。
关键词
科技创新
产业结构升级
结构方程模型
technological innovation
industrial structure upgrading
structural equation model
