摘要
关于数字化转型对区域技术创新与成果转化之间的作用机制,现有研究尚缺乏深入分析,基于数字化转型—技术创新—科技成果转化创新链的研究具有重要意义。本文以高技术产业为对象,在理论分析的基础上,综合采用联立方程模型、面板门槛回归模型、贝叶斯向量自回归模型进行分析。研究结果表明:高技术产业数字化转型对技术创新与成果转化均具有积极作用;创新成果在数字化转型对科技成果转化的影响中起到中介作用;数字化转型水平较高时,对技术创新成果的弹性较低,说明数字化转型水平较低,难以进一步发挥对技术创新的作用;随着数字化转型水平提高,其对科技成果转化的弹性逐渐降低,进一步佐证数字化转型水平不高;研发经费与数字化转型的协调关系不佳。
There is still a lack of in-depth analysis on the mechanism of digital transformation on regional technological innovation and achievement transformation.The research of innovation chain based on digital transformation-technological innovation-transformation of scientific and technological achievements is of great significance.This paper takes the high-tech industry as the object,on the basis of theoretical analysis,a comprehensive use of simultaneous equation model,panel threshold regression model,Bayesian vector autoregression model for analysis.The results show that digital transformation of high-tech industry has a positive effect on technological innovation and achievement transformation.Innovation achievements play an intermediary role in the impact of digital transformation on the transformation of scientific and technological achievements.With the improvement of digital transformation level,its elasticity to innovation results gradually decreases,indicating the low level of digital transformation,and it is difficult to further play the role of technological innovation.With the improvement of the digital transformation level,its elasticity to the transformation of scientific and technological achievements gradually decreases,which further proves that the digital transformation level is not high.There is a poor coordinating relation between R&D spending and digital transformation.
作者
俞立平
朱莹
金鹏
张宏如
Yu Liping;Zhu Ying;Jin Peng;Zhang Hongru(School of Statistics and Mathematics,Zhejiang Gongshang University,Hangzhou 310018,China;Hangzhou Urban Construction Development Group Co.,Ltd,Hangzhou 310000,China;College of Finance and Information,Ningbo University of Finance and Economics,Ningbo 315175,China;Business School,Yancheng Teachers University,Yancheng 224002,China)
出处
《中国科技论坛》
CSSCI
北大核心
2023年第12期72-83,共12页
Forum on Science and Technology in China
基金
国家社科基金重大项目“我国就业量质协调发展的动态监测与保障体系研究”(20&ZD128)。
关键词
数字化转型
技术创新
科技成果转化
联立方程
Digital transformation
Technology innovation
Transformation of scientific and technological achievements
Simultaneous equation
作者简介
俞立平(1967-),男,江苏泰县人,博士后,研究方向为技术经济、科技评价。
