摘要
为全面把握数字化关键核心技术对产业高质量发展的空间影响机制和效应,将数字化关键核心技术视为数字化关键核心要素的动态组合,多维度构建数字化关键核心要素评价指标体系,利用2011—2022年中国31个省份的空间面板数据,通过静态和动态空间面板模型探讨在两种距离特征条件下,数字化关键核心技术对产业高质量发展的空间效应。结果表明:(1)数字化关键核心要素和产业高质量发展具有空间集聚性,数字化关键核心要素对产业高质量发展具有空间效应。经济距离特征条件下,数字化资本和数字化人力资本对域外产业高质量发展产生阴影效应;(2)数字新基建距离特征下,资源禀赋具有吸虹作用,数字化人力资本具有牛鞭效应。此外,动态空间模型可以修正静态模型的估计误差。基于此,提出重视数字化关键核心要素禀赋优势,充分发挥其对产业高质量发展的正向空间效应;利用集聚和扩散效应,形成域间产业梯度格局,推进域间产业高质量协同发展。
In order to comprehensively grasp the spatial impact mechanism and effect of digital key core technologies on high-quality industrial development,digital key core technologies are regarded as a dynamic combination of digital key core elements,and a multi-dimensional evaluation index system for digital key core elements is constructed.Using the spatial panel data of 31 provinces in China from 2011 to 2022,this paper explores the spatial effect of digital key core technologies on high-quality industrial development under two distance characteristics conditions through static and dynamic spatial panel models.The results show that:the key core elements of digitalization and the high-quality development of the industry have spatial agglomeration,and the key core elements of digitalization have a spatial effect on the high-quality development of the industry.Under the characteristics of economic distance,digital capital and digital human capital have a shadow effect on the high-quality development of overseas industries;under the distance characteristics of digital new infrastructure,resource endowment has a siphon effect.Digital human capital has a bullwhip effect.Besides,the dynamic space model can correct the estimation error of the static model.Based on this,it is proposed to pay attention to the endowment advantages of key core elements of digitalization and give full play to its positive spatial effect on high-quality industrial development,and utilize agglomeration and diffusion effects to form an inter-regional industrial gradient pattern and promote high-quality coordinated development of inter-regional industries.
作者
陈堂
陈光
陈鹏羽
Chen Tang;Chen Guang;Chen Pengyu(School of Economics and Management,Southwest Jiaotong University,Chengdu 610031,China;Sichuan Institute of Industrial Science and Technology,Deyang 618500,China;School of Public Administration,Southwest Jiaotong University,Chengdu 610031,China)
出处
《科技管理研究》
CSSCI
2024年第11期108-115,共8页
Science and Technology Management Research
基金
国家社会科学基金项目“西部资源型城市产业转型路径重构与政策创新研究”(17JY078)
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”(SC2019-2)
德阳市社会科学研究“十四五”规划项目“成徳眉资高质量发展:数字经济赋能产业结构升的空间效应”(DY22C043)。
关键词
数字化关键核心技术
数字化关键要素
产业高质量发展
空间计量分析
key core technologies of digitalization
key elements of digitalization
high-quality industrial development
spatial econometric analysis
