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
The Spatial Influence Mechanism and Effect of Digital Key Core Technologies on High-Quality Industrial Development
陈堂 1陈光 2陈鹏羽3
作者信息
- 1. 西南交通大学经济管理学院,四川成都 610031;四川工业科技学院继续教育学院,四川德阳 618500
- 2. 西南交通大学公共管理学院,四川成都 610031
- 3. 四川工业科技学院继续教育学院,四川德阳 618500
- 折叠
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.
Abstract
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.
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 words
key core technologies of digitalization/key elements of digitalization/high-quality industrial development/spatial econometric analysis引用本文复制引用
基金项目
国家社会科学基金项目(17JY078)
四川省决策咨询委员会重点课题(SC2019-2)
德阳市社会科学研究"十四五"规划项目(DY22C043)
出版年
2024
NETL
NSTL
万方数据