工业智能化、要素流动与制造业创新——来自中国283个城市的经验证据  

Industrial Intelligence,Factor Mobility and Manufacturing Industry Innovation:Empirical Evidence from 283 Cities in China

作　　者：宁楠 刘俊霞[2] NING Nan;LIU Jun-xia(School of Economics and Management,Northwest University,Xi'an,Shannxi 710127,China)

机构地区：[1]西北大学经济管理学院,西安710127 [2]西安翻译学院国际商学院,西安710105

出　　处：《山西师大学报（社会科学版）》2025年第1期45-57,共13页Journal of Shanxi Normal University(Social Science Edition)

基　　金：国家社会科学基金项目(24BJY005);陕西省科技厅创新能力支撑软科学项目(2023-CX-RKX-026)。

摘　　要：提升制造业创新能力是新质生产力发展题中应有之义。基于283个地级市数据,实证分析了工业智能化及其与要素流动协同助推制造业创新的效应及多元化特征。研究发现,工业智能化推动了制造业创新,作用效果受制造业就业规模与城市规模的正向调节,且在非资源型城市、工业占比较低和老龄化程度较低的城市中表现更强。与要素流动的协同及其空间溢出是工业智能化驱动制造业创新的两大重要机制,并且主要依赖于资本和高技能劳动力要素流动。进一步分析发现,要素流动与工业智能化的协同联动对制造业创新的空间溢出在东部地区表现为“以邻为伴”,在中西部地区则表现为“以邻为壑”。因此,要加快智能化转型,充分发挥工业智能化的要素配置作用,共同推动提升城市制造业创新效能。Improving the innovation ability of manufacturing industry is the proper meaning of the development of new-quality productivity.Based on the data from 283 Chinese cities,this paper empirically analyzes the effects and diversified characteristics of industrial intelligence and its interactive synergy with capital and labor factor mob-ility in boosting innovation of regional manufacturing industries.It finds that industrial intelligence drives manufac-turing innovation,and it is positively moderated by the size of manufacturing employment and city size,and is stronger in non-resource-based cities,cities with relatively low industrial proportion and low aging degree.Synergy with factor mobility and its spatial spillovers are the two key mechanisms by which industrial intelligence drives manufacturing innovation.It relies mainly on capital and high-skilled labor factor mobility.Further analysis reveals that the spatial spillovers of manufacturing innovation from the synergy between factor mobility and industrial intelli-gence are“benefiting-thy-neighbor”in the eastern region and“beggar-thy-neighbor”in the central and western re-gions.Therefore,it is necessary to accelerate the transformation of intelligence,give full play to the role of indus-trial intelligence in factor allocation,and jointly promote the innovation efficiency of urban manufacturing.

关 键 词：工业智能化 要素流动 制造业创新 空间溢出 

分 类 号：F426[经济管理—产业经济]