摘要
文章基于中国30个省份2009—2021年面板数据,运用耦合协调度模型和熵权法,测算了先进制造业与信息服务业耦合发展水平以及先进制造业升级水平;采用固定效应和随机效应模型,对先进制造业与信息服务业耦合发展水平的产业升级效应进行实证检验。研究发现:(1)中国先进制造业与信息服务业的协调发展总体上对先进制造业产生正向的产业升级效应。从区域层面来看,北部沿海地区升级效应相对更强,除南部沿海地区外的其他区域升级效应均显著;(2)两大产业融合发展呈现出动态演进的过程,耦合协调度逐步提高,且沿海区域的产业耦合协调发展水平普遍优于内陆地区的发展水平;(3)中国先进制造业升级水平从2016年开始出现了明显的上升趋势,整体上由2009年的0.249提高到了2021年的0.503。为进一步推动先进制造业升级,政府应鼓励先进制造业与信息服务业的深度互动融合,建立融合型产业新体系,完善融合型人才培养机制,加强制造业数字化转型关键技术的研究,增强产业融合技术发展新动能。
Based on the panel data of 30 provincial-level regions in China from 2009 to 2021,this paper estimates the coupling development level between advanced manufacturing industry and information service industry and the upgrading level of advanced manufacturing industry using the coupling coordination degree model and the entropy weight method.Based on the models of fixed effects and random effects,it empirically analyzes the industrial upgrading effect of the coupling development level between advanced manufacturing industry and information service industry.The results show that:1)In general,the coordinated development of the two industries has a positive industrial upgrading effect on advanced manufacturing industry.At the regional level,it has the strongest upgrading effect in the northern coastal region,and has a significant upgrading effect in the other regions except the southern coastal region.2)The integration development of the two industries presents a dynamic evolution process,and the coupling coordination degree has been improved,the coupling coordination development level in coastal region is generally better than that in inland region.3)The upgrading level of China's advanced manufacturing industry has shown an obvious upward trend since 2016,which has increased from 0.249 in 2009 to 0.503 in 2021.In order to further promote the upgrading,the government should encourage the in-depth interaction and integration of the two industries,establish a new system of integrated industries,improve the mechanism of integrated personnel training,strengthen the research on key technologies of the digital transformation of the manufacturing industry,and enhance the new driving force for the development of industrial integrationtechnologies.
作者
曹兴
刘新琨
CAO Xing;LIU Xinkun(Business School,Central South University,Changsha 410083,Hunan,China;Hunan First Normal University,Changsha 410205,Hunan,China)
出处
《经济地理》
CSCD
北大核心
2024年第4期121-130,共10页
Economic Geography
基金
国家社会科学基金重点项目(22AJY024)。
关键词
先进制造业
信息服务业
融合发展
产业升级
耦合协调度模型
数字化转型
科技创新
advanced manufacturing
information service
integration development
industrial upgrading
coupling coordination model
digital transformation
scientific and technological innovation
