双循环视域下制造业服务化与双重价值链及其提升效应的时空分异研究  

Spatio-temporal differences and enhancement effects of manufacturing servitization and double value chain under the perspectives of double circulation

作　　者：王蓓 陈虹[2] Wang Bei;Chen Hong(Business School,Jianghan University,Wuhan 430056,Hubei,China;Economic and Management School,Wuhan University,Wuhan 430072,Hubei,China)

机构地区：[1]江汉大学商学院,湖北武汉430056 [2]武汉大学经济与管理学院,湖北武汉430072

出　　处：《地理科学》2024年第12期2123-2133,共11页Scientia Geographica Sinica

基　　金：湖北省教育厅基金项目(2024GB343);江汉大学基金项目(XXZK04,08660001)资助。

摘　　要：将中国各省域服务化、全球价值链(Global Value Chain,GVC)与国内价值链(National Value Chain,NVC)嵌入度纳入同一个测量框架下进行测量,实现服务化提升GVC与NVC双重嵌入度在双循环视域下的时空分异对比分析。结果表明:中国各省域制造业服务化与制造业GVC、NVC呈现高−高、低−低聚集的正向关联模式,服务化通过创新效率与生产成本中介而提升中国各省域的制造业GVC与NVC,对大部分区域NVC的提升效应较GVC的提升效应更高,中国京津冀及北部、东部地区等经济发展的极值地区的制造业GVC与NVC的服务化提升效应较为显著,源自亚洲其他国家的制造业服务化提升效应相较于源自其他地区的服务化更为显著。This study aims to delve into the intricate relationship between the service-oriented transformation of manufacturing industries and their integration within the global value chain(GVC)and national value chain(NVC)across Chinese provinces.Utilizing a unified measurement framework,this research incorporates data from Chinese provinces to analyze service-oriented transformation,GVC embedding,and NVC embedding.The findings reveal a distinct positive association pattern of high-high and low-low clustering between the service-oriented transformation of manufacturing industries and their positions within the GVC and NVC across Chinese provinces.The service-oriented transformation significantly enhances the GVC and NVC of manufacturing industries in Chinese provinces,primarily through the mediation effects of innovation efficiency and production costs.Notably,the enhancement effect on the NVC is higher than that on the GVC in most regions,suggesting a stronger internal dynamic within China’s economic structure.The service-oriented enhancement effect is most pronounced in economic pole areas,such as the Beijing-Tianjin-Hebei region and the northern and eastern parts of China.Additionally,service-oriented transformation originating from other Asian countries has a more significant enhancement effect on manufacturing industries compared to that from other regions.By considering the spatial and temporal effects,this study provides a comprehensive understanding of the service-oriented transformation's impact on the GVC and NVC of Chinese manufacturing industries.

关 键 词：制造业服务化 全球价值链 国内价值链 

分 类 号：F127[经济管理—世界经济]