双循环背景下服务化对先进制造业全要素生产率的影响机制  

The Impact Mechanism of Servitization on Total Factor Productivity of Advanced Manufacturing Industry against the Backdrop of Dual Circulation

作　　者：綦良群 乔谦 王金石 Qi Liangqun;Qiao Qian;Wang Jinshi(School of Economics and Management,Harbin University of Science and Technology,Harbin 150080,China)

机构地区：[1]哈尔滨理工大学经济与管理学院,黑龙江哈尔滨150800

出　　处：《科技进步与对策》2025年第6期11-22,共12页Science & Technology Progress and Policy

基　　金：国家自然科学基金面上项目(72074062);国家社会科学基金一般项目(22BJL117);教育部人文社会科学研究项目(21YJC630177);黑龙江省哲学社会科学研究规划项目(22JYC331)。

摘　　要：根据双循环背景下产业间增加值流向,对区域先进制造业投入服务要素来源进行区分,并基于内嵌中国区域的世界投入产出数据测度服务化水平,探讨总体服务化投入、源自内外循环的服务化投入对区域先进制造业全要素生产率的影响机制。研究发现:①服务化对区域先进制造业全要素生产率的影响作用不显著,不同投入来源服务化对区域先进制造业全要素生产率的影响作用具有异质性,源自内循环的服务化水平提升对全要素生产率具有促进作用,而源自外循环的服务化则起抑制作用;②机制检验结果表明,知识资本投入与创新积累均能加强源自内循环的服务化对区域先进制造业全要素生产率的促进效应,亦能削弱源自外循环的服务化对区域先进制造业全要素生产率的抑制作用。研究结论有助于拓展双循环背景下服务化与区域先进制造业产业升级理论研究。As a typical representative of the new industrial economy,the development level of advanced manufacturing highlights a country's comprehensive national strength and regional core competitiveness.In recent years,China's advanced manufacturing industry in the global value chain system is still locked in the bottom of the smile curve of low value-added links.The strategic plan of"accelerating the construction of a new development pattern with domestic circulation as the main body and domestic and international dual circulation promoting each other"and"building a high-quality regional economic layout"proposed at the 20th National Congress aims to promote the rational flow and efficient aggregation of key production factors,fully leverage the comparative advantages of various regions,and thus form a high-quality development pattern.The current Chinese economy is in a critical process of transitioning towards high-quality development.The extensive growth of increasing factor inputs in the traditional economic system has transformed into an"intensive"growth of improving total factor productivity(TFP).Servitization is an important upgrade path for the manufacturing industry to consume service elements,improve resource allocation,and achieve value addition.Scholars at home and abroad have conducted extensive research on the impact of service inputs that carry knowledge and technology on TFP.But they are not yet united in their views on the relationship between servitization and total factor productivity in manufacturing or advanced manufacturing.The relevant research lacks further consideration of the service-oriented utility of advanced manufacturing industries in various regions of China,and also overlooks the comprehensive consideration of the differences in service factor sources in the context of dual circulation.This article distinguishes the differences in the sources of service factors in the context of dual circulation,and based on this,further tests the impact of different input sources of servitization on the t

关 键 词：双循环 服务化 全要素生产率 知识资本 创新积累 

分 类 号：F264.2[经济管理—国民经济]