双循环、要素投入与企业技术创新能力  

Dual Circulation,Factor Inputs,and Corporate Technological Innovation

作　　者：戴翔[1] 刘长鹏 张铨稳 DAI Xiang;LIU Changpeng;ZHANG Quanwen(School of Statistics and Data Science,Nanjing Audit University,Nanjing 211815,China)

机构地区：[1]南京审计大学统计与数据科学学院,江苏南京211815

出　　处：《东北财经大学学报》2025年第1期63-77,共15页Journal of Dongbei University of Finance and Economics

基　　金：国家社会科学基金重大项目“中国式现代化的统计监测评价问题研究”(23&ZD036);国家社会科学基金青年项目“制度型开放提升制造业价值链韧性的机理、效应与政策优化研究”(24CJL014)。

摘　　要：在当前亟须强化自主创新能力、推进创新驱动发展战略的形势下,本文探讨了国内大循环和国内国际双循环对企业技术创新能力的影响。基于OECD最新的国际投入产出数据,本文科学衡量了2006—2020年中国各行业的国内大循环水平和国际循环水平,并进行了实证检验,得出以下主要结论:国内大循环和国内国际双循环显著提升了中国企业技术创新能力;经过内生性检验和稳健性检验后,这一结论依然成立;异质性分析显示,国内大循环和国内国际双循环对处在不同技术类型行业和地区的企业影响各异,这反映了双循环机制在不同背景下对提升企业技术创新能力的作用具有多样性;国内大循环和国内国际双循环通过提升人力资本积累和增加研发投入助推企业技术创新能力提升。本研究不仅深化了对企业技术创新能力影响因素的理解,尤其从新发展格局的角度提供了新的见解;同时,也为政策制定者在双循环背景下提升企业技术创新能力提供了重要的参考和启示。Summary:In recent years,China has faced substantial challenges in strengthening its independent innovation capacity and enhancing its economic competitiveness,particularly in the context of a complex domestic and international economic environment.To improve technological innovation capabilities in enterprises,the strategic framework of domestic circulation,international circulation,and dual circulation has increasingly become an essential component of China’s economic policy.However,existing literature has largely concentrated on analyzing the impact of individual factors such as foreign direct investment(FDI)and market reforms on corporate innovation capabilities,with little systematic research on the integration of domestic and international circulations and their mutually reinforcing effects.This paper utilizes the latest OECD input-output data from 2006 to 2020 to scientifically measure the levels of domestic and international circulations in China.Using the decomposition logic of the KWW model,this paper quantitatively analyzes the contributions of internal and external circulations across various industries and measures the relative strength of domestic and international circulations within China’s industries.The empirical findings show that both domestic circulation and dual circulation significantly enhance the technological innovation capabilities of Chinese enterprises.Specifically,they foster technological innovation in enterprises by enhancing human capital accumulation and increasing research and development(R&D)investments.Additionally,heterogeneity analysis reveals that the impacts of domestic circulation and dual circulation on enterprises differ according to technological levels and regional contexts,reflecting the diverse effects of the dual circulation mechanism on promoting enterprise technological innovation capabilities in different settings.Particularly,in regions with higher technological levels and more developed areas,the dual circulation mechanism plays a more significant role in d

关 键 词：国内大循环 国内国际双循环 要素投入 技术创新 

分 类 号：F273.1[经济管理—企业管理] F125[经济管理—国民经济]