产业政策是否促进了企业创新——基于十大产业振兴规划的准实验  

Does Industrial Policy Promote Corporate Innovation——Quasi Experiments from Ten Major Industrial Revitalization Plans

作　　者：陈怡安[1] 肖敏 李贵平 Chen Yian;Xiao Min;Li Guiping(School of Economics,Southwest University of Political Science and Law,Chong Qing 401120,China;Ya an Development Investment Co.,Ltd,Yaan 625000,China;School of Management,Chongqing Institute of Engineering,Chong Qing 401320,China)

机构地区：[1]西南政法大学经济学院,重庆400120 [2]雅安发展投资有限责任公司,四川雅安625000 [3]重庆工程学院管理学院,重庆401320

出　　处：《中国科技论坛》2023年第9期80-90,共11页Forum on Science and Technology in China

基　　金：重庆市教委科学技术研究计划项目“数字基础设施建设对城市间合作创新的影响与作用机制研究”(KJQN202300303),重庆市教委人文社科项目“人工智能对就业的冲击影响研究:效应、机制与中国证据”(22SKGH017)。

摘　　要：近年来,如何有效提升企业创新以促进经济高质量发展成为社会各界的焦点。本文以中国2009年十大产业振兴规划出台为准实验,采用双重差分法研究产业政策对企业创新的影响及机制。研究发现,产业政策显著提高企业创新水平,且产业政策冲击对企业创新的促进作用呈逐渐增强趋势。异质性分析发现,产业政策对民营企业、地方政府干预程度较强,对非高科技行业企业的创新效应更强。机制检验表明,产业政策通过税收、政府补贴和市场竞争3种机制促进企业技术创新,尤其是民营企业技术创新。In recent years,how to effectively enhance corporate innovation to promote high-quality economic development has become the focus of society in all sectors.By taking the introduction of China s top ten industrial revitalization plans as a natural experiment,we use the difference in difference method to study the impact and mechanism of industrial policies on corporate innovation.We found that industrial policy has significantly enhanced enterprises innovation with a tendency toward gradual growth.Through heterogeneity analysis,we conclude that industrial policy has stronger effects on private enterprise,enterprises with strong intervention by the local government and non-high-tech enterprise.The mechanism test shows that the industrial policy promotes the technological innovation of enterprises,especially the private enterprises,through the taxation mechanisms,government subsidies mechanisms and market competition mechanisms.

关 键 词：产业政策 企业创新 准实验 十大产业振兴规划 

分 类 号：F062.9[经济管理—政治经济学]