产业政策如何影响企业创新?——基于中国信息技术产业的分析  

How does Industrial Policy Affect Corporate Innovation?——Based on the Analysis of China's Information Technology Industry

作　　者：夏清华[1] 谭曼庆 XIA Qing-hua;TAN Man-qing(School of Economics and Management,Wuhan University,Wuhan 430072)

机构地区：[1]武汉大学经济与管理学院,武汉430072

出　　处：《软科学》2022年第1期9-17,共9页Soft Science

基　　金：国家社会科学基金项目(18VSJ058)。

摘　　要：以2013-2019年沪深A股上市的信息技术企业为样本,梳理了163条相关产业政策,具体探讨了产业政策与企业创新质量之间的传导机制,以及区域创新环境对该机制的调节作用。结果表明:产业政策力度对科技信贷水平和企业创新质量具有显著的促进作用;科技信贷在产业政策与企业创新质量之间起到部分中介作用;相比创新环境好的地区,产业政策对创新环境较差地区的企业创新激励效应更强。进一步研究还发现,产业政策对异质企业的作用效果不同。相对于低成长性企业低效率的使用,高成长性企业更能充分利用政策资源进行创新研发,提高创新质量。By taking the information technology enterprises listed in Shanghai and Shenzhen A-share markets as samples from 2013 to 2019,this paper empirically discusses the transmission mechanism between industrial policies and the quality of enterprise innovation by the countrys departments at the ministerial level and above,as well as the moderating role of the regional innovation environment on the mechanism.Result shows that,industrial policy has a significant positive effect on the level of science and technology(S&T)credit and innovation quality of firms.The level of S&T credit plays a partial intermediary role between industrial policy and enterprise innovation quality.Compared with areas with better innovation environment,industrial policies have a stronger incentive effect on enterprise innovation in areas with worse innovation environment.Further result also shows that industrial policies have different effects on heterogeneous enterprises.Compared with inefficient use of low-growth enterprises,high-growth enterprises can make full use of policy resources to carry out R&D activities and improve innovation quality.

关 键 词：产业政策 企业创新 科技信贷 区域创新环境 信息技术产业 

分 类 号：F062.9[经济管理—政治经济学] F270