摘要
政府采购与企业创新一直是学界关注的重点,但目前大多数的研究都是以上市公司为样本,很少关注到中小企业。中小企业作为我国科技创新最活跃的主体,在推动经济社会高质量发展上发挥着重要作用。政府采购是国家推动中小企业自主创新的重要政策之一,其政策功能是否达到了预期效果还有待探讨。本文从空间关联角度,以2016—2022年我国河北省中小企业获取政府采购订单情况和专利申请情况作为研究对象,采用莫兰指数、选择SDM模型进行空间自相关检验,研究政府采购对中小企业创新的空间溢出效应,并进一步考察财政透明度和区域创新环境的调节作用。结果表明,政府采购对中小企业创新具有显著的空间溢出作用,较高的财政透明度和良好的区域创新环境能够放大这一作用,且这一作用对实用新型和发明专利的产出更有益,在战略性新兴产业中表现得更加明显。本文的研究结论为国家制定政府采购支持中小企业自主创新的政策提供了支持性的经验证据。
Government procurement and enterprise innovation have always been the focus of academic attention.However,most of the current research takes listed companies as samples,and rarely pays attention to small and medium-sized enterprises(SMEs).SMEs are the most active subjects of scientific and technological innovation in China,and play an important role in promoting high-quality economic and social development.Government procurement is one of the important national policies to promote the independent innovation of SMEs,whether its policy function has achieved the expected effect remains to be discussed.From the perspective of spatial correlation,this paper focuses on the government procurement orders and patent applications of SMEs in Hebei,China from 2016 to 2022,uses the Moran index and SDM model to test the spatial autocorrelation,aiming to investigate the spatial spillover effect of government procurement on SME innovation,and further examines the moderating effects of fiscal transparency and regional innovation environment.that government procurement has a significant spatial spillover effect on the innovation of SMEs,and higher fiscal transparency and a good regional innovation environment can amplify this effect,besides,this effect is more beneficial to the output of utility models and invention patents,and is more obvious in strategic emerging industries.The research conclusions provide supporting empirical evidence for the state to formulate the policy of government procurement to support the independent innovation of small and medium-sized enterprises.
作者
席增雷
陈子涵
XI Zenglei;CHEN Zihan
出处
《新经济》
2025年第12期108-128,共21页
New Economy
基金
河北省科协决策咨询调研课题“AI辅助河北特色农业品牌建设与发展策略研究”(0625004032)
保定市科技支撑计划“保定市碳中和与数据科学重点实验室”(2363P022)。
关键词
政府采购
中小企业
创新
财政透明
区域创新环境
空间效应
Government Procurement
Small and Medium-Sized Enterprises
Innovation
Financial Transparency
Regional Innovation Environment
Effect of Space
