企业知识产权管理与创新——来自企业IPMS认证的证据

摘要/Abstract

摘要： 企业知识产权管理是企业实现创新发展的关键技能。文章以企业知识产权管理体系认证(企业IPMS认证,GB/T 29490-2013)为准自然实验,利用2007—2022年沪深A股上市公司数据,探究企业知识产权管理对企业创新的影响与作用机制。研究发现,企业IPMS认证可以显著提高企业创新水平,这种影响主要通过提升企业创新效率、强化企业知识产权保护能力以及缓解企业融资约束三种渠道实现。异质性分析表明,企业IPMS认证对于中小型企业和知识产权规模相对较小的企业具有更为显著的创新激励作用,呈现出"雪中送炭"而非"锦上添花"的政策效果,且这种影响主要集中在高知识产权保护水平地区。拓展分析显示,企业IPMS认证还可以提升企业创新质量,全面推动企业创新"提质增量"。现有文献主要关注我国知识产权外部环境对企业创新的影响,文章将研究视角转向企业内部,揭示了知识产权管理因素在企业创新及其发展中的重要作用,也为理解与优化我国企业IPMS认证工作提供了重要的理论依据与经验证据。

关键词: 企业知识产权管理, IPMS认证, 企业创新, 知识产权保护, 创新质量

Abstract: Intellectual property management (IPM) is a crucial skill for enterprises seeking innovative development. This study uses the certification of the enterprise intellectual property management system (Enterprise IPMS Certification, GB/T 29490-2013) as a quasi-natural experiment. It analyzes data from firms listed on the Shanghai and Shenzhen A-share markets between 2007 and 2022 to explore how enterprise IPM affects enterprise innovation and the mechanisms involved. The findings show that Enterprise IPMS Certification significantly enhances enterprise innovation levels, primarily through three channels: improving innovation efficiency, strengthening intellectual property protection capabilities, and alleviating financing constraints. Heterogeneity analysis indicates that the certification has a more pronounced innovation incentive effect on small and medium-sized enterprises and those with smaller intellectual property scales, suggesting a "help in time of need" rather than an "addition to splendor" policy effect. Additionally, the impact is primarily concentrated in regions with high levels of intellectual property protection.Further analysis reveals that Enterprise IPMS Certification can also improve the quality of enterprise innovation, promoting a comprehensive enhancement in both the quality and quantity of enterprise innovation. Unlike existing literature that focuses on the impact of China's external intellectual property environment on enterprise innovation, this paper shifts the focus to the internal aspects of enterprises. It reveals the significant role of intellectual property management in enterprise innovation and development, providing important theoretical and empirical evidence for understanding and optimizing Enterprise IPMS Certification in China.

Key words: enterprise intellectual property management, IPMS certification, enterprise innovation, intellectual property protection, innovation quality

中图分类号:

彭大地, 蒋殿春. 企业知识产权管理与创新——来自企业IPMS认证的证据[J]. 贵州财经大学学报, 2025(03): 80-89.

PENG Dadi, JIANG Dianchun. Enterprise Intellectual Property Management and Innovation -Evidence from Enterprise IPMS Certification[J]. Journal of Guizhou University of Finance and Economics, 2025(03): 80-89.

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