知识产权司法保护与企业数字技术创新——基于知识产权法院设立的经验证据  

Intellectual Property Judicial Protection and Digital Technology Innovation of Enterprise——Empirical Evidence Based on the Establishment of Intellectual Property Court

作　　者：刘晓敬 夏忠维[3] LIU Xiaojing;XIA Zhongwei(Economic Law School,Southwest University of Political Science&Law,401120;Chongqing Academy of Social Sciences,400020;School of Economics,Southwest University of Political Science&Law,401120)

机构地区：[1]西南政法大学经济法学院,401120 [2]重庆社会科学院,400020 [3]西南政法大学经济学院,401120

出　　处：《制度经济学研究》2024年第3期96-124,共29页Research on Institutional Economics

基　　金：重庆市科技局技术预见与制度创新专项项目(编号:2024TFII-OIX0452);重庆市重大决策咨询研究课题(编号:2024ZJ05)等资助

摘　　要：数字技术是科技革命和产业变革的先机,是企业高质量发展的核心驱动力。本文旨在探究作为国家知识产权司法保护改革代表性政策的知识产权法院的设立,是否能够提升企业数字技术创新水平,并假设:知识产权司法保护有助于激励企业数字技术创新,且该影响会通过金融发展和法治环境产生不同作用。为检验上述假设,本文以2008~2021年中国上市公司为观测样本,基于双重差分模型实证检验了知识产权法院设立对企业数字技术创新的内在影响和作用机制。结果发现:首先,知识产权法院的设立能够显著激励企业开展数字技术创新活动,提升企业数字技术创新水平;其次,知识产权法院能够通过改善地区金融发展水平和法治环境,以进一步激励企业数字技术创新;最后,异质性结果表明,知识产权法院的设立对不同产权、不同行业、不同数字创新能力以及不同规模企业的影响存在显著差异。Digital technology is the vanguard of the technological revolution and industrial transformation,serving as the core driving force behind high-quality enterprise development.This paper aims to explore whether the establishment of Intellectual Property Courts,as a representative policy of national judicial protection reform for intellectual property rights,can enhance the level of digital technology innovation within enterprises.It hypothesizes that judicial protection of intellectual property rights can motivate digital technological innovation in enterprises,and that this influence may vary when mediated by financial development and the legal environment.To test these assumptions,the paper uses listed Chinese companies from 2008 to 2021 as observational samples.Employing a difference-in-differences model,it empirically examines the intrinsic impact and mechanisms of the establishment of Intellectual Property Courts on digital technological innovation in enterprises.The results reveal that,firstly,the establishment of Intellectual Property Courts significantly encourages enterprises to engage in digital technological innovation,enhancing their levels of innovation.Secondly,Intellectual Property Courts can further stimulate digital technological innovation by ameliorating deficiencies in regional financial development and the legal environment.Lastly,heterogeneous outcomes indicate that the impact of the establishment of Intellectual Property Courts differs significantly across enterprises with different ownership and industry characteristics,digital innovation capabilities,and sizes.

关 键 词：知识产权 数字技术 司法保护 

分 类 号：F08[经济管理—政治经济学] D922.29[政治法律—经济法学]