科研管理

科研管理 ›› 2024, Vol. 45 ›› Issue (7): 127-135.DOI: 10.19571/j.cnki.1000-2995.2024.07.014

• 论文 • 上一篇    下一篇

知识产权城市建设对企业全球价值链分工地位的影响研究

吴翟1,覃楚翔2,蒋殿春3,4   

  1. 1.南开大学经济学院 国际经济研究所，天津300071；
    2.中南财经政法大学知识产权研究中心，湖北 武汉430073；
    3.南开大学经济行为与政策模拟实验室，天津300071；
    4.南开大学跨国公司研究中心，天津300071

  • 收稿日期:2023-03-12 修回日期:2024-04-23 出版日期:2024-07-20 发布日期:2024-07-09
  • 通讯作者: 蒋殿春
  • 基金资助:
    教育部人文社科重点研究基地重大项目：“数字型跨国公司的理论和政策研究”（22JJD790039，2023—2025）；国家社会科学基金青年项目：“数据知识产权分类分级保护的规范构造研究”（23CFX022，2023—2026）；教育部哲学社科实验室专项基金项目：“中美科技博弈及中国高科技产业技术发展”（H0122706，2023—2024）。

Research on the impacts of cities construction for intellectual property on firms′ status in GVCs

Wu Di1, Qin Chuxiang2, Jiang Dianchun3,4   

  1. 1. Institute of International Economics, School of Economics, Nankai University, Tianjin 300071, China;
    2. Center for Studies of Intellectual Property Right, Zhongnan University of Economics and Law, Wuhan 430073, Hubei, China;
    3. Laboratory for Economic Behaviors and Policy Simulation, Nankai University, Tianjin 300071, China;
    4. Center for Transnationals′ Studies, Nankai University, Tianjin 300071, China
  • Received:2023-03-12 Revised:2024-04-23 Online:2024-07-20 Published:2024-07-09

摘要：     全球价值链分工地位是企业参与外循环能力的重要体现。随着近年来逆全球化思潮愈演愈烈，国际循环出现局部性梗阻，如何有效提升企业全球价值链分工地位已成为当前亟须解决的重要问题。本文采用双重差分模型，基于2000—2013年间“中国知识产权试点城市”政策的准自然实验，分析各地相继开展的知识产权城市建设对于企业全球价值链分工地位的影响及其内在机制。研究发现：（1）知识产权城市建设能够显著提升企业出口国内附加值率，促进其全球价值链分工地位提升。（2）营造创新生态环境、吸引外商直接投资与引进先进生产设备，是知识产权城市建设促进企业全球价值链分工地位提升的关键作用机制。（3）知识产权城市建设提升企业全球价值链分工地位的政策效应存在显著异质性，在一般贸易企业、知识产权密集型企业与外资企业的影响更大。本研究对于全面推进知识产权强国战略，以及通过知识产权制度建设推动企业全球价值链分工地位提升均具有启示价值。

关键词: 知识产权试点城市, 全球价值链分工地位, 出口国内附加值率

Abstract:    The status in global value chains (GVCs) is an important manifestation of a firm′s ability to participate in international circulation. With the intensification of the anti-globalization trend in recent years, there have been localized block in the international circulation. How to effectively enhance firms′ status in GVCs has become an important issue that urgently needs to be solved. Based on the quasinatural experiment of "China′s Intellectual Property Pilot Cities" from 2000 to 2013, this paper adopted the DID model and empirically investigated the impact of cities construction for intellectual property (CCIP) on the status in firms′ GVCs and its mechanism. It was found that: (1) the CCIP is helpful to the upgrading of located firms′ status in GVCs; (2) creating an environment of innovation, attracting foreign direct investment, and introducing advanced production equipment are the key mechanisms; and (3) there is significant heterogeneity in the policy effects, with a greater impact on general trade firms, intellectual property intensive firms, and foreignfunded firms. Our findings will have implications for the implementation of the Intellectual Property Power Strategy, and upgrading firms′ GVCs status through the CCIP.

Key words:  pilot city for intellectual property, status in GVCs, domestic value-added ratio in exports