东北大学学报(社会科学版) ›› 2025, Vol. 27 ›› Issue (5): 28-37.DOI: 10.15936/j.cnki.1008-3758.2025.05.004

• 经济与管理 • 上一篇    下一篇

技术交易市场对企业创新的影响研究

李长英, 张帅   

  1. 山东大学 经济学院,山东 济南 250100
  • 收稿日期:2024-08-22 出版日期:2025-09-25 发布日期:2025-10-16
  • 作者简介:李长英,山东大学教授,博士生导师
    张 帅,山东大学博士研究生。
  • 基金资助:
    国家社会科学基金重点项目(23AJY006);山东省自然科学基金项目(ZR2023MG006);山东大学人文社会科学研究重大项目(23RWZD13)

Impact of Technology Trading Markets on Firm Innovation

Changying LI, Shuai ZHANG   

  1. School of Economics,Shandong University,Jinan 250100,China
  • Received:2024-08-22 Online:2025-09-25 Published:2025-10-16

摘要:

技术交易市场是全国统一大市场和国家创新体系的重要组成部分。基于全国专利技术展示交易平台计划,采用交错双重差分模型,研究了技术交易市场对企业创新的影响。研究发现:技术交易市场存在显著的创新激励效应。从影响机制来看,技术交易市场能够通过增加企业科研人员数量和促进企业合作研发从而提高企业创新水平。异质性分析表明,企业创新基础越好,技术交易市场对企业创新质量的促进效果越明显,创新基础越弱,技术交易市场对企业创新数量的促进效果越明显;行业技术变化速度越快,技术交易市场越能提升企业创新数量和创新质量。总体来看,技术交易市场未能拓宽企业的创新边界,但分组检验结果表明,技术交易市场显著拓宽了非国有企业的创新边界。

关键词: 技术交易市场, 企业创新, 合作研发, 创新边界

Abstract:

Technology Trading Markets (TTMs) play an important role in the national unified market and national innovation system. Based on the National Patent Technology Exhibition and Trading Platform Plan, a staggered DID model is adopted to analyze the impact of TTMs on firm innovation. It is found that TTMs exhibit a significant innovation incentive effect. In terms of the mechanism, TTMs improve firm innovation through increasing the number of researchers and promoting collaborative RD. The heterogeneity analysis shows that the better a firm’s innovation foundation, the more pronounced the positive effect of TTMs on innovation quality; conversely, the weaker a firm’s innovation foundation, the stronger the boost the market provides to innovation quantity. Moreover, firms in industries with faster technological change have a stronger incentive to increase innovation, in terms of both quantity and quality. As a whole, TTMs fail to expand firms’ innovation boundaries; however, the subgroup tests indicate that they significantly broaden the innovation boundaries of non-state-owned firms.

Key words: technology trading markets (TTMs), firm innovation, collaborative RD, innovation boundary

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