贵州财经大学学报

贵州财经大学学报 ›› 2026 ›› Issue (03): 32-43.

• 数字经济 • 上一篇    

数据要素市场化、区域技术创新边界与企业关键核心技术创新

王紫绮, 彭丹   

  1. 江苏省社会科学院 财贸研究所, 江苏 南京 210004;安徽中医药大学 数据科学与中医药创新发展安徽省哲学社会科学重点实验室, 安徽 合肥 230012
  • 收稿日期:2025-08-25 发布日期:2026-03-28
  • 作者简介:王紫绮(1993—),女,江苏常熟人,江苏省社会科学院财贸研究所助理研究员,经济学博士,研究方向为数字经济、产业组织与经济增长;彭丹(1995—),女,安徽铜陵人,安徽中医药大学医药经济管理学院、数据科学与中医药创新发展安徽省哲学社会科学重点实验室校聘研究员、硕士生导师,经济学博士,研究方向为数字经济、产业组织与服务经济。
  • 基金资助:
    国家社会科学基金青年项目"跨城市群数字协同与长三角一体化高质量发展机制与路径研究"(24CJY069);国家社会科学基金一般项目"数字赋能制造型企业合作创新的驱动机制和实现路径研究"(22BGL130);教育部人文社会科学研究规划基金项目"复杂适应性系统视角下长三角城市群关键核心技术涌现式创新的突破路径与策略体系研究"(25YJA790031)。

Data Element Marketization, the Regional Technological Innovation Frontier, and Corporate Innovation in Key and Core Technologies

WANG Ziqi, PENG Dan   

  1. Institute of Finance and Trade, JiangSu Provincial Academy of Social Sciences, Nanjing, Jiangsu 210004, China; Key Laboratory of Data Science & Innovative Development of Traditional Chinese Medicine, Philosophy and Social Sciences of Anhui Province, Anhui University of Chinese Medicine, Hefei, Anhui 230012, China
  • Received:2025-08-25 Published:2026-03-28

摘要： 在数字经济时代,探究数据要素市场化能否破解关键核心技术"卡脖子"难题具有重要战略意义。既有文献多聚焦于传统要素的研发投入效应,较少关注数据要素市场化对关键技术突破的微观赋能机制。以2009—2023年中国A股上市公司为样本,构建多时点双重差分模型,实证考察数据要素市场化对关键核心技术创新的影响效应。研究发现:第一,数据要素市场化能够显著促进企业关键核心技术创新;第二,区域创新生态在其中发挥了重要的调节作用,在创新边界较窄的地区,数据要素市场化对企业关键核心技术创新的促进作用更为明显;第三,数据要素市场化的创新赋能效应在东部地区、高技术产业和大规模企业中表现得更为突出。研究结论表明数据要素价值实现的生态依赖性,为推动"有效市场"与"有为政府"在数字时代的协同作用,实现"建市场"与"育生态"并举提供了经验证据。

关键词: 数据要素市场化, 关键核心技术创新, 区域创新生态, 创新边界, 知识结构

Abstract: In the digital economy era, investigating whether data element marketization can resolve the 'chokehold’ dilemmas in key and core technologies is of great strategic significance. Existing literature predominantly focuses on the R&D input effects of traditional factors, with scant attention paid to the micro-mechanism by which data element marketization empowers breakthroughs in key technologies. Using a sample of Chinese A-share listed companies from 2009 to 2023, this study constructs a multi-period Difference-in-Differences (DID) model to empirically examine the impact of data element marketization on innovation in key and core technologies. The findings indicate the following: First, data element marketization significantly promotes corporate innovation in key and core technologies. Second, the regional innovation ecosystem plays a crucial moderating role. In regions with narrower innovation frontiers and relatively weaker foundations, the marginal promoting effect of data element marketization on corporate innovation in key and core technologies is stronger. Third, the innovation-enabling effect of data element marketization is more pronounced in eastern regions, high-tech industries, and large-scale firms. The conclusions highlight the ecosystem-dependent nature of data element value realization, providing empirical evidence for promoting the synergy between an "effective market" and a "proactive government" in the digital era, and for simultaneously "building the market" and "nurturing the ecosystem."

Key words: data element marketization, key and core technology innovation, regional innovation ecosystem, innovation frontier, knowledge structure

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