数字化改革对区域创新能力的影响——基于国家级大数据综合试验区的准自然实验  

The Impact of Digital Reform on Regional Innovation Capacity——Quasi-natural Experiments Based on the National Big Data Comprehensive Pilot Zone

作　　者：段忠贤 宋丽欣 DUAN Zhongxian;SONG Lixin(School of Public Administration,Guizhou University,Guiyang 550025,China)

机构地区：[1]贵州大学公共管理学院,贵阳550025

出　　处：《科技与经济》2025年第2期6-10,共5页Science & Technology and Economy

基　　金：国家社科基金青年项目——“数据要素市场的形成条件及培育政策研究”(项目编号:21CGL001,项目负责人:段忠贤)成果之一。

摘　　要：以大数据综合试验区试点政策作为准自然实验,利用2010—2020年的省级面板数据,运用双重差分模型分析该政策如何赋能区域创新能力。研究结果表明,设立大数据综合试验区显著提升了区域创新能力,其主要通过优化数字技术配置、升级产业结构、加强产学研合作和完善大数据制度体系4条路径来实现,其中优化数字技术配置带来的效果最为显著。此外,该试点政策对创新能力的提升作用在东中部地区及市场化程度较高的地区更为突出。这不仅揭示了大数据综合试验区试点政策促进区域创新能力的内在机制,也为深化数字化改革及推动区域创新发展提供有益的政策建议。Using the provincial panel data from 2010 to 2020,this paper used the difference-in-differences model to analyze how the policy empowers regional innovation capabilities.The results show that the establishment of the big data comprehensive pilot zone significantly improves the regional innovation ability,which is mainly achieved through four paths:optimizing the allocation of digital technology,upgrading the industrial structure,strengthening the cooperation between industry,academia and research,and improving the big data institutional system,among which the optimization of the allocation of digital technology brings the most significant effect.In addition,the effect of the pilot policy on improving innovation ability is more prominent in the eastern and central regions and regions with a high degree of marketization.This not only reveals the internal mechanism of the pilot policy of the big data comprehensive pilot zone to promote regional innovation capability,but also provides useful policy suggestions for deepening digital reform and promoting regional innovation and development.

关 键 词：数字化改革 区域创新能力 双重差分模型 

分 类 号：F124.3[经济管理—世界经济]