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区位导向性产业政策能够促进城市数字创新吗?

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增强城市数字创新能力,是推动创新驱动发展战略实践、提高自主创新水平的重要抓手.基于2011-2022年地级市面板数据,以"中国制造2025"试点为准自然实验,探讨区位导向性产业政策对城市数字创新的影响效应与作用机制.研究结果表明:区位导向性产业政策显著促进了城市数字创新,该影响具有正向空间溢出效应,且对良好市场发展水平、高级行政区划城市的促进作用更为显著.制造业企业金融化、创新网络嵌入在区位导向性产业政策对城市数字创新的影响中发挥了中介作用;数字规制政策则发挥了正向调节作用.拓展分析发现,区位导向性产业政策通过数字产业集聚,显著促进了城市数字经济增长.据此,应建立健全对数字创新的财税金融支持机制,着力推进数字基础设施与高端制造产业集群发展,持续优化完善数字规制政策管理体系,以稳步提升城市数字创新水平.
Can Location-oriented Industrial Policies Promote Urban Digital Innovation?
Strengthening the digital innovation capability of cities is an important way to promote innova-tion-driven development strategy and improve the level of independent innovation.Based on the panel data of prefecture level cities from 2011 to 2022,taking the"Made in China 2025"pilot as a natural experiment,this study explores the impact and mechanism of location-oriented industrial policies on urban digital innovation.The results show that location-oriented industrial policies promote urban digital innovation,and this result still holds true after a series of robustness tests.The location-oriented industrial policies have a positive spatial spillover effect on urban digital innovation,and have a more significant promoting effect on cities with high market development levels and advanced administrative divisions.The financialization of manufacturing enter-prises and the embedding of innovation networks play the mediating role in the impact of location-oriented in-dustrial policies on urban digital innovation,and digital regulation policies play a positive regulatory role.Fur-ther research has found that location-oriented industrial policies have significantly promoted the growth of ur-ban digital economy through the agglomeration of digital industries.Based on this,it is necessary to establish financial and tax support mechanism for digital innovation,focus on promoting the development of digital infra-structure and upscale manufacturing industry clusters,continuously optimize and improve the management system of digital regulatory policies,and steadily enhance the level of urban digital innovation.

Location-oriented industrial policiesDigital innovationFinancialization of manufacturing enterprisesInnovation networkDigital regulatory policies

雷丽萍

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华东政法大学政府管理学院,上海,201620

区位导向性产业政策 数字创新 制造业企业金融化 创新网络 数字规制

2024

学习与实践

学习与实践

CSSCICHSSCD北大核心
ISSN:
年,卷(期):2024.(12)