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    经济经纬 2024 Issue (3) :16-27
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    国家大数据综合试验区设立能缓解城市经济发展不平衡吗?
李麦收1,2, 李华1
1.河南大学 经济学院,河南 开封 475004;
2.河南大学 乡村振兴研究院,河南 开封 475004
    Can the Establishment of National Big Data Comprehensive Pilot Zone Alleviate the Imbalance in Urban Economic Development?
    LI Maishou1,2, LI Hua1
1. School of Economics, Henan University, Kaifeng 475004, China;
2. Institute of Rural Revitalization, Henan University, Kaifeng 475004,China
摘要
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摘要 以设立大数据综合试验区为冲击设计准自然实验,结合2013—2021年我国284个地级及以上城市的宏观数据和县域夜间灯光数据,运用交叠双重差分模型检验后发现:设立大数据综合试验区显著改善了城市经济发展不平衡程度。异质性分析发现,大数据综合试验区平衡城市经济发展的作用在行政等级较低、中西部区域和经济发展水平较低的城市中更为显著。机制检验表明,大数据综合试验区通过促进城市产业非空间集聚、优化城市要素配置效率和提升城市创业活跃度等渠道缓解城市经济发展不平衡。结论表明,大数据综合试验区在平衡经济发展、促进共同富裕方面具有正外部性,这为政府加快大数据发展,推动数据要素与实体经济深度融合,实现共同富裕提供了经验证据。
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李麦收
李华
关键词大数据综合试验区   经济发展不平衡   双重差分模型   灯光数据   共同富裕     
Abstract: Based on macro data and county-level nighttime lighting data from 284 prefecture level and above cities in China from 2013 to 2021, this paper designs quasi natural experiments with the establishment of big data comprehensive pilot experimental zones as the impact. After using the overlapping double difference model to test this experiment, the study found that the establishment of big data comprehensive pilot experimental zones significantly improved the degree of urban economic development imbalance. Heterogeneity analysis shows that the National Big Data Comprehensive Pilot Zone plays a more significant role in balancing urban economic development in cities with lower administrative levels, central and western regions and lower economic development levels. The mechanism test indicates that big data Comprehensive Experimental area alleviates the imbalance of urban economic development by promoting urban industrial non-spatial agglomeration, optimizing urban factor allocation efficiency and promoting urban entrepreneurial activity. The conclusion of the study proves that big data Comprehensive Experimental area has positive externalities in balancing economic development and promoting common prosperity, which provides empirical evidence for the government to speed up the development of big data and promote the deep integration of data elements and the real economy.
KeywordsNational Big Data Comprehensive Pilot Zone   Unbalanced Economic Development   DID   Light Data   Common Prosperity     
收稿日期 2023-07-31; 接受日期 ;
基金资助:河南省哲学社会科学规划项目(2023CJJ163)
通讯作者 李华(1996— ),男,湖北汉川人,博士研究生,主要从事数字经济与劳动经济研究。   
作者简介: 李麦收(1964— ),男,河南周口人,教授,博士生导师,主要从事数字经济与劳动经济研究。
引用本文:   
李麦收, 李华.国家大数据综合试验区设立能缓解城市经济发展不平衡吗?[J].  经济经纬, 2024,3: 16-27
LI Maishou, LI Hua.Can the Establishment of National Big Data Comprehensive Pilot Zone Alleviate the Imbalance in Urban Economic Development?[J]  Economic Survey, 2024,V41(3): 16-27
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