信息文明时代区域经济格局的重塑:理论机理与对策建议  

The Reshaping of Regional Economic Patterns in the Era of Information Civilization:Theoretical Mechanisms and Policy Recommendations

作　　者：刘军辉 张古[2] Liu Junhui;Zhang Gu

机构地区：[1]东北师范大学地理科学学院,长春130022 [2]兰州大学经济学院,兰州730030

出　　处：《区域经济评论》2025年第2期72-83,共12页Regional Economic Review

基　　金：国家社会科学基金一般项目“新发展阶段土地制度改革对城乡融合发展影响的机理与对策研究”(22BJL030)。

摘　　要：信息化、数字化与智能化的叠加效应催生了信息文明时代,不仅提升了劳动生产率,还重塑了时空关系,促使“距离暴政”向“距离死亡”转变,对空间经济活动的影响不容忽视。以此为背景,将信息化对劳动生产率、商品交易成本和知识溢出水平的影响纳入空间局部溢出模型,建立起具有信息化特征的空间经济模型,系统地剖析信息化对区域经济格局的影响。研究发现:信息化引发的劳动生产率的提高会强化优势地区的优势,在促进区域经济发展的同时拉大区域发展差距;信息化引发的商品交易成本下降对区域发展差距的影响呈现“倒U型”变化趋势;信息化引发的知识溢出水平提升,可以有效地缩小区域发展差距。研究结果表明,信息化条件下要想实现区域经济协调发展,需要缩小区域间的数字鸿沟,在适当降低商品交易成本的同时,鼓励知识或技术在区域间的扩散。The advent of the era of information civilization,characterized by the overlapping of informatization,digitalization,and intelligence,not only enhances labor productivity but also induces changes in time and space,prompting a shift from the“tyranny of distance”to the“death of distance.”This has significant implications for spatial economic activities.Therefore,set against the backdrop of informatization,incorporates the effects of informatization on labor productivity,transaction costs of goods,and knowledge spillover levels into a spatial economic model featuring informatization characteristics based on a spatial local spillover model.The paper systematically analyzes the impact of informatization on regional economic patterns.The study finds that:The increase in labor productivity induced by informatization will strengthen the advantages of advantaged areas,thereby promoting regional economic development while widening regional development disparities;The reduction in transaction costs of goods induced by informatization shows an“inverted U-shape”change trend in its impact on regional development disparities.The improvement in knowledge spillovers induced by informatization can effectively reduce regional development disparities.The research results indicate that under informatization conditions,achieving regional development and coordination requires not only appropriately reducing transaction costs of goods but also encouraging the diffusion of knowledge or technology between regions.

关 键 词：信息化、数字化和智能化 区域协调发展 距离暴政 知识溢出 

分 类 号：F061.5[经济管理—政治经济学]