数字经济助推“两业”融合发展的理论机制与实证检验——基于全球50个国家的经验证据  

Digital Economy Promotes the Integrated Development of“Two Industries”:Theoretical Mechanism and Empirical Test

作　　者：严圣艳[1] 赖小静 YAN Shengyan;LAI Xiaojing(School of Finance and Economics,Huaqiao University,Quanzhou 362021,China)

机构地区：[1]华侨大学经济与金融学院,福建泉州362021

出　　处：《集美大学学报(哲社版)》2025年第1期75-87,共13页Journal of Jimei University(Philosophy and Social Sciences)

基　　金：福建省社会科学规划重点项目“数字经济条件下福建省制造业和服务业融合发展研究”(FJ2022A012);华侨大学高层次人才科研启动项目“数字经济助推中国制造业和服务业深度融合的机理和路径研究”(21SKBS011)。

摘　　要：制造业和服务业的深度融合是全球产业变革的趋势。基于世界投入产出表2004—2018年全球50个国家数据,分析数字经济对制造业和服务业融合发展的影响。研究发现:数字经济能显著提升制造业和服务业的融合水平,这种作用主要通过资源配置效应、技术创新效应和虚拟集聚效应3种传导机制来实现。异质性研究发现:相比高收入国家,数字经济对低收入国家“两业”融合水平的提升效应更为显著;相对于劳动密集型部门,数字经济对知识密集型制造业和服务业融合、资本密集型服务业和制造业融合的促进作用更强。该研究为分类推动传统制造业和现代服务业、先进制造业和传统服务业的深度融合提供经验和参考。The integration of manufacturing and service industries is a trend of global industrial transformation.Based on data from the World Input-Output Table from 2004 to 2018,this study examined the impact of the digital economy on the integration of manufacturing and service sectors.The results showed that the digital economy significantly enhances the integration of manufacturing and service sectors through three transmission mechanisms:resource allocation effect,technological innovation effect,and virtual agglomeration effect.Additionally,this study conducted a heterogeneity analysis and found that the impact of the digital economy on the integration of manufacturing and service sectors is more significant in low-income countries than in high-income countries.Furthermore,it was discovered that the digital economy has a stronger promoting effect on the integration of knowledge-intensive manufacturing and services as well as capital-intensive services and manufacturing compared to labor-intensive sectors.This study provides experience and reference for categorizing and promoting the deep integration of traditional manufacturing and modern service industries,advanced manufacturing and traditional service industries.

关 键 词：数字经济 制造业服务化 服务业制造化 “两业”融合 

分 类 号：C936[经济管理—管理学] D632[政治法律—政治学]