基于企业组织关系的珠三角城市群数字经济关联格局研究  

Research on the Digital Economy Correlation Pattern of the Pearl River Delta Urban Agglomeration Based on Enterprise Organization Relationship

作　　者：谷斌 吴坤彦 汤晟[2] 周天怡 王岩立 Gu Bin;Wu Kunyan;Tang Sheng;Zhou Tianyi;Wang Yanli(Department of Electronic Business,South China University of Technology,Guangzhou 510006,China;Zhejiang University International Business School,Haining 314400,China;Faculty of Engineering,National University of Singapore,Singapore 999002,Singapore)

机构地区：[1]华南理工大学电子商务系,广州510006 [2]浙江大学国际联合商学院,浙江海宁314400 [3]新加坡国立大学工学院,新加坡999002

出　　处：《热带地理》2024年第3期505-519,共15页Tropical Geography

摘　　要：运用连锁网络模型和社会网络分析法,基于数字经济上市企业总部-分支机构数据构建网络,分析2005—2020年珠三角城市群数字经济关联格局。结果显示:1) 2005—2020年珠三角城市群数字经济上市企业数量增长迅猛,企业跨城市联系增强,深圳、广州是数字经济发展的引擎和关联网络的控制中心。2)城市群整体关联结构从2005年的广-珠-深及连线城市组成的单三角形转变为2020年的广-佛-深和广-珠-深及连线城市组成的双三角形,网络密度提升,不对称性减弱,由单区域中心向多区域中心转变。3)分行业看,数字经济发展的行业间差距明显,信息传输、软件和信息技术服务业的网络联系最强,金融业最弱,制造业居中,深圳、广州双核心地位凸显,肇庆、江门位于网络边缘。4)推动城市群数字经济持续健康发展,需进一步增强城市间数字经济合作,更好地发挥核心城市的辐射带动作用,完善边缘城市的数字经济发展政策和基础设施;在细分行业上统筹规划行业布局,促进各行业均衡发展,形成数字经济发展合力。Using the Pearl River Delta urban agglomeration as the research area,this study comprehensively uses an interlocking network model and social network analysis to construct a network based on the headquarters branch data of digital economy listed enterprises in 2005,2010,2015,and 2020 to analyze the digital economy correlation pattern of the Pearl River Delta urban agglomeration.The results show that from 2005 to 2020,the number of digital economy listed companies'headquarters and branches in the Pearl River Delta urban agglomeration has grown rapidly.The radiating influence of headquarters has gradually expanded,and cross-city connections among digital economy companies have strengthened.Shenzhen and Guangzhou have become the engines of digital economy development and the control centers of the correlation network.The overall correlation structure of the urban agglomeration transformed from a single triangle consisting of Guangzhou-Zhuhai-Shenzhen and the connecting cities in 2005 to a double triangle structure consisting of Guangzhou-Foshan-Shenzhen and Guangzhou-Zhuhai-Shenzhen and the connecting cities in 2020.The network density increased,the asymmetry weakened,and the agglomeration subgroups shifted from a single regional center to multiple regional centers.From an industrial perspective,there are significant disparities among the different sectors of the digital economy.Network connections were strongest in the information transmission,software,and information technology service industries,weakest in finance,and moderate in manufacturing.The dual-core status of Shenzhen and Guangzhou is prominent,whereas Zhaoqing and Jiangmen are on the network periphery.This study examines the formation and evolution of the digital economy network of the Pearl River Delta urban agglomeration from the perspective of corporate organizational connections,identifies the positions and roles of each city in the correlation network,analyzes the correlation pattern and evolution path of the digital economy,and expands the study of

关 键 词：连锁网络模型 社会网络分析 数字经济 上市企业 珠三角城市群 

分 类 号：F49[经济管理—产业经济]