主管单位:中国科学技术协会
主办单位:中国地理学会
承办单位:华东师范大学

World Regional Studies ›› 2024, Vol. 33 ›› Issue (4): 88-102.DOI: 10.3969/j.issn.1004-9479.2024.04.20222028

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Research on the evolution characteristics and influencing factors of urban network structure in Shandong Province based on the connection of listed enterprises

Qingchun LIU1(), Wenli ZONG1, Peixiong ZHAO1, Yanan SUN1, Jiaoguo MA2,3   

  1. 1.School of Economics, Shandong University of Finance and Economics, Jinan 250014, China
    2.School of Architecture, Tianjin University, Tianjin 300072, China
    3.Research Center of Urban-Rural Planning of Jinan, Jinan 250099, China
  • Received:2022-07-09 Revised:2022-12-14 Online:2024-04-15 Published:2024-04-24

基于上市企业联系的山东省城市网络结构演变特征及影响因素研究

刘清春1(), 宗文丽1, 赵培雄1, 孙亚男1, 马交国2,3   

  1. 1.山东财经大学经济学院,济南 250014
    2.天津大学建筑学院,天津 300072
    3.济南市城乡规划编制研究中心,济南 250099
  • 作者简介:刘清春(1979—),女,教授,博士,研究方向为区域经济,E-mail:lqc7919@163.com
  • 基金资助:
    国家社科基金(21BJL123);山东省社科联重大委托课题(2021-ZDWT-02);山东省重点研发计划(软科学项目)(2022RZB03025)

Abstract:

Based on the data of headquarters and branches of listed enterprises from 2010 to 2020, this paper establishes the related network in Shandong Province, and adopts the social network analysis method to analyze the temporal and spatial evolution characteristics and the main influencing factors from both internal and external perspectives. The results show that: (1) The internal association network presents the structural characteristics of polycentric and networked development, which has evolved from the single center structure with Jinan as the core to the double core structure of Jinan and Qingdao. In addition, the importance of Yantai begins to appear as the third pole, but the network location of marginal cities presents "Matthew effect". (2) The external connection network shows that Shandong Province has established long-distance and large-scale jumping links across regions. Shandong Province has relatively strong cohesion to the three major urban agglomerations of Beijing Tianjin Hebei, the Yangtze River Delta and the Pearl River Delta, but relatively strong radiation to the urban agglomerations in the Yellow River Basin. The urban connection network has formed a dual core development model of Qingdao and Jinan. The external connection ability of Yantai has been significantly improved, and its importance has begun to become prominent. (3) Economic level, innovation ability, administrative relationship and geographical proximity have a significant impact on the formation of the current inter-city and inter-city association network structure, but the administrative relationship is the main influence in the province, and transportation has become the key to the evolution of the inter provincial urban network structure.

Key words: urban network, enterprise association, QAP Model, Shandong Province, listed enterprises

摘要:

基于2010—2020年上市企业总部分支机构数据,运用社会网络分析方法,从省内和省外两个维度构建了山东省城市关联网络,分析了其时空演变特征和影响因素。结果表明:(1)内部关联网络呈现出多中心化、网络化发展的结构特征,由以济南为核心的单中心结构演变为济南、青岛双核心的格局,烟台作为第三极的重要性开始显现,但边缘城市网络地位呈现“马太效应”。(2)外部关联网络显示山东省已经跨区域建立起远距离、大规模的跳跃式联系。其中,山东省对京津冀、长三角及珠三角等三大城市群的集聚力相对较强,但对黄河流域城市群的辐射力相对较强。城市关联网络形成了青岛和济南双核心的发展模式,烟台的外部关联能力明显提升,其重要性开始凸显。(3)经济水平、创新能力、行政关系及地理邻近对当前城市间内外关联网络结构的形成均具有显著的影响,但省内以行政关系影响为主,交通则成为省外城市网络结构演变的关键。

关键词: 城市网络, 企业关联, QAP模型, 山东省, 上市企业