中国外资银行空间网络演化的结构特征及其影响因素  

STRUCTURE CHARACTERISTICS AND INFLUENCING FACTORS OF SPATIAL NNEETTWORK EVOLUTION OF FOREIGN BANKS IN CHINA

作　　者：刘丙章 高建华[2] 陈名 彭宝玉[2] 李传武 LIU Bing-zhang;GAO Jian-hua;CHEN Ming;PENG Bao-yu;LI Chuan-wu(College of Urban&Planning,Yancheng Teachers University,Yancheng 224002,China;College of Environment&Planning,Henan University,Kaifeng 475004,China;Jinling College,Nanjing Normal University,Nanjing 210097,China)

机构地区：[1]盐城师范学院城市与规划学院,盐城224002 [2]河南大学环境与规划学院,开封475004 [3]南京师范大学金陵女子学院,南京210097

出　　处：《人文地理》2020年第2期84-92,111,共10页Human Geography

基　　金：国家自然科学基金青年项目(41901244);江苏省教育厅高校哲学社会科学研究基金项目(2017SJB1538);江苏高校哲学社会科学重点项目(2018SJZDI080)。

摘　　要：本文基于外资银行网点数据,借鉴连锁型网络模型,构建了1990年、2001年和2015年中国外资银行空间网络并分析演化结构特征,最后借助条件Logit模型探讨了外资银行空间分布的影响因素。研究表明:(1)中国外资银行空间网络小世界网络特征明显,具有较大的集聚系数和较小的平均路径长度,网络中局域小集团网络化特征和核心-边缘结构明显。(2)随着网络规模的平稳增长,网络的有序性呈现出增强趋势,网络中金融连接度和金融可达性增加,金融传输效率和组织效率进一步提高,核心-边缘结构现象有所加剧。(3)外资银行空间分布的主导因素在不同时期不一样,1990年主导因素是市场机会和区位效应,2001年和2015年的主导因素是金融集聚,但指标的具体影响概率有所降低。Financial capital is one of the core elements of production, financial capital is less concerned in the early study of economic geography because of its immateriality and the accumulation of industrial production. With the frequent financial fluctuations and the rapid development of virtual economy in the process of globalization, financial resources have gradually become the key factor for the development and growth of modern economy. Based on the network data of foreign banks and the chain network model, this paper constructs the space network of Chinese foreign banks in 1990, 2001 and 2015, and analyses the structural characteristics. Finally, it explores the influencing factors of the spatial distribution of foreign banks by means of conditional logit model. The results show that: 1) The small-world network of China’s foreign banks financial network has obvious characteristics, with a larger agglomeration coefficient and a smaller average path length, and the network characteristics and core-edge structure of local-area small groups in the network are obvious. 2) With the steady growth of the network scale, the orderliness of the network shows an increasing trend, the financial connectivity and financial accessibility of the network increase, the efficiency of financial transmission and organization further improve, and the phenomenon of core-edge structure intensifies. 3)The dominant factors of the spatial distribution of foreign banks are different in different periods.

关 键 词：外资银行 空间网络 连锁网络模型 条件Logit模型 金融地理学 

分 类 号：K902[历史地理—人文地理学]