基于金融企业网络的京津冀城市网络结构特征分析

发布时间：2018-04-28 18:38

本文选题：金融企业网络 + 城市网络　；参考：《城市发展研究》2017年09期

【摘要】：城市之间基于各种"流"的联系正在促使我国区域城市网络的形成,作为生产性服务业中掌握城市正常运转资金流的金融业,在城市网络结构的形程中扮演着重要的角色。选取银行、证券、保险等金融企业数据,从企业组织角度测度京津冀城市群的网络结构特征,依据京津冀区域金融企业分支机构数量等数据,构建企业网络服务值、企业网络连接通量、连锁链接数等多个指标分析京津冀城市群网络结构的网络性、中心性和功能性特征。研究结果表明:首先,京津冀城市群已初步形成网络化格局,城市间通过企业流的作用建立了不同程度的网络联系且层次分明;其次,区域中心城市发展差异化明显,北京的金融服务能力和中心性远高于其他城市,在空间格局上,天津作为区域双中心之一,其对外辐射能力明显不足,城市群多中心发展趋势仍然有待加强;再次,区域功能极化明显,区域金融产业集中于北京、天津、石家庄,其他中小城市的金融产业功能有待培育。最后,从金融产业层面提出构建世界级多中心网络型城市群,促进京津冀城市网络协同发展的政策建议。
[Abstract]:The relationship between cities based on various "flows" is promoting the formation of regional urban networks in China. As the financial industry in producer services, which can master the capital flow in normal operation of cities, it plays an important role in the process of urban network structure. This paper selects the financial enterprise data such as bank, securities, insurance and so on, measures the network structure characteristics of Beijing-Tianjin-Hebei urban agglomeration from the angle of enterprise organization, and constructs the enterprise network service value according to the data such as the number of branches of financial enterprises in Beijing-Tianjin-Hebei region. This paper analyzes the network centrality and functional characteristics of the network structure of Beijing-Tianjin-Hebei urban agglomeration. The results show that: first, the Beijing, Tianjin and Hebei urban agglomerations have initially formed a network pattern, and different degrees of network connections have been established between cities through the role of enterprise flow; secondly, the development of regional central cities is obviously different. Beijing's financial service capacity and centrality are much higher than other cities. In terms of spatial pattern, Tianjin, as one of the regional dual centers, has obviously insufficient external radiation capacity, and the trend of multi-center development of urban agglomeration still needs to be strengthened; thirdly, The regional financial industry is concentrated in Beijing, Tianjin, Shijiazhuang and other small and medium-sized cities. Finally, from the financial industry level, the paper puts forward some policy suggestions on constructing world-class multi-center network urban agglomeration and promoting the coordinated development of Beijing-Tianjin-Hebei urban network.
【作者单位】：中央财经大学政府管理学院;中央财经大学管理科学与工程学院;
【基金】：国家自然科学基金青年科学基金项目(编号:41301178);国家自然科学基金面上项目(项目编号:71473285);国家自然科学基金面上项目(编号:71373294) 北京市社会科学基金(项目编号:16GLB036)
【分类号】：F299.27;F832.39

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