中国城市生产性服务业地域分工的演化特征与效应——基于空间面板杜宾模型

发布时间：2018-02-12 01:06

本文关键词： 地域分工生产性服务业空间面板杜宾模型　出处：《城市发展研究》2017年03期 　论文类型：期刊论文

【摘要】：基于2003~2013年全国地级及以上城市面板数据,运用"Krugman专业化指数"等指标从生产性服务业整体和细分行业两个视角揭示了我国地级及以上城市之间生产性服务业地域分工的演化特征,并利用空间面板杜宾模型实证检验了城市生产性服务业相对专业化指数对本地及周边城市生产性服务业发展的影响。研究发现:2003~2013年我国城市生产性服务业地域分工的差异化程度得到提高,生产性服务业相对专业化指数随着城市规模的扩大呈上升趋势;信息服务业、科技服务业、商务服务业三个知识密集型行业的地域分工模式符合中心地理论特点,呈现等级规模结构,而金融服务业和交通运输业的地域分工相对分散,地方化程度低;京津冀、长三角和珠三角三大经济区中心城市分别在科技服务、信息服务和商业服务行业占据主导地位,差异显著;城市生产性服务业相对专业化程度的提高有利于促进生产性服务业的发展,并且地区专业化程度相对较高的城市会将市场范围扩散到邻接城市,抑制邻接城市生产性服务业的发展。
[Abstract]:Based on the national prefecture-level and above urban panel data from 2003 to 2013, By using "Krugman specialization index" and other indicators, this paper reveals the evolvement characteristics of regional division of producer services between cities at prefectural level and above from the perspectives of producer service industry as a whole and subdivision of industries. By using the spatial panel Dobbin model, this paper empirically examines the impact of the relative specialization index of urban producer services on the development of producer services in local and surrounding cities. The study finds that the regional distribution of urban producer services in China from 2003 to 2013. The degree of industrial differentiation has been improved, The relative specialization index of producer services is on the rise with the expansion of urban scale, and the regional division of labor in three knowledge-intensive industries, information service, science and technology services and business services, is in line with the characteristics of central region theory. The regional division of labor between the financial services industry and the transportation industry is relatively dispersed and the degree of localization is low. The central cities of the three major economic zones of Beijing, Tianjin and Hebei, the Yangtze River Delta and the Pearl River Delta serve science and technology respectively. The information service and business service industries are dominant, and the differences are significant. The improvement of the relative specialization of urban producer services is conducive to promoting the development of producer services. Moreover, cities with relatively high degree of regional specialization will spread the market scope to neighboring cities and restrain the development of producer services in neighbouring cities.
【作者单位】：北京大学城市与环境学院;北京大学城市规划与设计学院;
【基金】：国家社会科学基金项目(15CJY055)
【分类号】：F719

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