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中國城市生產(chǎn)性服務(wù)業(yè)地域分工的演化特征與效應(yīng)——基于空間面板杜賓模型

發(fā)布時間:2018-02-12 01:06

  本文關(guān)鍵詞: 地域分工 生產(chǎn)性服務(wù)業(yè) 空間面板杜賓模型 出處:《城市發(fā)展研究》2017年03期  論文類型:期刊論文


【摘要】:基于2003~2013年全國地級及以上城市面板數(shù)據(jù),運用"Krugman專業(yè)化指數(shù)"等指標從生產(chǎn)性服務(wù)業(yè)整體和細分行業(yè)兩個視角揭示了我國地級及以上城市之間生產(chǎn)性服務(wù)業(yè)地域分工的演化特征,并利用空間面板杜賓模型實證檢驗了城市生產(chǎn)性服務(wù)業(yè)相對專業(yè)化指數(shù)對本地及周邊城市生產(chǎn)性服務(wù)業(yè)發(fā)展的影響。研究發(fā)現(xiàn):2003~2013年我國城市生產(chǎn)性服務(wù)業(yè)地域分工的差異化程度得到提高,生產(chǎn)性服務(wù)業(yè)相對專業(yè)化指數(shù)隨著城市規(guī)模的擴大呈上升趨勢;信息服務(wù)業(yè)、科技服務(wù)業(yè)、商務(wù)服務(wù)業(yè)三個知識密集型行業(yè)的地域分工模式符合中心地理論特點,呈現(xiàn)等級規(guī)模結(jié)構(gòu),而金融服務(wù)業(yè)和交通運輸業(yè)的地域分工相對分散,地方化程度低;京津冀、長三角和珠三角三大經(jīng)濟區(qū)中心城市分別在科技服務(wù)、信息服務(wù)和商業(yè)服務(wù)行業(yè)占據(jù)主導(dǎo)地位,差異顯著;城市生產(chǎn)性服務(wù)業(yè)相對專業(yè)化程度的提高有利于促進生產(chǎn)性服務(wù)業(yè)的發(fā)展,并且地區(qū)專業(yè)化程度相對較高的城市會將市場范圍擴散到鄰接城市,抑制鄰接城市生產(chǎn)性服務(wù)業(yè)的發(fā)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.
【作者單位】: 北京大學(xué)城市與環(huán)境學(xué)院;北京大學(xué)城市規(guī)劃與設(shè)計學(xué)院;
【基金】:國家社會科學(xué)基金項目(15CJY055)
【分類號】:F719

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