北京市生产性服务业空间集聚综合测度

发布时间：2018-05-06 16:04

本文选题：生产性服务业 + 空间集聚　；参考：《地理研究》2013年01期

【摘要】：全球经济服务化趋势增强、生产性服务业成为国际大都市主导产业和增长动力背景下,中国大城市正向服务经济迈进,生产性服务业的空间集聚成为影响城市空间重构和功能提升的重要力量。以北京市为案例区,基于基本单位普查和经济普查的大样本企业数据,运用Theil系数、空间基尼系数、赫芬代尔系数、EG指数、空间自相关模型和地理联系率进行城市生产性服务业空间集聚的综合测度研究。结果表明:①基于就业人数的城市生产性服务业空间差异更为明显且呈现扩大趋势,功能区间发展差异的贡献最大。②街区尺度生产性服务业区域集聚程度和企业集中程度均存在时间波动性和行业异质性,控制企业规模的产业集聚普遍存在,但空间集聚程度普遍较低。③城市生产性服务业就业分布呈现显著的空间关联性,首都功能核心区是高密度区与高密度区邻近的集中区域。④流通、信息、商务和科技服务相对于生产性服务业的空间集聚一致性较高,流通、商务和科技服务之间以及信息与科技服务之间的空间集聚一致性较高。
[Abstract]:Under the background of the global economy becoming more service-oriented and the producer service industry becoming the leading industry of the international metropolis and the driving force of growth, the big cities in China are moving towards the service economy. The spatial agglomeration of producer services has become an important force to influence urban spatial reconstruction and function enhancement. Taking Beijing as a case study area, based on the large sample enterprise data of basic unit census and economic census, using Theil coefficient, spatial Gini coefficient, Herfindale coefficient and EG index, Spatial autocorrelation model and geographical connection rate are used to measure spatial agglomeration of urban producer services. The results show that the spatial difference of urban producer services based on the number of employed people is more obvious and tends to expand. The contribution of the functional interval development difference is the biggest in .2 block scale producer service regional agglomeration degree and enterprise concentration degree both exist time fluctuation and industry heterogeneity, the industrial agglomeration that controls the enterprise scale exists generally. However, the degree of spatial agglomeration is generally lower. 3. The employment distribution of producer services in cities shows significant spatial correlation. The capital functional core area is a concentrated area with high density and high density. Compared with producer services, business and science and technology services have a higher consistency of spatial agglomeration, circulation, and between business and science and technology services, and between information and science and technology services.
【作者单位】：国家发展和改革委员会产业经济与技术经济研究所;中国科学院地理科学与资源研究所;
【基金】：国家自然科学基金项目(41201120,40871069,40971101)
【分类号】：F719

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