我国城市金融集聚对工业效率提升的空间外溢效应及其区域边界
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| Title | The Spatial Spillover Effect and Area Bordary of Financial Agglomeration on Industrial Productivity
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| 作者 | 余泳泽 宣烨 沈扬扬 |
| Author | Yu Yongze Xuan Ye and Shen Yangyang |
| 作者单位 | 南开大学,南京财经大学,南开大学 |
| Organization | Nankai Uniwersity;Nanjing Unlversity of Flnance & Economics ; Nankai Uniwersity |
| 作者Email | yongze125@126.com |
| 中文关键词 | 金融聚集 工业效率 空间外溢 区域边界 |
| Key Words | Financial Agglomeration; Industrial Productivity; Spatial Spillover Effect; Area Bordary |
| 内容提要 | 本文从金融聚集的机制出发，分析了金融聚集对工业生产效率提升的空间外溢效应产生的原理和机制，并提出了随地理距离递减的空间外溢效应假说。在此基础上，利用全国230个城市数据，以地理距离作为空间权重矩阵，采用空间计量模型分析了金融聚集对工业生产率提升的空间外溢效应，并实证检验了随地理距离递减的空间外溢效应假说。实证结果表明，金融空间聚集与工业生产效率提升的空间外溢效应较为明显，而且信息化水平可以通过聚集金融服务业间接提升工业效率，长三角城市数据也进一步证实了以上结论。金融空间聚集对于工业生产效率提升的空间外溢效应表现为一定的区域边界，在300公里以内为空间外溢的密集区域，而超过500公里后则出现了较为明显的衰减，省界对空间外溢具有一定的阻碍作用。 |
| Abstract | This article analyses the spatial spillover effect's principle and mechanism which the financial agglomeration is to the industrial production efficiency from the financial aggregation mechanism, and put forward the hypothesis that the spatial spillover effect is decrement with geographical distance decreasing. On the basis of this, with geographic distance as the spatial weight matrix, this article analyses the spatial spillover effect of financial agglomeration on industrial productivity using the 230 city data and spatial econometric model, and empirically tests the hypothesis that the spatial spillover effect is decrement with geographical distance decreasing.with geographical distance decreasing. The empirical results show that, the spatial spillover effect of financial spatial agglomeration on industrial production efficiency is more obvious, and the level of informatization can enhance industry efficiency indirectly with gathering the financial services industry. The Yangtze River Delta city data also confirmes the above conclusion. The spatial spillover effect is in a certain area bordary, the dense area is within 300 kilometers, and the spatial spillover effect is obvious attenuation after more than 500 kilometers. Provincial boundaries has certain inhibition on spatial spillover. |
| 文章编号 | WP250 |
| 登载时间 | 2012-04-17 |
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