| 京津冀地区产业结构和竞争力空间分异研究 |
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| 引用本文： | 任崇强,宗跃光,王燕军.京津冀地区产业结构和竞争力空间分异研究[J].地域研究与开发,2012,31(3):1-5. |
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| 作者姓名： | 任崇强 宗跃光 王燕军 |
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| 作者单位： | 1. 南京大学地理与海洋科学学院,南京210093;西北民族大学经济学院,兰州730030
2. 南京大学地理与海洋科学学院,南京,210093 |
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| 基金项目： | 国家863计划基金项目 |
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| 摘 要： | 对Boarnet公式的经济权重进行修正,以经济增长变化对区域增长的贡献率代替绝对量值的变化,作为区域内经济空间增长的联系强度,并将其作为偏离-份额分析空间模型的空间权重。根据偏离-份额分析空间模型计算三次产业在2002—2005年和2006—2009年2个时段的要素量值变化,用ArcGIS 9.3分析产业结构、产业竞争力的空间变化特征。结构上看,京津冀地区第一产业结构偏强,第二、三产业处于偏弱的态势;竞争力上看,京津冀地区第二产业竞争力呈现整体水平提升,第一、三产业竞争力呈现出多样化的态势。今后应继续保持对第一产业的结构调整力度,快速实现二、三产业结构效率的提升。加大投资和科技投入,保持第二产业竞争实力,逐步实现第一、三产业竞争力的整体提升。
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| 关 键 词： | 偏离-份额分析空间模型 空间增长权重 产业空间分异 京津冀地区 |
Study on the Spatial Differentiation of Industry in Beijing-Tianjin-Hebei Region |
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| Ren Chongqiang
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Zong Yueguang
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Wang Yanjun.Study on the Spatial Differentiation of Industry in Beijing-Tianjin-Hebei Region[J].Areal Research and Development,2012,31(3):1-5. |
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| Authors: | Ren Chongqiang Zong Yueguang Wang Yanjun |
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| Institution: | 1 (1.Department of Urban and Regional Planning,Nanjing University,Nanjing 210093,China;2.College of Economics,Northwest University for Nationalities,Lanzhou 730030,China) |
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| Abstract: | Revising the Boarnet formula’s economical weights to be the spatial weights of the spatial shift-share analysis model,according to the industry’s changes of essential factor size in the periods of 2002—2005 and 2006—2009,the spatial variation characteristic of the industrial structure and competitiveness was manifested directly in the geometric figure by the ArcGIS9.3 spatial analysis tool.The research indicates that the primary industry structure is strong,while the secondary and the tertiary industry are in the weak situation from the angle of structure in Beijing-Tianjin-Hebei region.The secondary industrial competitiveness presents the whole level promotion,the primary and the tertiary industrial competitive power present the diversification from the angle of competitiveness in Beijing-Tianjin-Hebei region.In the future we should continue maintaining the primary industry structural adjustment dynamics,realize the secondary and the tertiary industrial structure efficiency promotion quickly,increase the investment and the input of science and technology,maintain the secondary industrial competition strength,and promote the first and the tertiary industrial competitive power gradually. |
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| Keywords: | spatial shift-share analysis model spatial growth relation weights industrial spatial differentiation Beijing-Tianjin-Hebei region |
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