中原城市群县域经济综合发展水平空间差异分析 |
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引用本文: | 申怀飞,侯 刚,郭青云.中原城市群县域经济综合发展水平空间差异分析[J].许昌学院学报,2014(2):125-129. |
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作者姓名: | 申怀飞 侯 刚 郭青云 |
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作者单位: | 许昌学院城乡规划与园林学院,河南许昌461000 |
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基金项目: | 河南省科技攻关重点项目(112102310537&122102310420);河南省教育厅自然科学研究计划项目(20098180023&20118170013) |
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摘 要: | 以区域经济学、数量经济、计量经济学等有关理论为基础,在借鉴国内外研究成果的基础上,结合中原城市群县域经济实际,选择与各县经济发展有关的十项指标数据,运用SPSS统计软件和GIS可视化技术,通过建立一套测度中原城市群县域经济综合竞争力指标体系,运用主成分分析法,对其48个县进行了分析评价,从空间分布方面分析了中原城市群县域经济综合发展水平的空间差异,结果表明:(1)不发达县域和欠发达县域构成了中原城市群县域的主体,发达县域和不发达县域的差异显著;(2)中原城市群省辖市的经济发展水平主要受工业发展水平的影响;(3)中原城市群县域经济综合发展水平呈现不均衡状态,空间差异显著,经济实力较高、实力提升较快的县域集中分布在“郑洛许三角地带”,内部经济综合发展水平总体上呈现半环带状分布.
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关 键 词: | 县域经济 空间差异 中原城市群 |
Spatial Differences of Economic Development Levels among County Regions in Central Plains Urban Agglomeration |
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Institution: | SHEN Huai-fei, HOU Gang, GUO Qin-yun (School of Urban-rural planning and lomdscape Architecture, Xuchang University, Xuchang 461000, China) |
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Abstract: | Using SPSS statistics software and GIS visualization technology, the paper analyses the spatial difference of the integrated development level of county economy in central plains urban agglomeration from spa- tial distribution aspect. The result shows that : ( 1 ) the underdeveloped counties and developing counties form the main body of central plains urban agglomeration, and the differences between the two are significant; (2) the level of economic development of provincial cities of central plains urban agglomeration are mainly influenced by industrial development ; (3) the economic devetopent of the counties in central plains urban agglomeration is un- balanced, with higher economic power, in "the triangle region of Zhengzhou, Luoyang, Xuchang" and the inter- nal economical integrated development level presents the half-ring belt- shaped distribution. |
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Keywords: | county economy spatial variability central plains urban agglomeration |
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