| 长江经济带城市经济空间联系综合测度——基于宁波与38个城市的实证分析 |
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| 引用本文： | 陶菁张杰href='KeySearch.aspx?type=Name&Sel=丛海彬 |
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| 作者单位： | (宁波大学 商学院,浙江 宁波 315211 ) |
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| 摘 要： | 以长江经济带39个城市为研究对象，选取经济规模、社会发展、生活质量、环境质量、物流能力5类30个指标测算城市交通可达性和信息可达性。运用可达性模型、地缘经济关系等方法对长江经济带城市经济空间联系进行了综合测度。结果表明:宁波与长三角地区的交通和信息可达性较好，而与西部地区的可达性较差；宁波与长三角地区的城市地缘经济关系呈竞争性由强变弱的趋势，而与中西部地区的关系变化趋势不明显；长江经济带沿线不同等级城市的功能性指数整体分化趋势明显。由此提出应改善区域经济发展不均衡状况，构建城市间便捷的立体综合联系通道，提高对外经济联系的强度和档次，推动城市互补性发展。
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| 关 键 词： | 长江经济带 经济联系 宁波 引力模型 |
A Comprehensive Assessment on the Urban Economic Spatial Linkage in Yangtze Economic Belt Based on Ningbo and O ther 38 CitiesTAO Jing |
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| TAO Jing.A Comprehensive Assessment on the Urban Economic Spatial Linkage in Yangtze Economic Belt Based on Ningbo and O ther 38 CitiesTAO Jing[J].Journal of Ningbo University(Liberal Arts Edition),2017,0(6):114-120. |
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| Authors: | TAO Jing |
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| Affiliation: | (Faculty of Business, Ningbo University, Ningbo 315211, China) |
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| Abstract: | The paper measures the urban transportation accessibility and information accessibility by using 30 indicators in economic scale, social development, quality of life, environmental quality and logistics capacity. It aims to stud y the economic linkages among the 39 cities along the Yangtze economic belt. The results indicate that the transportation and information accessibility from Ningbo to the other cities in the Yangtze River Delta are better than that from Ningbo to the other cities in the western region; The competitive geo-economic relationships between Ningbo and other cities of Yangtze River Delta region tend to reduce from strong to weak, there is no obvious change in relationship between Ningbo and the other cities in the western region; The functional differentiation index of cities alongside the Yangtze River economic belt shows an obvious differentiation trend. The paper calls to improve the unbalanced levels in regional economic development, to construct integrated traffic and information channel, and to enhance the economic linkage |
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| Keywords: | Yangtze economic zone economic linkage Ningbo gravity model |
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