| 鄱阳湖生态经济区人口与经济空间耦合研究 |
| |
| 引用本文： | 钟业喜,陆玉麒.鄱阳湖生态经济区人口与经济空间耦合研究[J].经济地理,2011,31(2):195-200. |
| |
| 作者姓名： | 钟业喜 陆玉麒 |
| |
| 作者单位： | 1. 南京师范大学,地理科学学院,中国江苏,南京,210046;江西师范大学,地理与环境学院,中国江西,南昌,330022
2. 南京师范大学,地理科学学院,中国江苏,南京,210046 |
| |
| 基金项目： | 国家自然科学基金项目(编号:40771075); 江西省社会经济重大招标项目(编号:08ZD101)联合资助 |
| |
| 摘 要： | 在鄱阳湖生态经济区1998—2008年人口和GDP数据支持下,应用区域重心和地理集中指数等方法,分析了鄱阳湖生态经济区人口与经济的耦合特征,并结合耦合指数对经济区发展类型进行了划分。结果表明:鄱阳湖生态经济区人口与经济重心均位于几何重心的西南方向,在大的趋势上存在耦合关系;人口和经济地理集中度均呈现南高北低,围绕经济区中心城市聚集;人口和经济聚集的主要轴线为浙赣线,次要轴线为昌九线,并表现出先在昌九线集聚,后向浙赣线集聚的态势;人口地理集中度和经济地理集中度高度相关;根据耦合指数,鄱阳湖生态经济区可划分为经济极化型、经济超前型、协调发展型、经济滞后型和经济落后型五类区域。
|
| 关 键 词： | 经济 人口 空间耦合 鄱阳湖生态经济区 |
THE COUPLING RELATIONSHIP BETWEEN POPULATION AND ECONOMIC IN POYANG LAKE ECOLOGICAL ECONOMIC ZONE |
| |
| ZHONG Ye-xi,LU Yu-qi.THE COUPLING RELATIONSHIP BETWEEN POPULATION AND ECONOMIC IN POYANG LAKE ECOLOGICAL ECONOMIC ZONE[J].Economic Geography,2011,31(2):195-200. |
| |
| Authors: | ZHONG Ye-xi LU Yu-qi |
| |
| Institution: | ZHONG Ye-xi1,2,LU Yu-qi1(1.School of Geographical Science,Nanjing Normal University,Nanjing 210046,Jiangsu,China,2 School of Geography and Environment,Jiangxi Normal University,Nanchang 330022,Jiangxi,China) |
| |
| Abstract: | The changes in the distribution of population and economic are very important in the regional studies.Thanks to the help of population and GDP data of Poyang Lake Ecological Economic Zone in 1998-2008,based on the methods of regional gravity center and geographic concentration index,the coupling characteristics of the population and the economy of Poyang Lake Ecological Economic Zone is analyzed,and the economic zone has been divided into five types by coupling index.The following conclusions are found:(1) ... |
| |
| Keywords: | economic population spatial coupling Poyang Lake Ecological Economic Zone |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
