江西省新型城镇化与生态环境耦合协调度及空间分异研究  

Research on the Coordination Degree and Spatial Differentiation of New Urbanization and Ecological Environment in Jiangxi Province

作　　者：胡祥福[1] 余陈燚 蒋正云 周杰文[3] HU Xiangfu;YU Chenyi;JIANG Zhengyun;ZHOU Jiewen(School of Law,Nanchang University,Nanchang Jiangxi 330031,China;School of Tourism,Nanchang University,Nanchang Jiangxi 330031,China;School of Economics and Management,Nanchang University,Nanchang Jiangxi 330031,China)

机构地区：[1]南昌大学法学院,江西南昌330031 [2]南昌大学旅游学院,江西南昌330031 [3]南昌大学经济管理学院,江西南昌330031

出　　处：《生态经济》2020年第4期75-81,共7页Ecological Economy

基　　金：国家社会科学基金项目“中国区域经济差异的尺度效应分析”(11CJL064)。

摘　　要：从城镇化建设和生态环境相协调的视角,构建了包含双重复合系统的新型城镇化与生态环境耦合协调评价指标体系,运用熵权法和耦合协调度模型研究了江西省新型城镇化与生态环境综合水平等方面的发展差异及二者的整体耦合协调关系。结果显示:江西省新型城镇化与生态环境的耦合协调程度较低,协调指数约为0.43,目前整体处于过渡状态中的濒临失调阶段,城镇化发展整体滞后于生态环境水平。省内各地区二者的耦合协调情况存在显著的空间异质性,除省会南昌市外,其他地区均处于失调衰退和过渡阶段,城镇化进程与生态环境水平不同步且表现出较为严重的区际不平衡,在空间上呈现出"中间高—四周低"的分布态势。From the perspective of urbanization construction and ecological environment coordination,a new integrated evaluation index system of urbanization and ecological environment including dual systems was constructed.The new urbanization and ecology of Jiangxi Province were studied by using entropy weight method and coupling coordination degree model.Development differences in the level of environmental integration and the overall coupling and coordination relationship between the two were also analyzed.The results show that the coupling degree of new urbanization and ecological environment in Jiangxi Province is low,and the coordination index is about 0.43.At present,the overall transitional state is in the stage of dysfunction,and the overall development of urbanization lags behind the ecological environment.There is significant spatial heterogeneity in the coupling and coordination of the two regions in the province.Except for the provincial capital Nanchang,other regions are in a period of dysfunctional recession and transition.The urbanization process is not synchronized with the ecological environment level and shows a more serious area.The imbalance is in the space,showing the distribution of"intermediate high-low ambient".

关 键 词：江西省 新型城镇化 生态环境 耦合协调 空间分异 

分 类 号：F292[经济管理—国民经济]