摘要
选取河北省为研究区,构建了三级9项生态脆弱指标体系和五级15项多维贫困评价体系,利用熵值法得到了河北省各地市生态环境脆弱性指数(EFI)与多维贫困指数(MPI),借助耦合协调度模型分析了河北省脆弱生态环境与贫困的耦合协调关系。
Hebei Province was selected as the study area,and a three-level nine item ecological vulnerability index system and a five level fifteen item multidimensional poverty assessment system were constructed.The ecological environment vulnerability index(EFI)and multidimensional poverty index(MPI)of various cities in Hebei Province were obtained by using entropy method.Finally,the coupling coordination degree model was introduced to analyze the coupling relationship between the fragile ecological environment and poverty in Hebei Province.
作者
杜福光
王浩宇
DU Fu-guang;WANG Hao-yu(Department of Resource Management,Tangshan Normal University,Tangshan 063000,China)
出处
《唐山师范学院学报》
2022年第6期90-94,共5页
Journal of Tangshan Normal University
基金
河北省社会科学基金项目(HB19TY009)。
关键词
脆弱生态环境
熵值法
多维贫困
耦合协调度
fragile ecological environment
entropy method
multi-dimensional poverty
degree of coupling and coordination
