宁夏中南部乡村建设—社会—生态耦合协调关系研究OA

We used entropy weight method,coupling coordination degree model and GeoDetector to analyze the spatio-temporal characteristics and driving factors of coupling coordination degree of rural construction,social economic and ecological environment(RSE)system in the south-central region of Ningxia Hui Autonomous Region,China from 2000 to 2022.The results show that ①the rural construction index,social economic development index,and ecological environment index in this region exhibit upward trends,with average annual growth rates attaining 34.08%,19.33%and 5.01%,respectively.②The average annual coupling degree is 0.86,indicating high-level coupling,while the coupling coordination degree is 0.53,with a sustained upward trend.Spatially,the coupling coordination levels display significant spatial disparities across counties,which are classified into three types,such as high-level coordinated development,stable coordinated development,and leap-to-stable coordinated development.③Factors including per capita disposable income of rural households,per capita GDP,urbanization rate,and industrial soot emissions increasingly influence spatial differentiation of coupling coordination degree.