干旱区地理2024，Vol.47Issue(12)：2152-2163,12.DOI:10.12118/j.issn.1000-6060.2024.142
生态福利绩效时空演化及影响因素研究
Temporal and spatial evolution of ecological welfare performance and its influencing factors:A case of Shanxi Province
摘要
Abstract
Ecological welfare performance integrates the human social system and the natural environmental sys-tem,serving as a critical metric for assessing the sustainable development capability of resource-oriented cities.This study employs the super-SBM model to evaluate the ecological welfare performance of Shanxi Province,China from 2006 to 2021.The spatial and temporal evolution of ecological welfare performance is analyzed us-ing the standard deviation ellipse and GIS spatial visualization.In addition,the entropy weighting method and the Dagum Gini coefficient are applied to identify the causes of low ecological welfare performance and the sources of regional disparities.Finally,the Geodetector method is used to investigate the driving factors.The findings in-dicate that:(1)The mean ecological welfare performance across municipalities in Shanxi Province is 0.681,with significant variation in levels and enhancement effects among municipalities.(2)During the study period,the cen-ter of gravity of ecological welfare performance shifted from the north to the south and subsequently to the south-west,with a high likelihood of maintaining the status quo across different types of regions.(3)Regarding the composite index deconstruction,increased resource consumption and a low human development index are identi-fied as primary contributors to the low levels of ecological welfare performance.Inter-regional differences consti-tute the main source of regional disparities.(4)Urbanization emerges as a key driving factor,while the degree of openness to external influences,in synergy with other factors,plays a pivotal role in shaping the current state of ecological welfare performance.These findings have significant practical implications for enhancing the ecologi-cal welfare performance in Shanxi Province and achieving transformative and leapfrog development.关键词
生态福利绩效/super-SBM模型/时空演化/地理探测器/山西省Key words
ecological welfare performanc/super-SBM model/spatio-temporal evolution/geographic detecto-re/Shanxi Province引用本文复制引用
王紫彦,牛莉芹,程占红..生态福利绩效时空演化及影响因素研究[J].干旱区地理,2024,47(12):2152-2163,12.基金项目
教育部人文社会科学研究项目(14YJA630005) （14YJA630005）
山西省哲学社会科学规划项目(2023YY155)资助 （2023YY155）
