水利经济2024，Vol.42Issue(3)：36-44,9.DOI:10.3880/j.issn.1003-9511.2024.03.006
苏皖两省水资源利用效率的时空分异研究
Spatial and temporal differentiation of water resources use efficiency in Jiangsu Province and Anhui Province
赵业馨 1仇蕾 1许长新1
作者信息
- 1. 河海大学商学院,江苏 南京 211100
- 折叠
摘要
Abstract
The super efficiency SBM model and Malmquist index were used to calculate the water resources use efficiency of prefecture-level cities in Jiangsu Province and Anhui Province from 2010 to 2020 based on global perspective.The Tobit model was used to analyze the driving factors of water resources use efficiency in the two provinces.The results show that there are some differences in the efficiency and variation trend of water resources use efficiency in Jiangsu and Anhui provinces and their internal regions.The technological progress index has more influence on the total factor productivity.Regional economic development level,natural resource endowment,industrial development and water use structure will have a certain impact on regional water resources use efficiency,but for different regions,the degree and direction of the impact are different.关键词
水资源利用效率/SBM模型/Malmquist指数/Tobit模型/江苏省/安徽省Key words
water resources use efficiency/SBM model/Malmquist index/Tobit model/Jiangsu Province/Anhui Province分类
建筑与水利引用本文复制引用
赵业馨,仇蕾,许长新..苏皖两省水资源利用效率的时空分异研究[J].水利经济,2024,42(3):36-44,9.
