Spatial–Temporal Evolution Characteristics and Influencing Factors of Agricultural Water Use Efficiency in Northwest China—Based on a Super-DEA Model and a Spatial Panel Econometric Model

Spatial–Temporal Evolution Characteristics and Influencing Factors of Agricultural Water Use Efficiency in Northwest China—Based on a Super-DEA Model and a Spatial Panel Econometric Model

Improving agricultural water use efficiency (AWUE) is an important way to solve the shortage of water resources in arid and semi-arid regions. This study used the Super-DEA (data envelopment analysis) to measure the AWUE of 52 cities in Northwest China from 2000 to 2018. Based on spatial and tempora...

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Bibliographic Details
Main Authors: Weinan Lu, Wenxin Liu, Mengyang Hou, Yuanjie Deng, Yue Deng, Boyang Zhou, Kai Zhao
Format: Article
Language:English
Published: MDPI AG 2021-02-01
Series:Water
Subjects:
agricultural water use efficiency
spatial–temporal evolution
influencing factors
Northwest China
spatial econometric model
Online Access:https://www.mdpi.com/2073-4441/13/5/632

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