Evaluation of Water—Energy—Food—Economy Coupling Efficiency Based on Three-Dimensional Network Data Envelopment Analysis Model

In the process of human survival and sustainable development, water security, energy security and food security have become the three most prominent issues, but they are interrelated and directly affect each other, that is, to form a Water–Energy–Food (WEF) nexus. Scientific understanding and correc...

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Bibliographic Details
Main Authors: Zhiyu Zhang, Yejun Xu
Format: Article
Language:English
Published: MDPI AG 2022-10-01
Series:Water
Subjects:
Online Access:https://www.mdpi.com/2073-4441/14/19/3133