Evaluating eco-efficiency with data envelopment analysis : an analytical reexamination

This paper reexamines the unintended consequences of the two widely cited models for measuring environmental efficiency—the hyperbolic efficiency model (HEM) and directional distance function (DDF). I prove the existence of three main problems: (1) these two models are not monotonic in undesirable o...

Full description

Saved in:
Bibliographic Details
Main Author: Chen, Chien-Ming
Other Authors: Nanyang Business School
Format: Article
Language:English
Published: 2014
Subjects:
Online Access:https://hdl.handle.net/10356/104126
http://hdl.handle.net/10220/19441
Tags: Add Tag
No Tags, Be the first to tag this record!
Institution: Nanyang Technological University
Language: English