Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
477043 | European Journal of Operational Research | 2011 | 6 Pages |
Abstract
An issue that has received little attention in the Data Envelopment Analysis literature is the decomposition of profit inefficiency by means of measures that account all sources of technical inefficiency. In this paper we introduce a new way to measure and decompose profit inefficiency through weighted additive models. All our results are derived from a new Fenchel–Mahler inequality using duality theory.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science (General)
Authors
W.W. Cooper, Jesus T. Pastor, Juan Aparicio, Fernando Borras,