Title of article
Decomposing profit inefficiency in DEA through the weighted additive model
Author/Authors
W.W. Cooper، نويسنده , , Jesus T. Pastor، نويسنده , , Juan Aparicio، نويسنده , , Fernando Borras، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2011
Pages
6
From page
411
To page
416
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.
Keywords
Profit inefficiency , Weighted additive model , Fenchel–Mahler inequality , Data envelopment analysis
Journal title
European Journal of Operational Research
Serial Year
2011
Journal title
European Journal of Operational Research
Record number
1313267
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