Degeneracy in Data Envelopment Analysis.

This paper explores the existence of multiple solutions in the ratio formulation of Data Envelopment Analysis, and the related problem of degeneracy in its envelope formulation. It is argued that the envelope formulation is inherently degenerate.

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Year of publication:	2001
Authors:	Mar-Molinero, C. ; Mancebon, M.J.
Institutions:	Economics Division, University of Southampton
Subject:	DEA \| PRICES \| INPUT-OUPUT

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Series:	University of Southampton - Department of Accounting and Management Science.
Type of publication:	Book / Working Paper
Notes:	21 pages
Classification:	C3 - Econometric Methods: Multiple/Simultaneous Equation Models ; C4 - Econometric and Statistical Methods: Special Topics ; C5 - Econometric Modeling
Source:	RePEc - Research Papers in Economics

Persistent link: https://www.econbiz.de/10005640640