Using lexicographic parametric programming for identifying efficient hyperpalnes in DEA

Using lexicographic parametric programming for identifying efficient hyperpalnes in DEA

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This paper investigates a procedure for identifying all efficient hyperplanes of production possibility set (PPS). This procedure is based on a method which recommended by Pekka J. Korhonen[8]. He offered using of lexicographic parametric programming method for recognizing all efficient units in dat...

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Main Authors: Farhad Hosseinzadeh Lotfi, F. Rezaie Balf, A. Taghavi
Format: Article
Language:English
Published: Islamic Azad University, Rasht Branch 2009-10-01
Series:Iranian Journal of Optimization
Subjects:
Efficiency analysis
Data Envelopment Analysis
Lexicographic
Parametric programming
Efficient hyperplanes
Online Access:http://ijo.iaurasht.ac.ir/pdf_513957_fc780b28e445c6b5eabf205c4752922b.html
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spelling doaj-bdbea395398548c59b55f419a82f93c92020-11-25T01:50:21ZengIslamic Azad University, Rasht BranchIranian Journal of Optimization2008-54272008-54272009-10-0113211229513957Using lexicographic parametric programming for identifying efficient hyperpalnes in DEAFarhad Hosseinzadeh Lotfi0F. Rezaie Balf1A. Taghavi2Department of Mathematics, Science and Research Branch, Islamic Azad University, Tehran, IranDepartment of Mathematics, Islamic Azad University, Qaemshahr, IranDepartment of Mathematics, Islamic Azad University, Qaemshahr, IranThis paper investigates a procedure for identifying all efficient hyperplanes of production possibility set (PPS). This procedure is based on a method which recommended by Pekka J. Korhonen[8]. He offered using of lexicographic parametric programming method for recognizing all efficient units in data envelopment analysis (DEA). In this paper we can find efficient hyperplanes, via using the parameterization of the right hand side vector of the envelopment problem of each efficient unit.http://ijo.iaurasht.ac.ir/pdf_513957_fc780b28e445c6b5eabf205c4752922b.htmlEfficiency analysisData Envelopment AnalysisLexicographicParametric programmingEfficient hyperplanes
collection DOAJ
language English
format Article
sources DOAJ
author Farhad Hosseinzadeh Lotfi
F. Rezaie Balf
A. Taghavi
spellingShingle Farhad Hosseinzadeh Lotfi
F. Rezaie Balf
A. Taghavi
Using lexicographic parametric programming for identifying efficient hyperpalnes in DEA
Iranian Journal of Optimization
Efficiency analysis
Data Envelopment Analysis
Lexicographic
Parametric programming
Efficient hyperplanes
author_facet Farhad Hosseinzadeh Lotfi
F. Rezaie Balf
A. Taghavi
author_sort Farhad Hosseinzadeh Lotfi
title Using lexicographic parametric programming for identifying efficient hyperpalnes in DEA
title_short Using lexicographic parametric programming for identifying efficient hyperpalnes in DEA
title_full Using lexicographic parametric programming for identifying efficient hyperpalnes in DEA
title_fullStr Using lexicographic parametric programming for identifying efficient hyperpalnes in DEA
title_full_unstemmed Using lexicographic parametric programming for identifying efficient hyperpalnes in DEA
title_sort using lexicographic parametric programming for identifying efficient hyperpalnes in dea
publisher Islamic Azad University, Rasht Branch
series Iranian Journal of Optimization
issn 2008-5427
2008-5427
publishDate 2009-10-01
description This paper investigates a procedure for identifying all efficient hyperplanes of production possibility set (PPS). This procedure is based on a method which recommended by Pekka J. Korhonen[8]. He offered using of lexicographic parametric programming method for recognizing all efficient units in data envelopment analysis (DEA). In this paper we can find efficient hyperplanes, via using the parameterization of the right hand side vector of the envelopment problem of each efficient unit.
topic Efficiency analysis
Data Envelopment Analysis
Lexicographic
Parametric programming
Efficient hyperplanes
url http://ijo.iaurasht.ac.ir/pdf_513957_fc780b28e445c6b5eabf205c4752922b.html
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AT frezaiebalf usinglexicographicparametricprogrammingforidentifyingefficienthyperpalnesindea
AT ataghavi usinglexicographicparametricprogrammingforidentifyingefficienthyperpalnesindea
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