Sensitivity analysis on modified variable returns to scale model in Data Envelopment Analysis using facet analysis

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dc.contributor.authorDaneshvar, Sahand
dc.contributor.authorIzbirak, Gokhan
dc.contributor.authorJavadi, Alireza
dc.date.accessioned2026-02-06T18:37:24Z
dc.date.issued2014
dc.departmentDoğu Akdeniz Üniversitesi
dc.description.abstractOne of the concerns in Data Envelopment Analysis (DEA) is the sensitivity and stability analysis of specific Decision Making Unit (DMU), which is under evaluation. In economical point of view, the stability region in input-output space for maintaining the efficiency score of efficient DMU is important. In this paper, a new sensitivity analysis approach based on Banker, Charnes and Cooper (BCC) model which is modified by facet analysis, is developed. An extended stability region is determined especially for DMUs that are placed on intersection of efficient and weak efficient frontier. The results are shown by numerical examples. (C) 2014 Elsevier Ltd. All rights reserved.
dc.identifier.doi10.1016/j.cie.2014.07.016
dc.identifier.endpage39
dc.identifier.issn0360-8352
dc.identifier.issn1879-0550
dc.identifier.orcid0000-0002-8597-3463
dc.identifier.scopus2-s2.0-84906096814
dc.identifier.scopusqualityQ1
dc.identifier.startpage32
dc.identifier.urihttps://doi.org/10.1016/j.cie.2014.07.016
dc.identifier.urihttps://hdl.handle.net/11129/12463
dc.identifier.volume76
dc.identifier.wosWOS:000344438700004
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherPergamon-Elsevier Science Ltd
dc.relation.ispartofComputers & Industrial Engineering
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20260204
dc.subjectData Envelopment Analysis
dc.subjectSensitivity analysis
dc.subjectStability region
dc.subjectProduction possibility set
dc.subjectFacet analysis
dc.titleSensitivity analysis on modified variable returns to scale model in Data Envelopment Analysis using facet analysis
dc.typeArticle

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