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Author(s): A. S. Camanho
R. G. Dyson
Title: A generalisation of the Farrell cost efficiency measure applicable to non-fully competitive settings
Issue Date: 2008
Abstract: This paper enhances cost efficiency measurement methods to account for situations where the input prices can depend onnegotiation or tend to qualitatively differentiate the resources available at each decision making unit. In these circumstances,there are some shortcomings in the cost efficiency measure described in the data envelopment analysis (DEA) literature. Thispaper proposes new models and measures for cost efficiency evaluation that overcome the limitations of the existing DEAmodels. The applicability of the measures developed is illustrated in the context of the analysis of bank branch performance.
Subject: Engenharia industrial, Outras ciências da engenharia e tecnologias
Industrial engineering, Other engineering and technologies
Scientific areas: Ciências da engenharia e tecnologias::Outras ciências da engenharia e tecnologias
Engineering and technology::Other engineering and technologies
Document Type: Artigo em Revista Científica Internacional
Rights: restrictedAccess
Appears in Collections:FEUP - Artigo em Revista Científica Internacional

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