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Orientador(es)
Resumo(s)
This paper draws attention for the fact that traditional Data Envelopment Analysis (DEA) models do not provide the closest possible targets (or peers) to inefficient units, and presents a procedure to obtain such targets.
It focuses on non-oriented efficiency measures (which assume that production units are able to control, and thus change, inputs and outputs simultaneously) both measured in relation to a Free Disposal Hull (FDH) technology and in relation to a convex technology. The approaches developed for finding close targets are applied to a sample of Portuguese bank branches.
Descrição
Palavras-chave
DEA FDH Non-oriented efficiency measures Quad trees
Contexto Educativo
Citação
"Journal of Productivity Analysis". ISSN 1573-0441.19: 2-3 (2003) 251-269
Editora
Springer Verlag