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Imprecise DEA for setting scale efficient targets.


Citation

Malekmohammadi, Najmeh and Lotfi, Farhad Hosseinzadeh and Jaafar, Azmi (2009) Imprecise DEA for setting scale efficient targets. International Journal of Mathematical Analysis, 3 (16). pp. 747-756. ISSN 1312-8876; ESSN:1314-7579

Abstract

This paper discusses the new aspects of setting scale efficient targets in DEA with imprecise data such as ordinal and interval. The achieved models are non-linear but it can be solved in linear Appa and Yue models with determining a set of exact data from imprecise input and output data. Numerical examples are provided to show the projection of DMUs to their most productive scale size under input minimization and output maximization criteria.


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Additional Metadata

Item Type: Article
Divisions: Faculty of Computer Science and Information Technology
Institute for Mathematical Research
Publisher: Hikari Ltd
Keywords: Data envelopment analysis; Imprecise data; MPSS.
Depositing User: Nida Hidayati Ghazali
Date Deposited: 12 Feb 2014 07:28
Last Modified: 22 Oct 2015 07:42
URI: http://psasir.upm.edu.my/id/eprint/15131
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