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A comment on theory of integer-valued data envelopment analysis

Khezrimotlagh, Dariush and Salleh, Shaharuddin and Mohsenpour, Zahra (2012) A comment on theory of integer-valued data envelopment analysis. Applied Mathematical Sciences, 6 (113-16). pp. 5769-5774. ISSN 1312-885X

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Official URL: http://www.m-hikari.com/ams/ams-2012/ams-113-116-2...

Abstract

The mixed-integer linear programming data envelopment analysis models were proposed due to this reason that the conventional DEA models may suggest some non-integer values for the inputs and/or outputs of decision making units (DMUs) which those data can only be specified with integer values such as the number of employees and books. There are a few researches on integer-valued DEA and this paper focuses on the three previous ones. The paper characterizes some shortcomings on those researches with some mathematic logics.

Item Type:Article
Uncontrolled Keywords:Data envelopment analysis, Mixed-integer linear programming
Subjects:Q Science > QA Mathematics
Divisions:Science
ID Code:32739
Deposited By: Fazli Masari
Deposited On:28 Jun 2013 08:49
Last Modified:28 Jan 2019 03:50

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