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Cost efficiency by Arash Method in DEA

Khezrimotlagh, Dariush and Mohsenpour, Zahra and Salleh, Shaharuddin (2012) Cost efficiency by Arash Method in DEA. Journal of Applied Mathematical Sciences (Hikari Press), 6 (101-10). pp. 5179-5184. ISSN 1312-885X

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Arash Method (AM) was recently proposed to distinguish between efficient decision making units (DMUs) and technically efficient ones where there are no any prices, weights or other assumptions between inputs and outputs of DMUs. This paper illustrates that AM is also able to evaluate the cost-efficiency of DMUs. Indeed, this paper represents that there is no require using cost-efficiency model with possessing AM with a proposition and some examples.

Item Type:Article
Uncontrolled Keywords:Mathematics
Subjects:Q Science > QA Mathematics
ID Code:46747
Deposited By: Haliza Zainal
Deposited On:22 Jun 2015 13:56
Last Modified:19 Sep 2017 11:15

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