B. Shavazipour
Department of Mathematics, Islamic Azad University, Mashhad branch, Mashhad, Iran
[ 1 ] - Ranking Efficient DMUs Using the Ideal point and Norms
In this paper, presenting two simple methods for ranking of efficient DMUs in DEA models that included to add one virtual DMU as ideal DMU and is using the additive model. Note that, we use an ideal point just for comparing efficient DMUs with. Although these methods are simple, they have ability for ranking all efficient DMUs, extreme points and the others, also they are capable of ranking t...
[ 2 ] - The Tchebycheff Norm for Ranking DMUs in Cellular Manufacturing Systems with Assignment Worker
This paper develops an integer mathematical programming model to design the cellular manufacturing systems under data envelopment analysis. Since workers have an important role in doing jobs on machines, assignment of workers to cells becomes a crucial factor for fully utilization of cellular manufacturing systems (CMS). The aim of the proposed is to minimize backorder costs and intercellul...
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