Proposing new models for finding the most efficient DMUs in DEA

Abstract

This paper improves the integrated Data Envelopment Analysis (DEA) model introduced by Amin (2009) [1]. for finding the most efficient Decision Making Units In addition this research introduces an integrated DEA model called “MinMin” and using comparisons between earlier models and the proposed model determines the most efficient Decision Making Unit (DMU). The properties are included in an improved mathematical calculation and this is applied to a real data set consisting of the 19 facility layout alternatives to demonstrate the usefulness and intelligibility of the study.