• P-ISSN 0974-6846 E-ISSN 0974-5645

Indian Journal of Science and Technology


Indian Journal of Science and Technology

Year: 2015, Volume: 8, Issue: Supplementary 8, Pages: 1-7

Original Article

Stochastic Modified MAJ Model for Measuring the Efficiency and Ranking of DMUs


The present study focuses on the extention of modified MAJ model in stochastic-data presence. To this aim, a stochastic modified MAJ model in stochastic data envelopment analysis (SDEA) is proposed for measuring the stochastic α-efficiency of decision-making units (DMUs) with normal-distribution inputs and outputs. Furthermore, stochastic super efficiency based on modified MAJ model is proposed for ranking stochastic α-efficient DMUs in stochastic modified MAJ model. Finally, a numerical example is presented to demonstrate the proposed idea. 
Keywords: Maj Model, Modified Maj Model, Stochastic Data Envelopment Analysis, Stochastic Modified Stochastic Super Efficiency Model


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