A NON-RADIAL ROUGH DEA MODEL

There are situations that Decision Making Units (DMU’s) have uncertain information and their inputs and outputs cannot alter redially. To this end, this paper combines the rough set theorem (RST) and Data Envelopment Analysis (DEA) and proposes a non-redial Rough-DEA (RDEA) model so called additive rough-DEA model and illustrates the proposed model by a numerical example.

A NON-RADIAL ROUGH DEA MODEL Keywords:

Rough data envelopment analysis (RDEA) , Data Envelopment Analysis (DEA) , uncertainty

A NON-RADIAL ROUGH DEA MODEL authors

Gh. Tohidi

Islamic Azad University, Central Tehran Branch Iran, Islamic Republic of Department of Mathematics

P. Valizadeh

Islamic Azad University, Central Tehran Branch Iran, Islamic Republic of Department of Mathematics

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Link to this Paper:

https://civilica.com/doc/1590193

Document National Code:

JR_IJMAC-1-4_006

Index date: 18 January 2023

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Tohidi, Gh. and Valizadeh, P.,1390,A NON-RADIAL ROUGH DEA MODEL,https://civilica.com/doc/1590193

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Scientometrics

The specifications of the publisher center of this Paper are as follows:

Ranking of Islamic Azad University of Central Tehran

Type of center: دانشگاه آزاد

Paper count: 26,985

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