Practical benchmarking in DEA using artificial DMUs

Subject Areas : Mathematical Optimization

Hosein Didehkhani ¹ , Farhad Hosseinzadeh Lotfi ² , Soheil Sadi-Nezhad ³

1 - Department of Industrial Engineering, Science and Research Branch, Islamic Azad University, Tehran, Iran
2 - Department of Mathematics, Science and Research Branch, Islamic Azad University, Tehran, Iran
3 - Department of Industrial Engineering, Science and Research Branch, Islamic Azad University, Tehran, Iran

Received: 2020-10-08 Accepted : 2020-10-08 Published : 2019-06-01

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