Increasing discrimination efficiency in data envelopment analysis with imprecise input and output

Subject Areas : International Journal of Data Envelopment Analysis

Saeid  Shahghobadi ¹ (Department of Mathematics, Kermanshah Branch, Islamic Azad University, Kermanshah, Iran.)
Farhad  Moradi ² (Farhad Moradi, Islamic Azad University, Department of Mathematics, Sanandaj)
Abas  Ghomashi ³ (Department of mathematics, Kermanshah Branch, Islamic Azad University, Kermanshah, Iran.)

Received: 2019-08-01 Accepted : 2019-10-29 Published : 2019-11-01

Keywords: