In this paper, we present an application of 0-1 linear programming problem in the indentification of the nondominated paths on a network. To find efficient paths, an adaptationof the Additive model, which called Additive model without output, is used. Key Words- Data Envelopment Analysis, 0-1 Linear Programming, Efficiency
Gholam Reza Jahanshahloo, F. Hosseinzadeh Lotfi, N