[PDF][PDF] Evaluation of general two-stage network systems in the presence of undesirable and non-discretionary data

J Pourmahmoud, D Norouzi Bene - Iranian Journal of Operations Research, 2022 - iors.ir
Data Envelopment Analysis is one of the most appropriate methods in Evaluation of decision-
making units in the real world. That is why researchers have always tried to improve and …

Global Malmquist productivity index for evaluation of multistage series systems with undesirable and non-discretionary data

J Pourmahmoud… - … in Combinatorics and …, 2024 - comb-opt.azaruniv.ac.ir
Data Envelopment Analysis measures relative efficiency, in which the performances of the
DMUs in a group are compared. In this approach, an efficient unit in one group may be …