Keywords = Undesirable outputs
A Modified Russell Measure for Estimating Efficiency Changes in the Presence of the Undesirable Outputs and Stochastic Data

Articles in Press, Accepted Manuscript, Available Online from 09 November 2021

10.24200/sci.2021.58051.5538

Seyedeh Sara Hosseini; Reza Farzipoor Saen; Reza Kazemi Matin


Fuzzy DEA Efficiency Analysis with the Acceptance Degree of the Violated Fuzzy Constraints

Articles in Press, Accepted Manuscript, Available Online from 27 February 2024

10.24200/sci.2024.58482.5747

Monireh Jahani Sayyad Noveiri; Sohrab Kordrostami


A Malmquist productivity index with the directional distance function and uncertain data

Volume 26, Issue 6, November and December 2019, Pages 3819-3834

10.24200/sci.2018.5259.1173

N. Aghayi; M. Tavana; B. Maleki


A new super-eciency model in the presence of both zero data and undesirable outputs

Volume 21, Issue 6, December 2014, Pages 2360-2367

M. Tavassoli; R. Farzipoor Saen; G.R. Faramarzi