Author = Seyyed Esmaeil Najafi
Optimizing a bi-objective multi-period fish closed-loop supply chain network design by three multi-objective meta-heuristic algorithms

Articles in Press, Accepted Manuscript, Available Online from 12 October 2021

10.24200/sci.2021.57930.5477

Maedeh Fasihi; Reza Tavakkoli-Moghaddam; Seyyed Esmaeil Najafi; Mostafa Hajiaghaei


Optimization of multi-objective reliability redundancy allocation problem with non-homogeneous components using mixed redundancy strategy under uncertainty conditions

Articles in Press, Accepted Manuscript, Available Online from 11 November 2024

10.24200/sci.2024.61576.7402

Gholamreza Noormohammadi; Jalal Safari; Esmaeil Najafi; Farzad Movahedi Sobhani


Efficiency evaluation of a three-stage leader-follower model by data envelopment analysis with double-frontier viewpoint

Volume 28, Issue 1, January and February 2021, Pages 492-515

10.24200/sci.2019.51980.2459

E. Vaezi; S.E. Najafi; S. M. Hajimolana; F. Hosseinzadeh Lotfi; M. Ahadzadeh Namin