List of Articles Saeid Shahghobadi Article 1 - Factors affecting deviations of efficiency in distance-based Common Set of Weight -DEA models 20.1001.1.25885723.2021.13.1.4.7 Saeid Saeid Shahghobadi* Iranian Journal of Optimization , Issue 1 , Year , Winter 2021 Article 2 - Non-dominated DEA cross efficiency scores; a secondary goal approach Saed Shahghobadi Abbas Ghomashi Farhad Moradi Iranian Journal of Optimization , Issue 2 , Year , Spring 2022