List of Articles Open Access Article Abstract Page Full-Text 1 - A new approach to fuzzy quantities ordering based on distance method and its applications for solving fuzzy linear programming Seyyed Hadi Nasseri Elham Darban Jafari Roghayyeh Chameh Open Access Article Abstract Page Full-Text 2 - Supplier selection among alternative scenarios by Data envelopment analysis Mohsen Vaez ghasemi Open Access Article Abstract Page Full-Text 3 - A numerical approach for optimal control model of the convex semi-infinite programming Hamid Rouhparvar Open Access Article Abstract Page Full-Text 4 - A hybrid BSC-DEMATEL- FIS approach for performance measurement in Food Industry Shabnam Jalalat Mehdi Fadaei Mahdi Homayounfar Open Access Article Abstract Page Full-Text 5 - Alternative ranking method in Dynamic Data Envelopment Analysis (DDEA) Mahnaz Maghbouli Omid Yaghbubi Agreh Zahra Mohammadnezhad Open Access Article Abstract Page Full-Text 6 - Sensitivity Analysis in Two-Stage DEA Atena Forghani Esmaeil Najafi