List of Articles Open Access Article Abstract Page Full-Text 1 - Assembly line balancing to minimize balancing loss and system loss D Roy D Khan Open Access Article Abstract Page Full-Text 2 - A redundancy allocation problem with the choice of redundancy strategies by a memetic algorithm J Safari R Tavakkoli-Moghaddam Open Access Article Abstract Page Full-Text 3 - Fuzzy completion time for alternative stochastic networks S.S Hashemin Open Access Article Abstract Page Full-Text 4 - A profit Malmquist productivity index GH Tohidi SH Razavyan S Tohidnia Open Access Article Abstract Page Full-Text 5 - A graphical instrument for performance analysis of contractors K.T Yu C.Y Shen D.K Huang Open Access Article Abstract Page Full-Text 6 - Yard crane scheduling in port container terminals using genetic algorithm H Javanshir S.R Seyedalizadeh Ganji Open Access Article Abstract Page Full-Text 7 - Dynamic modeling to determine production strategies in order to maximize net present worth in small and medium size companies B Kiyani P Shahnazari Shahrezaei H Kazemipoor M Fallah Open Access Article Abstract Page Full-Text 8 - Determining maintenance system requirements by viewpoint of availability and lean thinking: A MODM approach S Ghayebloo H Babaei