issue 1 publication date 2017-06-01

• Solving product mix problem in multiple constraints environment using goal programming
• Analyzing and prioritization of HSE performance evaluation measures utilizing Fuzzy ANP (Case studies: Iran Khodro and Tabriz Petrochemical)
• Designing the optimum plan for regenerating the pedestrian network of historic districts using bi-level programming (Case study: Historical-Cultural district of Tehran, Iran)
• A fuzzy approach to reliability analysis
• Integrated modeling and solving the resource allocation problem and task scheduling in the cloud computing environment
• An innovative algorithm for planning and scheduling healthcare units with the aim of reducing the length of stay for patients (Case study: Cardiac SurgeryWard of Razavi Hospital of Mashhad)