issue 2 publication date 2017-06-01

• An improved genetic algorithm for multidimensional optimization of precedence-constrained production planning and scheduling
• A robust multi-objective global supplier selection model under currency fluctuation and price discount
• Fault tolerant system with imperfect coverage, reboot and server vacation
• Interval MULTIMOORA method with target values of attributes based on interval distance and preference degree: biomaterials selection
• A multi-objective model for closed-loop supply chain optimization and efficient supplier selection in a competitive environment considering quantity discount policy
• A Taguchi approach on optimal process control parameters for HDPE pipe extrusion process
• The multi-objective decision making methods based on MULTIMOORA and MOOSRA for the laptop selection problem
• Residuals based process capability indices for two-stage processes
• Development of system decision support tools for behavioral trends monitoring of machinery maintenance in a competitive environment
• Techniques for cash management in scheduling manufacturing operations