issue 20 publication date 2016-09-25

• Monitoring process variability: a hybrid Taguchi loss and multiobjective genetic algorithm approach
• A Multi-Objective Particle Swarm Optimization for Mixed-Model Assembly Line Balancing with Different Skilled Workers
• Fuzzy Programming for Parallel Machines Scheduling: Minimizing Weighted Tardiness/Earliness and Flowtime through Genetic Algorithm
• Performance Improvement through a Marshaling Yard Storage Area in a Container Port Using Optimization via Simulation Technique (Case Study at Shahid Rajaee Container Port)
• Cell forming and cell balancing of virtual cellular manufacturing systems with alternative processing routes using genetic algorithm
• Fuzzy Multi-Objective Linear Programming for Project Management Decision under Uncertain Environment with AHP Based Weighted Average Method
• A hybrid intuitionistic fuzzy multi-criteria group decision making approach for supplier selection
• A New Dynamic Random Fuzzy DEA Model to Predict Performance of Decision Making Units
• A Compromise Decision-making Model for Multi-objective Large-scale Programming Problems with a Block Angular Structure under Uncertainty
• Efficiency evaluation of wheat farming: a network data envelopment analysis approach