issue 2 publication date 2015-07-01

• A genetic algorithm approach for a dynamic cell formation problem considering machine breakdown and buffer storage
• Coordinating a decentralized supply chain with a stochastic demand using quantity flexibility contract: a game-theoretic approach
• Robust Optimal Desirability Approach for Multiple Responses Optimization with Multiple Productions Scenarios
• Design of Economic Optimal Double Sampling Design with Zero Acceptance Numbers
• A New Uncertain Modeling of Production Project Time and Cost Based on Atanassov Fuzzy Sets
• Improving envelopment in data envelopment analysis by means of unobserved DMUs: an application of banking industry