issue 1 publication date 2005-09-01

• A hybrid method to find cumulative distribution function of completion time of GERT networks
• An ACO algorithm for one-dimensional cutting stock problem
• Estimating process capability indices using ridge regression
• A multi-criteria vehicle routing problem with soft time windows by simulated annealing
• Team size effect on teamwork productivity using information technology
• A fuzzy approach to solve a multi-objective linear fractional inventory model
• Inverse feasible problem
• An efficiency measurement model in fuzzy environments, using data envelopment analysis