Delivery reliability has emerged as a key competitive factor in a variety of service and manufacturing industries. Thus, many firms are adopting the use of delivery-time guarantees as part of their market positioning strategy. This research generalizes existing blanket delivery-time guarantee...

In this paper, we develop effective methods for solving the power-networking problem encountered by the Tulsa Metro Chamber. The primary objective is the maximization of unique contacts made in meetings with multiple rotations of participants. Mixed-integer and constraint-programming models are...

In the stochastic variant of the vehicle routing problem with time windows, known as the SVRPTW, travel times are assumed to be stochastic. In our chance-constrained approach to the problem, restrictions are placed on the probability that individual time window constraints are violated, while...