When large-scale projects have tasks with uncertain durations, it is often necessary to expedite tasks in order to improve the probability of completing the project before a fixed deadline. Whereas traditional project scheduling tools focus managerial attention on tasks that comprise the longest...

Because of activity duration uncertainties, large-scale projects can often be modeled most realistically as probabilistic activity networks. The complex interactions among activities with uncertain durations virtually assures a low probability that these projects will be completed before...

When large-scale projects have tasks with uncertain durations, it is often necessary to expedite tasks in order to improve the probability of completing the project before a fixed deadline. Whereas traditional project scheduling tools focus managerial attention on tasks that comprise the longest...