The paper examines prioritization in a queuing system and analyzes whether, in the presence of heterogeneous customers and a costly sorting process, it pays to prioritize. In particular, in our model, the task of gathering information to prioritize/sort jobs consumes resources. We investigate a...

We consider the work flow in a medical teaching facility, examining the process that involves an initial patient exam by a resident physician, a subsequent conference between the resident and the attending physician, and the attending physician’s visit with the patient. We create an analytical...