Queueing theory is a mathematical study of waiting lines or queues used to model a wide array of practical systems such as call centres, manufacturing lines, computer networks and healthcare ...

Operations research analysts are involved in top-level strategizing, planning, and forecasting. They use advanced techniques from mathematics, science, and engineering to make better decisions and to ...

IN his admirable article on operational research in Nature of March 13, Sir Charles Goodeve makes the statement : "The application of the statistical tool is still on the increase, but there is no ...