Stress can affect you deeply in terms of both mental and physical levels. When you keep functioning, ticking off tasks, telling yourself you are fine, until one day you feel constantly tired, ...

Every flu season, American healthcare quietly conducts the same test: What happens when the people who deliver care fall ill at the same time that patient volumes tick up? The answer is sobering.

Abstract: We consider a single-machine scheduling problem with unequal job sizes and ready times. Several jobs can be processed at the same time on the machine if the sum of their sizes does not ...