Over 97% of people objectively lose productivity when switching context, even when subjectively believing they are handling it well.

Digital habits also influence emotional well-being. Constant information exposure increases mental noise. The brain remains in a state of alertness rather than reflection. This condition reduces ...

Two tasks using the same senses are harder than others, research finds. Aug. 13, 2012 — -- We humans like to think we're good at using our nimble brains to deal with two challenges at once. But ...