Consequences of driving drunk are paying off
Punishments for drivers whose blood alcohol content is measured above legal thresholds for impairment have reduced the likelihood of repeat offenses, says a University of Oregon economist.
New Year's Eve to test Uber, Lyft
After the clock strikes midnight, the champagne is popped and verses of "Auld Lang Syne" are sung with the slur of too many libations, for millions of people on New Year's Eve there will be only one thing left to do - order ...
Evolution: Social exclusion leads to cooperation
Social exclusion as a punishment strategy helps explain the evolution of cooperation, according to new research published today in the Proceedings of the Royal Society B.