Homo economicus has justly been identified as the universal bogeyman of economics. Economic man, having been showered with criticism for a century and a half, continues to occupy critics to this day. Plenty of economists in the previous century have proclaimed the death of homo economicus and...

Many experimental studies report that economics students tend to act more selfishly than students of other disciplines, a finding that received widespread public and professional attention. Two main explanations that the existing literature offers for the differences found in the behavior...