The Guardian, 26.11.2014 | Emine Saner

„Research indicates that the mere suggestion someone has acquired new power makes them behave antisocially and eat more messily. […] A study by two researchers, Joris Lammers and Adam Galinsky, split 105 people into two groups and asked each to recall an instance in which they had power.”

Link to article: http://www.theguardian.com/commentisfree/2014/nov/26/high-pitched-voices-powers-research-antisocial