PBS did a piece entitled Exploring the Psychology of Wealth, 'Pernicious' Effects of Economic Inequality with Paul Piff (one of the authors of this paper) [1].

PBS did a piece entitled Exploring the Psychology of Wealth, 'Pernicious' Effects of Economic Inequality with Paul Piff (one of the authors of this paper) [1]. [1] http://www.pbs.org/newshour/bb/business/jan-june13/makingsense_06-21.html http://www.pbs.org/newshour/bb/business/jan-june13/makingsen...