"A New York Times economics columnist explores the findings in recent years by scientists who have discovered that chance plays a much larger role in important life situations than most people imagine, showing how a more accurate understanding of this discovery could lead to better, richer and...

This chapter brings together some of the recent empirical and experimental evidence regarding preferences for social status. While briefly reviewing evidence from different literatures that is consistent with the existence of preferences for status, we pay special attention to experimental work...

Obesity has become a major health issue. Research in economics has provided important insights as to how technological progress reduced the relative price of food and contributed to the increase in obesity. However, the increased availability of food might well have overstrained will power and...