Becker, Anke; Enke, Benjamin; Falk, Armin - 2020
little is known about the origins of the worldwide preference variation. This paper uses globally representative data on risk … aversion, time preference, altruism, positive reciprocity, negative reciprocity, and trust to uncover that contemporary … preference heterogeneity has its roots in the structure of the temporally distant migration patterns of our very early ancestors …