title: Selfish or selfless? The role of empathy in economics.
abstract: Empathy is a longstanding issue in economics, especially for welfare economics, but one which has faded from the scene in recent years. However, with the rise of neuroeconomics, there is now a renewed interest in this subject. Some economists have even gone so far as to suggest that neuroscientific experiments reveal heterogeneous empathy levels across individuals. If this were the case, this would be in line with economists' usual assumption of stable and given preferences and would greatly facilitate the study of prosocial behaviour with which empathy is often associated. After reviewing some neuroscientific psychological and neuroeconomic evidence on empathy, we will, however, criticize the notion of a given empathy distribution in the population by referring to recent experiments on a public goods game that suggest that, on the contrary, the degree of empathy that individuals exhibit is very much dependent on context and social interaction.
authors.affiliation: GREQAM, Université Paul Cézanne, Ecole des Hautes Etudes en Sciences Sociales, et Institut Universitaire de France, Aix-Marseille III, France.
authors.forename: Alan
authors.initials: A
authors.lastname: Kirman
authors.forename: Miriam
authors.initials: M
authors.lastname: Teschl
mesh_terms: D004467:Economics; D004645:Empathy / Q000502:physiology*; D005716:Game Theory; D006801:Humans; D007398:Interpersonal Relations; D008960:Models, Psychological; D012649:Self Concept; D012919:Social Behavior