Oppdragsgivers prosjektnr.:
Frisch prosjekt: 3134 - Self-image and sustainability
Playing with the good guys. A public good game with endogenous group formation
Lenke til artikkel:
Forfattere:
Brekke, Kjell Arne, Karen E. Hauge, Jo Thori Lind og Karine Nyborg
År:
2011
Referanse:
Vol 95(9-10), 1111-1118Sammendrag (engelsk)
Are some individuals generally more pro-social than others? If so, socially beneficial commitments could serve as a costly screening device helping the pro-social to match. We present a public good game experiment in which subjects choose between two group types: in blue groups, subjects receive a fixed extra payoff; in red groups, this extra payoff is donated, instead, to the Red Cross. A substantial share of our subjects chose red groups. Contributions in red groups were initially higher and stayed high, while contributions in blue groups displayed the well-known declining pattern.
Nøkkelord:
Altruism; Conditional cooperation; Self-selection
JEL:
D11; D12; D64; H41
Prosjekt info:
Oppdragsgiver: Norges forskningsrådOppdragsgivers prosjektnr.:
Frisch prosjekt: 3134 - Self-image and sustainability
