Guzmán, Ricardo Andrés and Rodríguez-Sickert, Carlos and Rowthorn, Robert (2006): When in Rome, do as the Romans do: the coevolution of altruistic punishment, conformist learning, and cooperation. Published in: Evolution and Human Behavior , Vol. 28, No. 2 (March 2007): pp. 112-117.
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We model the coevolution of behavioral strategies and social learning rules in the context of a cooperative dilemma, a situation in which individuals must decide whether or not to subordinate their own interests to those of the group. There are two learning rules in our model, conformism and payoff-dependent imitation, which evolve by natural selection, and three behavioral strategies, cooperate, defect, and cooperate plus punish defectors, which evolve under the influence of the prevailing learning rules. Group and individual level selective pressures drive evolution.
We also simulate our model for conditions that approximate those in which early hominids lived. We find that conformism can evolve when the only problem that individuals face is a cooperative dilemma, in which prosocial behavior is always costly to the individual. Furthermore, the presence of conformists dramatically increases the group size for which cooperation can be sustained. The results of our model are robust: they hold even when migration rates are high, and when conflict among groups is infrequent.
|Item Type:||MPRA Paper|
|Original Title:||When in Rome, do as the Romans do: the coevolution of altruistic punishment, conformist learning, and cooperation|
|Keywords:||Evolution of behavior; Social learning; Cooperation; Conformism; Altruistic punishment; Public good games|
|Subjects:||Z - Other Special Topics > Z1 - Cultural Economics; Economic Sociology; Economic Anthropology > Z13 - Economic Sociology; Economic Anthropology; Social and Economic Stratification
H - Public Economics > H4 - Publicly Provided Goods > H41 - Public Goods
Z - Other Special Topics > Z1 - Cultural Economics; Economic Sociology; Economic Anthropology
|Depositing User:||Ricardo Andrés Guzmán|
|Date Deposited:||07. Mar 2007|
|Last Modified:||14. Feb 2013 12:25|
Bowles, S., J. K. Choi, and A. Hopfensitz (2003). The coevolution of individual behaviors and social institutions. Journal of Theoretical Biology, 223, 135–147.
Boyd, R., H. Gintis, S. Bowles, and P. Richerson (2003). The evolution of altruistic punishment. Proceedings of the National Academy of Science, 100, 3631–3635.
Boyd, R., and P. J. Richerson (1985). Culture and the Evolutionary Process. Chicago: University of Chicago Press.
Boyd, R., and P. J. Richerson (2005). Solving the puzzle of human cooperation. In S. Levinson (Ed.), Evolution and Culture. Cambridge, MA: MIT Press.
Cavalli-Sforza, L. L., and M. W. Feldman, (1981). Cultural Transmission and Evolution. Princeton, NJ: Princeton University Press.
Efferson, C., Lalive, R., P. J. Richerson, R. McElreath, and M. Lubell (2006). Social Learning Experiments. Unpublished manuscript.
Fehr, E., and S. Gaechter (2000). Cooperation and punishment in public good games. American Economic Review, 90, 980–994.
Fehr, E., and S. Gaechter (2002). Altruistic punishment in humans. Nature, 415, 137–140.
Feldman, M., K. Aoki, and J. Kumm (1996). Individual versus social learning: Evolutionary analysis in a fluctuating environment. Anthropological Science, 104, 209–232.
Gintis, H. (2000). Strong reciprocity and human sociality. Journal of Theoretical Biology, 206, 169–179.
Gintis, H., S. Bowles, R. Boyd, and E. Fehr (2003). Explaining altruistic behavior in humans. Evolution and Human Behavior, 24, 153–172.
Hamilton, W. D. (1964). The genetical evolution of social behavior. Journal of Theoretical Biology, 37, 1--52.
Henrich, J. (2004). Cultural group selection, coevolutionary processes and large-scale cooperation. Journal of Economic Behavior and Organization, 53, 3–35.
Henrich, J., and R. Boyd (1998). The evolution of conformist transmission and between-group differences. Evolution and Human Behavior, 19, 215–242.
Henrich, J., and R. Boyd (2001). Why people punish defectors: weak conformist transmission can stabilise costly enforcement of norms in cooperative dilemmas. Journal of Theoretical Biology, 208, 79–89.
Ostrom, E., J. Walker, and R. Gardner (1992). Covenants with and without a sword: Self-governance is possible. The American Political Science Review, 86, 404–417.
Richerson, P. J., and R. Boyd (1998). The Evolution of Human Ultra-Sociality, In I. Eibl-Eibisfeldt, and F. Salter (Eds.), Ideology, Warfare, and Indoctrinability (pp. 71–95). Berghan Books.
Sober, E., and D. Wilson (1994). Reintroducing group selection to the human behavioral sciences. Brain and Behavioral Sciences, 17, 585–654.
Trivers, R. L. (1971). The evolution of reciprocal altruism. Quarterly Review of Biology. 46, 35–57.