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Competitive morality

Published online by Cambridge University Press:  01 February 2013

Gilbert Roberts*
Affiliation:
Centre for Behaviour & Evolution, Institute of Neuroscience, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne NE2 4HH, United Kingdom. [email protected]://www.ncl.ac.uk/cbe/people/profile/gilbert.roberts

Abstract

Baumard et al. argue that partner choice leads to fairness and mutualism, which then form the basis for morality. I comment that mutualism takes us only so far, and I apply the theory of competitive altruism in arguing how strategic investment in behaviours which make one a desirable partner may drive moral conduct.

Type
Open Peer Commentary
Copyright
Copyright © Cambridge University Press 2013

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References

Alexander, R. (1987) The biology of moral systems (Foundations of human behavior). Aldine de Gruyter.Google Scholar
Barclay, P. (2006) Reputational benefits for altruistic punishment. Evolution and Human Behavior 27(5):325–44.CrossRefGoogle Scholar
Bereczkei, T., Birkas, B. & Kerekes, Z. (2007) Public charity offer as a proximate factor of evolved reputation-building strategy: An experimental analysis of a real-life situation. Evolution and Human Behavior 28(4):277–84.Google Scholar
Johnstone, R. A. (1997) The tactics of mutual mate choice and competitive search. Behavioral Ecology and Sociobiology 40(1):5159.CrossRefGoogle Scholar
Kurzban, R., DeScioli, P. & O'Brien, E. (2007) Audience effects on moralistic punishment. Evolution and Human Behavior 28(2):7584. doi:10.1016/j.evolhumbehav.2006.06.001.Google Scholar
Leimar, O. & Hammerstein, P. (2001) Evolution of cooperation through indirect reciprocity. Proceedings of the Royal Society of London, B: Biological Sciences 268(1468):745–53.Google Scholar
Lyle, H., Smith, E. & Sullivan, R. (2009) Blood donations as costly signals of donor quality. Journal of Evolutionary Psychology 7(4):263–86. doi:10.1556/JEP.7.2009.4.1.CrossRefGoogle Scholar
Maynard Smith, J. & Harper, D. (2003) Animal signals. Oxford University Press.CrossRefGoogle Scholar
Milinski, M., Semmann, D., Bakker, T. C. M. & Krambeck, H. J. (2001) Cooperation through indirect reciprocity: Image scoring or standing strategy? Proceedings of the Royal Society of London, B: Biological Sciences 268(1484):2495–501.Google Scholar
Miller, G. F. (2007) Sexual selection for moral virtues. Quarterly Review of Biology 82(2):97125.CrossRefGoogle ScholarPubMed
Noë, R. & Hammerstein, P. (1994) Biological markets: Supply and demand determine the effect of partner choice in cooperation, mutualism and mating. Behavioral Ecology and Sociobiology 35(1):111.CrossRefGoogle Scholar
Nowak, M. A. & Sigmund, K. (2005) Evolution of indirect reciprocity. Nature 437:1291–97.Google Scholar
Roberts, G. (1998) Competitive altruism: From reciprocity to the handicap principle. Proceedings of the Royal Society of London, Series B: Biological Sciences 265(1394):427–31.Google Scholar
Roberts, G. (2005) Cooperation through interdependence. Animal Behaviour 70(4):901908.Google Scholar
Roberts, G. (2008) Evolution of direct and indirect reciprocity. Proceedings of the Royal Society of London, B: Biological Sciences 275(1631):173–79.Google Scholar
Sherratt, T. N. & Roberts, G. (1998) The evolution of generosity and choosiness in cooperative exchanges. Journal of Theoretical Biology 193(1):167–77.Google Scholar
Sigmund, K. (2012) Moral assessment in indirect reciprocity. Journal of Theoretical Biology 299:2530. doi:10.1016/j.jtbi.2011.03.024.CrossRefGoogle ScholarPubMed
Sylwester, K. & Roberts, G. (2010) Cooperators benefit through reputation-based partner choice in economic games. Biology Letters 6(5):659–62. doi:10.1098/rsbl.2010.0209.Google Scholar
Van Vugt, M., Roberts, G. & Hardy, C. (2007) Competitive altruism: Development of reputation-based cooperation in groups. In: Handbook of Evolutionary Psychology, ed. Dunbar, R. & Barrett, L., pp. 531–40. Oxford University Press.Google Scholar