Modelling Reciprocal Altruism

@article{Stephens1996ModellingRA,
  title={Modelling Reciprocal Altruism},
  author={Christopher Stephens},
  journal={The British Journal for the Philosophy of Science},
  year={1996},
  volume={47},
  pages={533 - 551}
}
  • Christopher Stephens
  • Published 1 December 1996
  • Psychology
  • The British Journal for the Philosophy of Science
Biologists rely extensively on the iterated Prisoner's Dilemma game to model reciprocal altruism. After examining the informal conditions necessary for reciprocal altruism, I argue that formal games besides the standard iterated Prisoner's Dilemma meet these conditions. One alternate representation, the modified Prisoner's Dilemma game, removes a standard but unnecessary condition; the other game is what I call a Cook's Dilemma. We should explore these new models of reciprocal altruism because… 
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