Altruism in viscous populations — an inclusive fitness model

@article{Taylor2005AltruismIV,
  title={Altruism in viscous populations — an inclusive fitness model},
  author={Peter D. Taylor},
  journal={Evolutionary Ecology},
  year={2005},
  volume={6},
  pages={352-356}
}
  • P. Taylor
  • Published 1 July 1992
  • Biology, Economics
  • Evolutionary Ecology
SummaryA viscous population (Hamilton, 1964) is one in which the movement of organisms from their place of birth is relatively slow. This viscosity has two important effects: one is that local interactions tend to be among relatives, and the other is that competition for resources tends to be among relatives. The first effect tends to promote and the second to oppose the evolution of altruistic behaviour. In a simulation model of Wilsonet al. (1992) these two factors appear to exactly balance… 

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Can altruism evolve in a purely viscous

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