title: Behavioural ecology in traditional societies.
abstract: Can models from behavioural ecology explain cultural diversity in human populations? Studies of variation in reproductive and productive behaviour, both within and between traditional societies, are beginning to show that specific predictions from sexual selection and optimal foraging theory can be developed and tested with human data. Greatest success has been in the study of foraging; whereas attempts to understand patterns of marriage and parental investment have been most convincing in those cases where behaviour is related to specific ecological and social conditions. The aim of human behavioural ecologists in the future will be to determine the constraints that the dual goals of reproduction and production place on individuals.
authors.affiliation: Evolution and Human Behavior Program, Rackham Building, University of Michigan, Ann Arbor, MI 48109-1070, USA.
authors.forename: M B
authors.initials: MB
authors.lastname: Mulder