Male aggressiveness as intrasexual contest competition in a cross-cultural sample

Behavioral Ecology and Sociobiology Vol/Iss. 72(83) Springer-Verlag GmbH Germany Published In Pages: ??
By Carter, Tara-Lyn, Kushnick, Geoff


Aggression is lower in societies where males show greater subsistence effort.


Test NameSupportSignificanceCoefficientTail
Bayesian IRT analysis and imputationSupportedUNKNOWN(individual model, posterior mean = -0.54 CI =-1.03, 0.003; global model, posterior mean = -0.39, CI = -1.00, 0.18)UNKNOWN