Effects of the underlying topology on perturbation spreading in the Axelrod model for cultural dissemination

► We study the effects of topologies on perturbation spreading in the Axelrod model. ► We measured the avalanche size distribution, P(s), on various topologies. ► We show that the behavior of P(s) strongly depends on the underlying topology. ► The topology dependent P(s) are related to the transition nature of Axelrod model.