Correlations and other collective phenomena are considered in a schematic model of
pairwise interacting, competing and collaborating agents facing a binary choice and situated …

Inspired by the classical riot model proposed by Granovetter in 1978, we consider a
parametric stochastic dynamical system that describes the collective behavior of a large …

In this paper, we propose a model where binary games with many players are implemented
at two subsequent dates. An external authority sets incentives to maximize the gain deriving …