91 citations · 143 across the 10 of their papers we have counts for
5 papers · 1 filter
Epidemiological modeling of the 2005 French riots: a spreading wave and the role of contagion
Laurent Bonnasse-Gahot, Henri Berestycki, Marie-Aude Depuiset +4
As a large-scale instance of dramatic collective behaviour, the 2005 French riots started in a poor suburb of Paris, then spread in all of France, lasting about three weeks. Remark…
Adoption of Innovations with Contrarians and Repentant Agents
Mirta B. Gordon, M. F. Laguna, S. Goncalves +1
The dynamics of adoption of innovations is an important subject in many fields and areas, like technological development, industrial processes, social behavior, fashion or marketin…
Discrete Choices under Social Influence: Generic Properties
Mirta B. Gordon, Jean-Pierre Nadal, Denis Phan +1
We consider a model of socially interacting individuals that make a binary choice in a context of positive additive endogenous externalities. It encompasses as particular cases sev…
Collective states in social systems with interacting learning agents
Viktoriya Semeshenko, Mirta B. Gordon, Jean-Pierre Nadal
We consider a social system of interacting heterogeneous agents with learning abilities, a model close to Random Field Ising Models, where the random field corresponds to the idios…
Dynamics of Social Systems: Cooperation and Free-Riding
Yiping Ma, Mirta B. Gordon, Jean-Pierre Nadal
We study the mean field dynamics of a model introduced by Phan et al [Wehia, 2005] of a polymorphic social community. The individuals may choose between three strategies: either no…