271 citations · 388 across the 5 of their papers we have counts for
6 papers · 1 filter
Cooperation transitions in social games induced by aspiration-driven players
Miguel Aguilar-Janita, Nagi Khalil, Inmaculada Leyva +1
Cooperation and defection are social traits whose evolutionary origin is still unresolved. Recent behavioral experiments with humans suggested that strategy changes are driven main…
Zealots in multi-state noisy voter models
Nagi Khalil, Tobias Galla
The noisy voter model is a stylised representation of opinion dynamics. Individuals copy opinions from other individuals, and are subject to spontaneous state changes. In the case…
Growing scale-free simplices
K. Kovalenko, I. Sendiña-Nadal, N. Khalil +6
The past two decades have seen significant successes in our understanding of complex networked systems, from the mapping of real-world social, biological and technological networks…
Ordering dynamics in the voter model with aging
Antonio F. Peralta, Nagi Khalil, Raul Toral
The voter model with memory-dependent dynamics is theoretically and numerically studied at the mean-field level. The `internal age', or time an individual spends holding the same s…
The noisy voter model under the influence of contrarians
Nagi Khalil, Raul Toral
The influence of contrarians on the noisy voter model is studied at the mean-field level. The noisy voter model is a variant of the voter model where agents can adopt two opinions,…
Zealots in the mean-field noisy voter model
Nagi Khalil, Maxi San Miguel, Raul Toral
The influence of zealots on the noisy voter model is studied theoretically and numerically at the mean-field level. The noisy voter model is a modification of the voter model that…