4 papers
Explosive adoption of corrupt behaviors in social systems with higher-order interactions
Elisa Bretón-Fuertes, Clara Clemente-Marcuello, Verónica Sanz-Arqué +4
Human behaviors in social systems are often shaped by group pressure and collective norms, especially since the rise of social media platforms. However, in the context of adopting…
Social polarization promoted by sparse higher-order interactions
Hugo Pérez-MartÃnez, Santiago Lamata-OtÃn, Federico Malizia +3
Many social interactions are group-based, yet their role in social polarization remains largely unexplored. To bridge this gap here we introduce a higher-order framework that takes…
Genotype networks drive oscillating endemicity and epidemic trajectories in viral evolution
Santiago Lamata-OtÃn, Santiago Lamata-Otín, Octavian C. Rotita-Ion +5
Rapidly evolving viruses use antigenic drift as a key mechanism to evade host immunity and persist in real populations. While traditional models of antigenic drift and epidemic spr…
Hyperedge Overlap drives Synchronizability of Systems with Higher-Order interactions
Santiago Lamata-OtÃn, Federico Malizia, Vito Latora +2
The microscopic organization of dynamical systems coupled via higher-order interactions plays a pivotal role in understanding their collective behavior. In this paper, we introduce…