Opinion dynamics in social networks: From models to data

AF Peralta, J Kertész, G Iñiguez - arXiv preprint arXiv:2201.01322, 2022 - arxiv.org
Opinions are an integral part of how we perceive the world and each other. They shape
collective action, playing a role in democratic processes, the evolution of norms, and cultural …

Cumulative effects of triadic closure and homophily in social networks

A Asikainen, G Iñiguez, J Ureña-Carrión, K Kaski… - Science …, 2020 - science.org
Social network structure has often been attributed to two network evolution mechanisms—
triadic closure and choice homophily—which are commonly considered independently or …

[HTML][HTML] Statistical physics of opinion formation: Is it a SPOOF?

A Jędrzejewski, K Sznajd-Weron - Comptes Rendus Physique, 2019 - Elsevier
We present a short review based on the nonlinear q-voter model about problems and
methods raised within statistical physics of opinion formation (SPOOF). We describe …

Ordering dynamics in the voter model with aging

AF Peralta, N Khalil, R Toral - Physica A: Statistical Mechanics and its …, 2020 - Elsevier
We study theoretically and numerically the voter model with memory-dependent dynamics at
the mean-field level. The “internal age”, related to the time an individual spends holding the …

Coevolutionary dynamics of group interactions: coevolving nonlinear voter models

B Min - Frontiers in Complex Systems, 2023 - frontiersin.org
We survey the coevolutionary dynamics of network topology and group interactions in
opinion formation, grounded on a coevolving nonlinear voter model. The coevolving …

Threshold cascade dynamics in coevolving networks

B Min, M San Miguel - Entropy, 2023 - mdpi.com
We study the coevolutionary dynamics of network topology and social complex contagion
using a threshold cascade model. Our coevolving threshold model incorporates two …

Emergence of complex structures from nonlinear interactions and noise in coevolving networks

T Raducha, M San Miguel - Scientific reports, 2020 - nature.com
We study the joint effect of the non-linearity of interactions and noise on coevolutionary
dynamics. We choose the coevolving voter model as a prototype framework for this problem …

Multilayer coevolution dynamics of the nonlinear voter model

B Min, MS Miguel - New Journal of Physics, 2019 - iopscience.iop.org
We study a coevolving nonlinear voter model (CNVM) on a two-layer network. Coevolution
stands for coupled dynamics of the state of the nodes and of the topology of the network in …

Coevolutionary dynamics of information spreading and heterophilic link rewiring

J Choi, B Min - arXiv preprint arXiv:2309.07490, 2023 - arxiv.org
In many complex systems, the dynamic processes that take place on a network and the
changes in the network topology are intertwined. Here, we propose a model of …

Spontaneous symmetry breaking of active phase in coevolving nonlinear voter model

A Jędrzejewski, J Toruniewska, K Suchecki, O Zaikin… - Physical Review E, 2020 - APS
We study an adaptive network model driven by a nonlinear voter dynamics. Each node in
the network represents a voter and can be in one of two states that correspond to different …