Epidemic processes in complex networks

R Pastor-Satorras, C Castellano, P Van Mieghem… - Reviews of modern …, 2015 - APS
In recent years the research community has accumulated overwhelming evidence for the
emergence of complex and heterogeneous connectivity patterns in a wide range of …

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 …

Equivalence and its invalidation between non-Markovian and Markovian spreading dynamics on complex networks

M Feng, SM Cai, M Tang, YC Lai - Nature communications, 2019 - nature.com
Epidemic spreading processes in the real world depend on human behaviors and,
consequently, are typically non-Markovian in that the key events underlying the spreading …

Generalization of pairwise models to non-Markovian epidemics on networks

IZ Kiss, G Röst, Z Vizi - Physical review letters, 2015 - APS
In this Letter, a generalization of pairwise models to non-Markovian epidemics on networks
is presented. For the case of infectious periods of fixed length, the resulting pairwise model …

A Gillespie algorithm for non-Markovian stochastic processes

N Masuda, LEC Rocha - Siam Review, 2018 - SIAM
The Gillespie algorithm provides statistically exact methods for simulating stochastic
dynamics modeled as interacting sequences of discrete events including systems of …

Infected or informed? Social structure and the simultaneous transmission of information and infectious disease

JC Evans, MJ Silk, NJ Boogert, DJ Hodgson - Oikos, 2020 - Wiley Online Library
Social interactions present opportunities for both information and infection to spread through
populations. Social learning is often proposed as a key benefit of sociality, while infectious …

Spectral analysis of epidemic thresholds of temporal networks

YQ Zhang, X Li, AV Vasilakos - IEEE transactions on …, 2017 - ieeexplore.ieee.org
Many complex systems can be modeled as temporal networks with time-evolving
connections. The influence of their characteristics on epidemic spreading is analyzed in a …

Validity of Markovian modeling for transient memory-dependent epidemic dynamics

M Feng, L Tian, YC Lai, C Zhou - Communications Physics, 2024 - nature.com
The initial transient phase of an emerging epidemic is of critical importance for data-driven
model building, model-based prediction of the epidemic trend, and articulation of …

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 …

Small inter-event times govern epidemic spreading on networks

N Masuda, P Holme - Physical Review Research, 2020 - APS
Many aspects of human and animal interaction, such as the frequency of contacts of an
individual, the number of interaction partners, and the time between the contacts of two …