Recent advances in opinion modeling: control and social influence

G Albi, L Pareschi, G Toscani, M Zanella - Active Particles, Volume 1 …, 2017 - Springer
We survey some recent developments on the mathematical modeling of opinion dynamics.
After an introduction on opinion modeling through interacting multi-agent systems described …

[图书][B] Sociophysics: an introduction

P Sen, BK Chakrabarti - 2014 - books.google.com
This book discusses the study and analysis of the physical aspects of social systems and
models, inspired by the analogy with familiar models of physical systems and possible …

Social dynamics through kinetic exchange: The BChS model

S Biswas, A Chatterjee, P Sen, S Mukherjee… - Frontiers in …, 2023 - frontiersin.org
This review presents an overview of the current research in kinetic exchange models for
opinion formation in a society. The review begins with a brief introduction to previous models …

Disorder induced phase transition in kinetic models of opinion dynamics

S Biswas, A Chatterjee, P Sen - Physica A: Statistical Mechanics and its …, 2012 - Elsevier
We propose a model of continuous opinion dynamics, where mutual interactions can be
both positive and negative. Different types of distributions for the interactions, all …

Opinion modeling on social media and marketing aspects

G Toscani, A Tosin, M Zanella - Physical Review E, 2018 - APS
We introduce and discuss kinetic models of opinion formation on social networks in which
the distribution function depends on both the opinion and the connectivity of the agents. The …

Kinetic models of opinion formation in the presence of personal conviction

C Brugna, G Toscani - Physical Review E, 2015 - APS
We consider a nonlinear kinetic equation of Boltzmann type, which takes into account the
influence of conviction during the formation of opinion in a system of agents, which interact …

Role of conviction in nonequilibrium models of opinion formation

N Crokidakis, C Anteneodo - Physical Review E—Statistical, Nonlinear, and …, 2012 - APS
We analyze the critical behavior of a class of discrete opinion models in the presence of
disorder. Within this class, each agent opinion takes a discrete value (±1 or 0) and its time …

Disorder-induced phase transition in an opinion dynamics model: Results in two and three dimensions

S Mukherjee, A Chatterjee - Physical Review E, 2016 - APS
We study a model of continuous opinion dynamics with both positive and negative mutual
interactions. The model shows a continuous phase transition between a phase with …

Three-state opinion dynamics in modular networks

AL Oestereich, MA Pires, N Crokidakis - Physical review E, 2019 - APS
In this work we study the opinion evolution in a community-based population with intergroup
interactions. We address two issues. First, we consider that such intergroup interactions can …

[HTML][HTML] Dynamics of epidemic spreading with vaccination: Impact of social pressure and engagement

MA Pires, N Crokidakis - Physica A: Statistical Mechanics and its …, 2017 - Elsevier
In this work we consider a model of epidemic spreading coupled with an opinion dynamics
in a fully-connected population. Regarding the opinion dynamics, the individuals may be in …