On the role of community structure in evolution of opinion formation: A new bounded confidence opinion dynamics

Y Peng, Y Zhao, J Hu - Information Sciences, 2023 - Elsevier
… of opinion dynamics. However, the existing opinion dynamics ignore the relationship between
opinion … To address the limitation, we build a novel bounded confidence opinion dynamics

[HTML][HTML] Bounded confidence opinion dynamics: A survey

C Bernardo, C Altafini, A Proskurnikov, F Vasca - Automatica, 2024 - Elsevier
… is referred to as the Bounded Confidence Opinion Dynamics (BCOD) … bounded confidence
models we consider below, the weights are nonlinear discontinuous functions of the opinions

An adaptive bounded-confidence model of opinion dynamics on networks

U Kan, M Feng, MA Porter - Journal of Complex Networks, 2023 - ieeexplore.ieee.org
… We briefly review the DW model of bounded-confidence opinion dynamics [14]. Consider
a network of agents in which each agent i holds an opinion xi(t) that changes with time. The …

Opinion dynamics in modified expressed and private model with bounded confidence

J Hou, W Li, M Jiang - Physica A: Statistical Mechanics and its Applications, 2021 - Elsevier
… parts of opinions that are similar to his/her own opinion. … the opinion dynamics. In this paper,
we propose a modified expressed-private-opinion (MEPO) model with bounded confidence. …

[HTML][HTML] Practical consensus in bounded confidence opinion dynamics

F Vasca, C Bernardo, R Iervolino - Automatica, 2021 - Elsevier
opinion dynamics model considered in this paper is relative to N agents whose opinions are
… Similarly to the bounded confidence HK model, we define the scalar influence function ϕ i j ( …

A bounded-confidence model of opinion dynamics on hypergraphs

A Hickok, Y Kureh, HZ Brooks, M Feng… - … on Applied Dynamical …, 2022 - SIAM
opinion dynamics, in which nodes have continuous-valued opinions. In our model, nodes
hold opinions … We seek to examine the effects of polyadic interactions on opinion dynamics, so …

Bounded-confidence model of opinion dynamics with heterogeneous node-activity levels

GJ Li, MA Porter - Physical Review Research, 2023 - APS
… , different prevalences to share opinions when engaging in a … on opinion dynamics, we
generalize the Deffuant-Weisbuch (DW) bounded-confidence model (BCM) of opinion dynamics

[HTML][HTML] Opinion dynamics with higher-order bounded confidence

C Wang - Entropy, 2022 - mdpi.com
opinion space is the DeGrootian model [2,12,13,14]. Then, it was not until researchers introduced
the bounded confidence into the continuous opinion dynamics … on bounded confidence

Emergence of polarization in a sigmoidal bounded-confidence model of opinion dynamics

HZ Brooks, PS Chodrow, MA Porter - SIAM Journal on Applied Dynamical …, 2024 - SIAM
… We study a nonlinear bounded-confidence model (BCM) of continuous-time opinion dynamics
on networks with both persuadable individuals and zealots. The model is parameterized …

Noise-based synchronization of bounded confidence opinion dynamics in heterogeneous time-varying communication networks

W Su, X Wang, G Chen, Y Yu, T Hadzibeganovic - Information Sciences, 2020 - Elsevier
… a new model of opinion formation that endows the heterogeneous HK dynamics with a
time-… We show that opinion dynamics in this model are noise-synchronizable if and only if the …