Two-stage consensus model based on opinion dynamics and evolution of social power in large-scale group decision making

S Li, RM Rodríguez, C Wei - Applied Soft Computing, 2021 - Elsevier
… a novel framework based on opinion evolution to study the consensus reaching process (CRP…
power and opinion evolution iterative algorithm to estimate the final consensus opinions in …

Classical dynamic consensus and opinion dynamics models: A survey of recent trends and methodologies

H Hassani, R Razavi-Far, M Saif, F Chiclana, O Krejcar… - Information …, 2022 - Elsevier
… A review on the properties of the CRP for classical dynamic consensus models is provided
in Section 3. We review the most recent advances in opinion dynamics models in Section 4. …

Modeling opinion dynamics: how the network enhances consensus

M Dolfin, M Lachowicz - Networks and Heterogeneous Media, 2015 - aimsciences.org
model is to analyze the effect of a network structure on a society with respect to opinion
dynamics … the emergent behaviors of a consensus-dissent dynamic on a single node when the …

Managing consensus based on leadership in opinion dynamics

Y Dong, Z Ding, L Martínez, F Herrera - Information Sciences, 2017 - Elsevier
consensus point. This paper aims at developing a consensus building process in opinion
dynamics, … network in which all agents can form a consensus. It is then proposed a strategy …

Opinion dynamics theory for analysis of consensus formation and division of opinion on the internet

A Ishii, Y Kawahata - arXiv preprint arXiv:1812.11845, 2018 - arxiv.org
… the quantitative analysis of public opinion, which could not … opinion dynamics theory. This
theory that is intended to explain agreement formation and opinion breakup division in opinion

Opinions, conflicts, and consensus: modeling social dynamics in a collaborative environment

J Török, G Iñiguez, T Yasseri, M San Miguel, K Kaski… - Physical review …, 2013 - APS
… devise an extended opinion dynamics model where agents with different opinions perform a
… of the product on the agents, the model shows spontaneous symmetry breaking of the final …

Consensus formation of two-level opinion dynamics

Y Shang - Acta Mathematica Scientia, 2014 - Elsevier
… In this paper, we propose a two-level opinion dynamics extending the classical Deffuant
et al. model [8]. Consider a graph G = (V,E) with node set V representing the agents in a …

On the consensus threshold for the opinion dynamics of Krause–Hegselmann

S Fortunato - International Journal of Modern Physics C, 2005 - World Scientific
… In the consensus model of Krause–Hegselmann, opinions … if the difference of their opinions
is smaller than the confidence … that the consensus threshold ϵc of the opinion dynamics of …

[HTML][HTML] Consensus emerging from the bottom-up: the role of cognitive variables in opinion dynamics

F Giardini, D Vilone, R Conte - Frontiers in Physics, 2015 - frontiersin.org
… the distinctive features of opinions, and model them as interacting … model of opinion
dynamics in which opinions are defined by three main features that interact and support opinion

Vector opinion dynamics in a bounded confidence consensus model

S Fortunato, V Latora, A Pluchino… - International Journal of …, 2005 - World Scientific
opinion dynamics of the compromise model of Krause and Hegselmann for a community of
mutually interacting agents by solving numerically a rate equation. The opinions … the opinion