Opinion dynamics have attracted the interest of researchers from different fields. Local
interactions among individuals create interesting dynamics for the system as a whole. Such …

At the beginning of this century, Hegselmann and Krause proposed a dynamical model for
opinion formation that is referred to as the Bounded Confidence Opinion Dynamics (BCOD) …

The past few decades have witnessed a prevalence of applying dynamical models to the
study of social networks. This paper reviews recent advances in the investigation of social …

In this age of Facebook, Instagram, and Twitter, there is rapidly growing interest in
understanding network-enabled opinion dynamics in large groups of autonomous agents …

The purpose of this paper is to propose a dynamical model describing the achievement of
the 2015 Paris Agreement on climate change. To represent the complex, decade-long …

How does the spread of behavior affect consensus-based collective decision-making among
animals, humans or swarming robots? In prior research, such propagation of behavior on …

This article investigates a two-timescale opinion dynamics model, named the concatenated
Friedkin–Johnsen (FJ) model, which describes the evolution of the opinions of a group of …

We consider complex multistage multiagent negotiation processes such as those occurring
at climate conferences and ask ourselves how can an agent maximize its social power …

This brief studies the networked SIS (Susceptible-Infected-Susceptible) model coupled with
the opinion dynamics, where the epidemic spread and the opinion evolution influence each …

A concatenated Friedkin-Johnsen (FJ) model is a two time-scale opinion dynamics model in
which stubborn agents discuss a sequence of issues. For each issue, a FJ model is adopted …