Results 51 to 60 of about 4,976,231 (364)
OPINION DYNAMICS AND COLLECTIVE DECISIONS [PDF]
Advances in Complex Systems, 2018 We expect that democracy enables us to utilize collective intelligence such that our collective decisions build and enhance social welfare, and such that we accept their distributive and normative consequences. Collective decisions are produced by voting procedures which aggregate individual preferences and judgments.
Lorenz, Jan, Neumann, Martin
openaire +2 more sources
Evolution of Social Power for Opinion Dynamics Networks [PDF]
, 2017 This article studies the evolution of opinions and interpersonal influence structures in a group of agents as they discuss a sequence of issues, each of which follows an opinion dynamics model.
Rey, Susana +2 more
core +2 more sources
Biased Majority Opinion Dynamics: Exploiting Graph k-domination
International Joint Conference on Artificial Intelligence, 2022 We study opinion dynamics in multi-agent networks where agents hold binary opinions and are influenced by their neighbors while being biased towards one of the two opinions, called the superior opinion.
Hicham Lesfari, F. Giroire, S. Pérennes
semanticscholar +1 more source
Review of Public Opinion Dynamics Models [PDF]
Jisuanji kexueSocial network provides a medium for information dissemination,leading to the rapid development of public opinion.Controlling the development direction of public opinion is one of the core issues of public opinion dynamics.However,the public opinion ...
LIU Shuxian, XU Huan, WANG Wei, DENG Le
doaj +1 more source
Scaling limits for continuous opinion dynamics systems [PDF]
, 2009 Scaling limits are analyzed for stochastic continuous opinion dynamics systems, also known as gossip models. In such models, agents update their vector-valued opinion to a convex combination (possibly agent- and opinion-dependent) of their current value ...
Como, Giacomo, Fagnani, Fabio
core +3 more sources
Whither Now, Opinion Modelers?
Frontiers in Physics, 2020 The article describes the current status and potential directions of development of agent-based models of social opinion dynamics. Despite extensive effort, the models achieve, at best, only qualitative agreement with social observations.
Pawel Sobkowicz
doaj +1 more source
Modeling and Analysis of Social Phenomena: Challenges and Possible Research Directions
Entropy, 2022 This opening editorial aims to interest researchers and encourage novel research in the closely related fields of sociophysics and computational social science.
Federico Vazquez
doaj +1 more source
Agent Based Models and Opinion Dynamics as Markov Chains [PDF]
, 2011 This paper introduces a Markov chain approach that allows a rigorous analysis of agent based opinion dynamics as well as other related agent based models (ABM).
Axelrod +47 more
core +2 more sources
Social Depolarization and Diversity of Opinions—Unified ABM Framework
Entropy, 2023 Most sociophysics opinion dynamics simulations assume that contacts between agents lead to greater similarity of opinions, and that there is a tendency for agents having similar opinions to group together. These mechanisms result, in many types of models,
Paweł Sobkowicz
doaj +1 more source
A stabilization theorem for dynamics of continuous opinions [PDF]
, 2005 A stabilization theorem for processes of opinion dynamics is presented. The theorem is applicable to a wide class of models of continuous opinion dynamics based on averaging (like the models of Hegselmann-Krause and Weisbuch-Deffuant).
Ben-Naim +5 more
core +2 more sources