Contrarian Majority Rule Model with External Oscillating Propaganda and Individual Inertias.
majority rule model
noise
opinion dynamics
periodic field
stochastic resonance
Journal
Entropy (Basel, Switzerland)
ISSN: 1099-4300
Titre abrégé: Entropy (Basel)
Pays: Switzerland
ID NLM: 101243874
Informations de publication
Date de publication:
30 Sep 2023
30 Sep 2023
Historique:
received:
29
08
2023
revised:
26
09
2023
accepted:
28
09
2023
medline:
28
10
2023
pubmed:
28
10
2023
entrez:
28
10
2023
Statut:
epublish
Résumé
We study the Galam majority rule dynamics with contrarian behavior and an oscillating external propaganda in a population of agents that can adopt one of two possible opinions. In an iteration step, a random agent interacts with three other random agents and takes the majority opinion among the agents with probability p(t) (majority behavior) or the opposite opinion with probability 1-p(t) (contrarian behavior). The probability of following the majority rule p(t) varies with the temperature
Identifiants
pubmed: 37895523
pii: e25101402
doi: 10.3390/e25101402
pmc: PMC10606753
pii:
doi:
Types de publication
Journal Article
Langues
eng
Subventions
Organisme : Multidisciplinary Digital Publishing Institute (Switzerland)
ID : 0000
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