Zobrazeno 1 - 10
of 4 482
pro vyhledávání: '"opinion dynamics"'
Autor:
Diletta Goglia, Davide Vega
Publikováno v:
Applied Network Science, Vol 9, Iss 1, Pp 1-23 (2024)
Abstract Millions of people use online social networks to reinforce their sense of belonging, for example by giving and asking for feedback as a form of social validation and self-recognition. It is common to observe disagreement among people beliefs
Externí odkaz:
https://doaj.org/article/d58273f1458f47d880bdb71644779803
Autor:
André C. R. Martins
Publikováno v:
Physics, Vol 6, Iss 3, Pp 1013-1031 (2024)
Traditional models of opinion dynamics provide a simplified approach to understanding human behavior in basic social scenarios. However, when it comes to issues such as polarization and extremism, a more nuanced understanding of human biases and cogn
Externí odkaz:
https://doaj.org/article/ea033a4d1de547128f55296b910b5b5c
Autor:
Serge Galam
Publikováno v:
Physics, Vol 6, Iss 2, Pp 859-876 (2024)
To curb the spread of fake news, I propose an alternative to the current trend of implementing coercive measures. This approach would preserve freedom of speech while neutralizing the social impact of fake news. The proposal relies on creating an env
Externí odkaz:
https://doaj.org/article/aa95081541ca45ce842ad1fb4d9fdff0
Autor:
Ugo Merlone, Arianna Dal Forno
Publikováno v:
Physics, Vol 6, Iss 2, Pp 659-673 (2024)
In this paper, we study the influence of a small group of agents (i.e., a lobby) that is trying to spread a rumor in a population by using the known model proposed by Serge Galam. In particular, lobbies are modeled as subgroups of individuals who str
Externí odkaz:
https://doaj.org/article/32c3c9420c1941978642f6ba48af78eb
How individuals’ opinions influence society’s resistance to epidemics: an agent-based model approach
Publikováno v:
BMC Public Health, Vol 24, Iss 1, Pp 1-16 (2024)
Abstract Background Protecting public health from infectious diseases often relies on the cooperation of citizens, especially when self-care interventions are the only viable tools for disease mitigation. Accordingly, social aspects related to public
Externí odkaz:
https://doaj.org/article/5abc4790e3ca421db47e7521705d9786
Publikováno v:
Oregon Business Magazine. Jun2019, Vol. 42 Issue 6, p41-49. 8p.
Publikováno v:
IEEE Access, Vol 12, Pp 140715-140721 (2024)
A goal of opinion dynamics modelers has long been to find a social science based model that generates strong diversity: smooth, stable, possibly multi-modal distributions of opinions. However, the classic Hegselmann-Krause (HK) model, which relies on
Externí odkaz:
https://doaj.org/article/9abb678006b4456a83ce6073328286ed
Networked SIRS Epidemic Model With Opinion Evolutions: Stubborn Community and Maximum Infection Time
Publikováno v:
IEEE Access, Vol 12, Pp 43789-43795 (2024)
This paper is concerned with the co-evolution problem of epidemic and opinion over social networks. A networked SIRS epidemic model with opinion dynamics is proposed to analyze the impact of the community’s opinion on the epidemic spreading. By int
Externí odkaz:
https://doaj.org/article/e16e16f0171549cda1e0ae4ab43cb9c2
Publikováno v:
Physics, Vol 6, Iss 1, Pp 138-147 (2024)
This study belongs to an emerging area of research seeking ways to depolarize societies in the short run (around events such as elections) as well as in a sustainable fashion. We approach the depolarization process with a model of three homophilic gr
Externí odkaz:
https://doaj.org/article/74baa6df98e24ea1ad9cb4054794f7bc