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SZNAJD MODEL AND PROPORTIONAL ELECTIONS: THE ROLE OF THE TOPOLOGY OF THE NETWORK
(WORLD SCIENTIFIC PUBL CO PTE LTD, 2009)
The Sznajd model (SM) has been employed with success in the last years to describe opinion propagation in a community. In particular, it has been claimed that its transient is able to reproduce some scale properties observed ...
Continuous opinions and discrete actions in opinion dynamics problems
(WORLD SCIENTIFIC PUBL CO PTE LTD, 2008)
A model where agents show discrete behavior regarding their actions, but have continuous opinions that are updated by interacting with other agents is presented. This new updating rule is applied to both the voter and ...
Interplay between social debate and propaganda in an opinion formation model
(Elsevier Science, 2012-08)
We introduce a simple model of opinion dynamics in which a two-state agent modified Sznajd model evolves due to the simultaneous action of stochastic driving and a periodic signal. The stochastic effect mimics a social ...
Generalized Sznajd model for opinion propagation
(AMER PHYSICAL SOC, 2009)
In the last decade the Sznajd model has been successfully employed in modeling some properties and scale features of both proportional and majority elections. We propose a version of the Sznajd model with a generalized ...
Mean-field approximation for the Sznajd model in complex networks
(2015-02-23)
This paper studies the Sznajd model for opinion formation in a population connected through a general network. A master equation describing the time evolution of opinions is presented and solved in a mean-field approximation. ...
Coexistence of interacting opinions in a generalized Sznajd model
(AMER PHYSICAL SOC, 2011)
The Sznajd model is a sociophysics model that mimics the propagation of opinions in a closed society, where the interactions favor groups of agreeing people. It is based in the Ising and Potts ferromagnetic models and, ...
Connections between the Sznajd model with general confidence rules and graph theory
(AMER PHYSICAL SOCCOLLEGE PK, 2012)
The Sznajd model is a sociophysics model that is used to model opinion propagation and consensus formation in societies. Its main feature is that its rules favor bigger groups of agreeing people. In a previous work, we ...
Spontaneous emergence of a third position in an opinion formation model
(Elsevier Science, 2019-05-01)
Opinion dynamics is one of the most studied problems in sociophysics. Many easy-to-analyze dynamical systems are modeled in a language of agent-based numerical procedures in order to provide new insights for understanding ...
Análisis entrópico de un modelo de formación de opinión con condiciones iniciales estructuradas
(2023-03)
Los sistemas complejos representan un amplio campo de estudio, no solo en Física, sino también en otros campos científicos, que abarcan desde la Química y la Biología, hasta la Sociología y la Economía. La Física Estadística ...
Metodología para evaluar el impacto de estrategias orientadas a incentivar la difusión de innovaciones energéticas limpias a partir de la influencia social
(Medellín - Minas - Doctorado en Ingeniería - SistemasUniversidad Nacional de Colombia - Sede Medellín, 2020-08-06)
El análisis de los mecanismos que permitan incentivar la difusión de innovaciones energéticas limpias es un tópico actual de investigación. A pesar de que en la literatura es posible identificar trabajos que han modelado ...