Artículo
Pinasco, J.P.; Semeshenko, V.; Balenzuela, P. "Modeling opinion dynamics: Theoretical analysis and continuous approximation" (2017) Chaos, Solitons and Fractals. 98:210-215
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Abstract:
Frequently we revise our first opinions after talking over with other individuals because we get convinced. Argumentation is a verbal and social process aimed at convincing. It includes conversation and persuasion and the agreement is reached because the new arguments are incorporated. Given the wide range of opinion formation mathematical approaches, there are however no models of opinion dynamics with nonlocal pair interactions analytically solvable. In this paper we present a novel analytical framework developed to solve the master equations with non-local kernels. For this we used a simple model of opinion formation where individuals tend to get more similar after each interactions, no matter their opinion differences, giving rise to nonlinear differential master equation with non-local terms. Simulation results show an excellent agreement with results obtained by the theoretical estimation. © 2017 Elsevier Ltd
Registro:
| Documento: | Artículo |
| Título: | Modeling opinion dynamics: Theoretical analysis and continuous approximation |
| Autor: | Pinasco, J.P.; Semeshenko, V.; Balenzuela, P. |
| Filiación: | Departamento de Matemática, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires and IMAS UBA-CONICET, Av. Cantilo s/n, Pabellón 1, Ciudad Universitaria, 1428, Buenos Aires, Argentina Instituto Interdisciplinario de Economía Política (IIEP-BAIRES), UBA, CONICET, FCE, Av. Córdoba 2122-2do (C1120AAQ),CABA, Argentina Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires and Instituto de Física de Buenos Aires (IFIBA), CONICET, Av. Cantilo s/n, Pabellón 1, Ciudad Universitaria, 1428, Buenos Aires, Argentina |
| Palabras clave: | Master equations; Non-local kernels; Opinion dynamics; Dynamics; Systems analysis; Continuous approximations; Master equations; Mathematical approach; Nonlocal; Opinion dynamics; Opinion formation; Pair interactions; Theoretical estimation; Nonlinear equations |
| Año: | 2017 |
| Volumen: | 98 |
| Página de inicio: | 210 |
| Página de fin: | 215 |
| DOI: | http://dx.doi.org/10.1016/j.chaos.2017.03.033 |
| Título revista: | Chaos, Solitons and Fractals |
| Título revista abreviado: | Chaos Solitons Fractals |
| ISSN: | 09600779 |
| CODEN: | CSFOE |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09600779_v98_n_p210_Pinasco |
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Citas:
---------- APA ----------
Pinasco, J.P., Semeshenko, V. & Balenzuela, P. (2017) . Modeling opinion dynamics: Theoretical analysis and continuous approximation. Chaos, Solitons and Fractals, 98, 210-215.http://dx.doi.org/10.1016/j.chaos.2017.03.033
---------- CHICAGO ----------
Pinasco, J.P., Semeshenko, V., Balenzuela, P. "Modeling opinion dynamics: Theoretical analysis and continuous approximation" . Chaos, Solitons and Fractals 98 (2017) : 210-215.http://dx.doi.org/10.1016/j.chaos.2017.03.033
---------- MLA ----------
Pinasco, J.P., Semeshenko, V., Balenzuela, P. "Modeling opinion dynamics: Theoretical analysis and continuous approximation" . Chaos, Solitons and Fractals, vol. 98, 2017, pp. 210-215.http://dx.doi.org/10.1016/j.chaos.2017.03.033
---------- VANCOUVER ----------
Pinasco, J.P., Semeshenko, V., Balenzuela, P. Modeling opinion dynamics: Theoretical analysis and continuous approximation. Chaos Solitons Fractals. 2017;98:210-215.http://dx.doi.org/10.1016/j.chaos.2017.03.033
