Friendship dynamics: Modelling social relationships through a fuzzy agent-based simulation

Samer Hassan, Mauricio Salgado, Juan Pavón

Resultado de la investigación: Article

12 Citas (Scopus)

Resumen

Social relationships such as friendship and partner choice are ruled by the proximity principle, which states that the more similar two individuals are, the more likely they will become friends. However, proximity, similarity, and friendship are concepts with blurred edges and imprecise grades of membership. This study shows how to simulate these friendship dynamics in an agent-based model that applies fuzzy sets theory to implement agent attributes, rules, and social relationships, explaining the process in detail. Although in principle it may be thought that the use of fuzzy sets theory makes agent-based modelling more elaborated, in practice it saves the modeller from taking some arbitrary decisions on how to use crisp values for representing properties that are inherently fuzzy. The consequences of applying fuzzy sets and operations to define a fuzzy friendship relationship are compared with a simpler implementation, with crisp values. By integrating agent computational models and fuzzy set theory, this paper provides useful insights into scholars and practitioners to tackle the uncertainty inherent to social relationships in a systematic way.

Idioma originalEnglish
Número de artículo765640
PublicaciónDiscrete Dynamics in Nature and Society
Volumen2011
DOI
EstadoPublished - 2011

Huella dactilar

Fuzzy Simulation
Agent-based Simulation
Dynamic Modeling
Fuzzy set theory
Fuzzy Set Theory
Proximity
Agent-based Modeling
Agent-based Model
Fuzzy sets
Computational Model
Fuzzy Sets
Likely
Attribute
Uncertainty
Relationships
Arbitrary

ASJC Scopus subject areas

  • Modelling and Simulation

Citar esto

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Friendship dynamics : Modelling social relationships through a fuzzy agent-based simulation. / Hassan, Samer; Salgado, Mauricio; Pavón, Juan.

En: Discrete Dynamics in Nature and Society, Vol. 2011, 765640, 2011.

Resultado de la investigación: Article

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T2 - Modelling social relationships through a fuzzy agent-based simulation

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