Articles producció científicaEnginyeria Informàtica i Matemàtiques

Strategical incoherence regulates cooperation in social dilemmas on multiplex networks

  • Dades identificatives

    Identificador:  imarina:9285441
    Autors:  Matamalas, JT; Poncela-Casasnovas, J; Gómez, S; Arenas, A
    Resum:
    Cooperation is a very common, yet not fully-understood phenomenon in natural and human systems. The introduction of a network within the population is known to affect the outcome of cooperative dynamics, allowing for the survival of cooperation in adverse scenarios. Recently, the introduction of multiplex networks has yet again modified the expectations for the outcome of the Prisoner's Dilemma game, compared to the monoplex case. However, much remains unstudied regarding other social dilemmas on multiplex, as well as the unexplored microscopic underpinnings of it. In this paper, we systematically study the evolution of cooperation in all four games in the T â' S plane on multiplex. More importantly, we find some remarkable and previously unknown features in the microscopic organization of the strategies, that are responsible for the important differences between cooperative dynamics in monoplex and multiplex. Specifically, we find that in the stationary state, there are individuals that play the same strategy in all layers (coherent), and others that don't (incoherent). This second group of players is responsible for the surprising fact of a non full-cooperation in the Harmony Game on multiplex, never observed before, as well as a higher-than-expected cooperation rates in some regions of the other three social dilemmas.
  • Altres:

    Enllaç font original: https://www.nature.com/articles/srep09519
    Referència de l'ítem segons les normes APA: Matamalas, JT; Poncela-Casasnovas, J; Gómez, S; Arenas, A (2015). Strategical incoherence regulates cooperation in social dilemmas on multiplex networks. Scientific Reports, 5(), 9519-. DOI: 10.1038/srep09519
    Referència a l'article segons font original: Scientific Reports. 5 9519-
    DOI de l'article: 10.1038/srep09519
    Any de publicació de la revista: 2015-04-27
    Entitat: Universitat Rovira i Virgili
    Versió de l'article dipositat: info:eu-repo/semantics/publishedVersion
    Data d'alta del registre: 2026-05-09
    Autor/s de la URV: Arenas Moreno, Alejandro / Gómez Jiménez, Sergio / Matamalas Llodrà, Joan Tomàs
    Departament: Enginyeria Informàtica i Matemàtiques
    URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
    Tipus de publicació: Journal Publications
    Autor segons l'article: Matamalas, JT; Poncela-Casasnovas, J; Gómez, S; Arenas, A
    Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
    Àrees temàtiques: Multidisciplinary sciences, Multidisciplinary, Ciencias sociales, Ciencias humanas, Biodiversidade, Astronomia / física, Administração pública e de empresas, ciências contábeis e turismo
    Adreça de correu electrònic de l'autor: joantomas.matamalas@urv.cat, joantomas.matamalas@urv.cat, sergio.gomez@urv.cat, sergio.gomez@urv.cat, alexandre.arenas@urv.cat, alexandre.arenas@urv.cat
  • Paraules clau:

    Prisoner dilemma
    Humans
    Human
    Game theory
    Game
    Cooperative behavior
    Cooperation
    Community networks
    Community care
    Animals
    Animal
    Multidisciplinary
    Multidisciplinary Sciences
    Ciencias sociales
    Ciencias humanas
    Biodiversidade
    Astronomia / física
    Administração pública e de empresas
    ciências contábeis e turismo
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