Articles producció científica> Enginyeria Informàtica i Matemàtiques

The interconnection between independent reactive control policies drives the stringency of local containment

  • Dades identificatives

    Identificador: imarina:9249037
    Autors:
    Reyna-Lara, AdrianaSoriano-Panos, DavidArenas, AlexGomez-Gardenes, Jesus
    Resum:
    The lack of medical treatments and vaccines upon the arrival of the SARS-CoV-2 virus has made non-pharmaceutical interventions the best allies in safeguarding human lives in the face of the COVID-19 pandemic. Here we propose a self-organized epidemic model with multi-scale control policies that are relaxed or strengthened depending on the extent of the epidemic outbreak. We show that optimizing the balance between the effects of epidemic control and the associated socio-economic cost is strongly linked to the stringency of control measures. We also show that non-pharmaceutical interventions acting at different spatial scales, from creating social bubbles at the household level to constraining mobility between different cities, are strongly interrelated. We find that policy functionality changes for better or worse depending on network connectivity, meaning that some populations may allow for less restrictive measures than others if both have the same resources to respond to the evolving epidemic.
  • Altres:

    Autor segons l'article: Reyna-Lara, Adriana; Soriano-Panos, David; Arenas, Alex; Gomez-Gardenes, Jesus
    Departament: Enginyeria Informàtica i Matemàtiques
    Autor/s de la URV: Arenas Moreno, Alejandro
    Paraules clau: Networks Metapopulations Human mobility Epidemics networks human mobility epidemics
    Resum: The lack of medical treatments and vaccines upon the arrival of the SARS-CoV-2 virus has made non-pharmaceutical interventions the best allies in safeguarding human lives in the face of the COVID-19 pandemic. Here we propose a self-organized epidemic model with multi-scale control policies that are relaxed or strengthened depending on the extent of the epidemic outbreak. We show that optimizing the balance between the effects of epidemic control and the associated socio-economic cost is strongly linked to the stringency of control measures. We also show that non-pharmaceutical interventions acting at different spatial scales, from creating social bubbles at the household level to constraining mobility between different cities, are strongly interrelated. We find that policy functionality changes for better or worse depending on network connectivity, meaning that some populations may allow for less restrictive measures than others if both have the same resources to respond to the evolving epidemic.
    Àrees temàtiques: Statistical and nonlinear physics Química Physics, multidisciplinary Physics, mathematical Physics and astronomy (miscellaneous) Physics and astronomy (all) Physics Mathematics, interdisciplinary applications Mathematics, applied Mathematics (miscellaneous) Mathematics (all) Mathematical physics Materiais Matemática / probabilidade e estatística Interdisciplinar Geociências General physics and astronomy General mathematics Engenharias iv Engenharias iii Engenharias ii Engenharias i Economia Direito Ciências biológicas ii Ciências biológicas i Ciência da computação Astronomia / física Applied mathematics
    Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
    Adreça de correu electrònic de l'autor: alexandre.arenas@urv.cat
    Identificador de l'autor: 0000-0003-0937-0334
    Data d'alta del registre: 2024-09-28
    Versió de l'article dipositat: info:eu-repo/semantics/publishedVersion
    Enllaç font original: https://www.sciencedirect.com/science/article/pii/S0960077922002223?via%3Dihub
    URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
    Referència a l'article segons font original: Chaos Solitons & Fractals. 158 112012-
    Referència de l'ítem segons les normes APA: Reyna-Lara, Adriana; Soriano-Panos, David; Arenas, Alex; Gomez-Gardenes, Jesus (2022). The interconnection between independent reactive control policies drives the stringency of local containment. Chaos Solitons & Fractals, 158(), 112012-. DOI: 10.1016/j.chaos.2022.112012
    DOI de l'article: 10.1016/j.chaos.2022.112012
    Entitat: Universitat Rovira i Virgili
    Any de publicació de la revista: 2022
    Tipus de publicació: Journal Publications
  • Paraules clau:

    Applied Mathematics,Mathematical Physics,Mathematics (Miscellaneous),Mathematics, Applied,Mathematics, Interdisciplinary Applications,Physics,Physics and Astronomy (Miscellaneous),Physics, Mathematical,Physics, Multidisciplinary,Statistical and Nonlinear Physics
    Networks
    Metapopulations
    Human mobility
    Epidemics
    networks
    human mobility
    epidemics
    Statistical and nonlinear physics
    Química
    Physics, multidisciplinary
    Physics, mathematical
    Physics and astronomy (miscellaneous)
    Physics and astronomy (all)
    Physics
    Mathematics, interdisciplinary applications
    Mathematics, applied
    Mathematics (miscellaneous)
    Mathematics (all)
    Mathematical physics
    Materiais
    Matemática / probabilidade e estatística
    Interdisciplinar
    Geociências
    General physics and astronomy
    General mathematics
    Engenharias iv
    Engenharias iii
    Engenharias ii
    Engenharias i
    Economia
    Direito
    Ciências biológicas ii
    Ciências biológicas i
    Ciência da computação
    Astronomia / física
    Applied mathematics
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