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dc.contributor.authorBuldú, Javier M.es_ES
dc.contributor.authorAntequera, Daniel R.es_ES
dc.contributor.authorAguirre, Jacoboes_ES
dc.date.accessioned2020-06-11T10:54:18Z-
dc.date.available2020-06-11T10:54:18Z-
dc.date.issued2020-06-04-
dc.identifier.citationChaos Solitons and Fractals 138: 109964 (2020)es_ES
dc.identifier.issn0960-0779-
dc.identifier.urihttp://hdl.handle.net/10261/214120-
dc.description.abstractIn this work, we present a stochastic discrete-time SEIR Susceptible-Exposed-Infectious-Recoveredmodel adapted to describe the propagation of COVID-19 during a football tournament. Specifically, we are concerned about the re-start of the Spanish national football league, La Liga, which is currently –May 2020– stopped with 11 fixtures remaining. Our model includes two additional states of an individual, confined and quarantined, which are reached when an individual presents COVID-19 symptoms or has undergone a virus test with a positive result. The model also accounts for the interaction dynamics of players, considering three different sources of infection: the player social circle, the contact with his/her team colleagues during training sessions, and the interaction with rivals during a match. Our results highlight the influence of the days between matches, the frequency of virus tests and their sensitivity on the number of players infected at the end of the season. Following our findings, we finally propose a variety of strategies to minimise the probability that COVID-19 propagates in case the season of La Liga was re-started after the current lockdown.es_ES
dc.description.sponsorshipDRA is supported by Comunidad de Madrid, Spain, through project MPEJ-2019-AI/TIC-13118. JMB is funded by MINECO, Spain (MINECOFIS2017-84151-P). JA is supported by MINECO, Spain (FIS2017-89773-P, MiMevo), and the Spanish State Research Agency (AEI) Project No. MDM-2017-0737 Unidad de Excelencia “María de Maeztu”-Centro de Astrobiología (INTA-CSIC).es_ES
dc.language.isoenges_ES
dc.publisherElsevier BVes_ES
dc.relationMINECO/ICTI2013-2016/FIS2017-84151-Pes_ES
dc.relationMINECO/ICTI2013-2016/MDM-2017-0737es_ES
dc.relation.isversionofPublisher's versiones_ES
dc.rightsopenAccesses_ES
dc.subjectEpidemicses_ES
dc.subjectSEIRes_ES
dc.subjectCOVID-19es_ES
dc.subjectSportses_ES
dc.titleThe resumption of sports competitions after COVID-19 lockdown: The case of the Spanish football leaguees_ES
dc.typeartículoes_ES
dc.identifier.doihttp://dx.doi.org/10.1016/j.chaos.2020.109964-
dc.description.peerreviewedPeer reviewedes_ES
dc.relation.publisherversionhttps://doi.org/10.1016/j.chaos.2020.109964es_ES
dc.contributor.funderComunidad de Madrides_ES
dc.contributor.funderMinisterio de Ciencia, Innovación y Universidades (España)es_ES
dc.contributor.funderAgencia Estatal de Investigación (España)es_ES
dc.relation.csices_ES
oprm.item.hasRevisionno ko 0 false*
dc.identifier.funderhttp://dx.doi.org/10.13039/501100011033es_ES
dc.identifier.funderhttp://dx.doi.org/10.13039/100012818es_ES
dc.contributor.orcidBuldú, Javier M. [0000-0002-9345-599X]es_ES
Appears in Collections:(CAB) Artículos
(VICYT) Colección Especial COVID-19
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