Human behavior in prisoner's dilemma experiments suppresses network reciprocity

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Mostrar el registro sencillo del ítem Gracia-Lázaro, Carlos Cuesta, José A. Sánchez, Angel Moreno, Yamir 2012-03-28T11:51:35Z 2012-05-10T10:13:41Z 2012-05-10T10:13:41Z 2012-03-21
dc.identifier.bibliographicCitation Scientific Report, (21, March, 2012), 2 (Article number: 325), 1-4.
dc.identifier.issn 2045-2322 (online)
dc.description.abstract During the last few years, much research has been devoted to strategic interactions on complex networks. In this context, the Prisoner's Dilemma has become a paradigmatic model, and it has been established that imitative evolutionary dynamics lead to very different outcomes depending on the details of the network. We here report that when one takes into account the real behavior of people observed in the experiments, both at the mean-field level and on utterly different networks, the observed level of cooperation is the same. We thus show that when human subjects interact in a heterogeneous mix including cooperators, defectors and moody conditional cooperators, the structure of the population does not promote or inhibit cooperation with respect to a well mixed population.
dc.description.sponsorship J. A. C. and A. S. acknowledge grants MOSAICO, PRODIEVO and Complexity-NET RESINEE (Ministerio de Ciencia e Innovación, Spain) and MODELICO-CM (Comunidad de Madrid, Spain). Y. M. was partially supported by Spanish MICINN (Ministerio de Ciencia e Innovación) projects FIS2008-01240 and FIS2009-13364-C02-01, by the FET-Open project DYNANETS (grant no. 233847) funded by the European Commission and by Comunidad de Aragón (Spain) through the project FMI22/10.
dc.format.mimetype application/pdf
dc.format.mimetype text/plain
dc.language.iso eng
dc.publisher Nature Publishing Group
dc.rights Atribución-NoComercial-SinDerivadas 3.0 España
dc.subject.other Theory
dc.subject.other Mathematics
dc.subject.other Modelling and theory Statistical physics
dc.subject.other Thermodynamics and nonlinear dynamic
dc.title Human behavior in prisoner's dilemma experiments suppresses network reciprocity
dc.type article
dc.description.status Publicado
dc.subject.eciencia Matemáticas
dc.identifier.doi 10.1038/srep00325
dc.rights.accessRights openAccess
dc.relation.projectID Gobierno de España. FIS2009-13364-C02-01
dc.relation.projectID Gobierno de España. FIS2008-01240
dc.relation.projectID Gobierno de España. FIS2011-22449/PRODIEVO
dc.relation.projectID Gobierno de España. FIS2006-01485/MOSAICO
dc.relation.projectID info:eu-repo/grantAgreement/EC/FP7/233847
dc.type.version publishedVersion
dc.identifier.publicationfirstpage 1
dc.identifier.publicationlastpage 4
dc.identifier.publicationtitle Scientific Report
dc.identifier.publicationvolume 2
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