Multi-Round Trust Game Quantifies Inter-Individual Differences in Social Exchange from Adolescence to Adulthood

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dc.contributor.authorHula, Andreasen
dc.contributor.authorMoutoussis, Michaelen
dc.contributor.authorWill, Geert-Janen
dc.contributor.authorKokorikou, Danaeen
dc.contributor.authorReiter, Andrea M.en
dc.contributor.authorZiegler, Gabrielen
dc.contributor.authorNSPN Consortiumen
dc.contributor.authorBullmore, Eden
dc.contributor.authorJones, Peter B.en
dc.contributor.authorGoodyer, Ianen
dc.contributor.authorFonagy, Peteren
dc.contributor.authorMontague, P. Readen
dc.contributor.authorDolan, Raymond J.en
dc.date.accessioned2023-01-23T18:43:39Zen
dc.date.available2023-01-23T18:43:39Zen
dc.date.issued2021-10en
dc.date.updated2023-01-23T17:56:12Zen
dc.description.abstractInvesting in strangers in a socio-economic exchange is risky, as we may be uncertain whether they will reciprocate. Nevertheless, the potential rewards for cooperating can be great. Here, we used a cross sectional sample (n = 784) to study how the challenges of cooperation versus defection are negotiated across an important period of the lifespan: from adolescence to young adulthood (ages 14 to 25). We quantified social behaviour using a multi round investor-trustee task, phenotyping individuals using a validated model whose parameters characterise patterns of real exchange and constitute latent social characteristics. We found highly significant differences in investment behaviour according to age, sex, socio-economic status and IQ. Consistent with the literature, we showed an overall trend towards higher trust from adolescence to young adulthood but, in a novel finding, we characterized key cognitive mechanisms explaining this, especially regarding socio-economic risk aversion. Males showed lower risk-aversion, associated with greater investments. We also found that inequality aversion was higher in females and, in a novel relation, that socio-economic deprivation was associated with more risk averse play.en
dc.description.versionPublished versionen
dc.format.extentPages 102-118en
dc.format.mimetypeapplication/pdfen
dc.identifier.doihttps://doi.org/10.5334/cpsy.65en
dc.identifier.eissn2379-6227en
dc.identifier.issn2379-6227en
dc.identifier.issue1en
dc.identifier.otherPMC7612797en
dc.identifier.pmid35656356en
dc.identifier.urihttp://hdl.handle.net/10919/113367en
dc.identifier.volume5en
dc.language.isoenen
dc.publisherUbiquity Pressen
dc.relation.urihttps://www.ncbi.nlm.nih.gov/pubmed/35656356en
dc.rightsCreative Commons Attribution 4.0 Internationalen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subjectNSPN Consortiumen
dc.subjectAdolescenten
dc.subjectAgeen
dc.subjectDevelopmenten
dc.subjectGender Differenceen
dc.subjectI-POMDPen
dc.subjectIQ Effectsen
dc.subjectModel Baseden
dc.subjectRisk Aversionen
dc.subjectSocio-Economic Statusen
dc.subjectTrusten
dc.subjectBehavioral and Social Scienceen
dc.subjectBasic Behavioral and Social Scienceen
dc.subjectPediatricen
dc.subject2 Aetiologyen
dc.subject2.3 Psychological, social and economic factorsen
dc.subjectMental healthen
dc.subject10 Reduced Inequalitiesen
dc.titleMulti-Round Trust Game Quantifies Inter-Individual Differences in Social Exchange from Adolescence to Adulthooden
dc.title.serialComputational Psychiatryen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten
dc.type.otherresearch-articleen
dc.type.otherJournal Articleen
pubs.organisational-group/Virginia Techen
pubs.organisational-group/Virginia Tech/Faculty of Health Sciencesen
pubs.organisational-group/Virginia Tech/All T&R Facultyen
pubs.organisational-group/Virginia Tech/VT Carilion School of Medicineen
pubs.organisational-group/Virginia Tech/VT Carilion School of Medicine/Psychiatry and Behavioral Medicineen
pubs.organisational-group/Virginia Tech/VT Carilion School of Medicine/Psychiatry and Behavioral Medicine/Secondary Appointment-Psychiatry and Behavioral Medicineen
pubs.organisational-group/Virginia Tech/University Research Institutesen
pubs.organisational-group/Virginia Tech/University Research Institutes/Fralin Biomedical Research Institute at VTCen

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