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dc.contributor.authorHula, Andreas
dc.contributor.authorMoutoussis, Michael
dc.contributor.authorWill, Geert-Jan
dc.contributor.authorKokorikou, Danae
dc.contributor.authorReiter, Andrea M
dc.contributor.authorZiegler, Gabriel
dc.contributor.authorNSPN Consortium
dc.contributor.authorBullmore, ED
dc.contributor.authorJones, Peter B
dc.contributor.authorGoodyer, Ian
dc.contributor.authorFonagy, Peter
dc.contributor.authorMontague, P Read
dc.contributor.authorDolan, Raymond J
dc.date.accessioned2022-07-04T01:02:33Z
dc.date.available2022-07-04T01:02:33Z
dc.date.issued2021-10-14
dc.identifier.citationComputational psychiatry (Cambridge, Mass.), volume 5, issue 1, page 102-118
dc.identifier.issn2379-6227
dc.identifier.otherPMC7612797
dc.identifier.other35656356
dc.identifier.urihttps://www.repository.cam.ac.uk/handle/1810/338725
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.
dc.languageeng
dc.publisherUbiquity Press, Ltd.
dc.rightsAttribution 4.0 International
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.sourceessn: 2379-6227
dc.sourcenlmid: 101719151
dc.subjectDevelopment
dc.subjectAge
dc.subjectAdolescent
dc.subjectTRUST
dc.subjectGender Difference
dc.subjectSocio-economic Status
dc.subjectRisk Aversion
dc.subjectModel Based
dc.subjectI-Pomdp
dc.subjectIq Effects
dc.titleMulti-Round Trust Game Quantifies Inter-Individual Differences in Social Exchange from Adolescence to Adulthood.
dc.typeArticle
dc.date.updated2022-07-04T01:02:32Z
prism.publicationNameComput Psychiatr
dc.identifier.doi10.17863/CAM.86138
rioxxterms.versionofrecord10.5334/cpsy.65
rioxxterms.versionVoR
rioxxterms.licenseref.urihttps://creativecommons.org/licenses/by/4.0/
dc.contributor.orcidHula, Andreas [0000-0003-4253-5604]
dc.contributor.orcidMoutoussis, Michael [0000-0002-4751-0425]
dc.contributor.orcidWill, Geert-Jan [0000-0003-1887-9829]
dc.contributor.orcidReiter, Andrea M [0000-0002-5209-3996]
dc.contributor.orcidZiegler, Gabriel [0000-0001-6589-6416]
dc.contributor.orcidBullmore, ED [0000-0002-8955-8283]
dc.contributor.orcidJones, Peter B [0000-0002-0387-880X]
dc.contributor.orcidGoodyer, Ian [0000-0001-9183-0373]
dc.contributor.orcidFonagy, Peter [0000-0003-0229-0091]
dc.contributor.orcidMontague, P Read [0000-0002-8967-0339]
dc.contributor.orcidDolan, Raymond J [0000-0001-9356-761X]
dc.identifier.eissn2379-6227
pubs.funder-project-idWellcome Trust (095844/Z/11/Z)
pubs.funder-project-idMedical Research Council (MC_G0802534)


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Attribution 4.0 International
Except where otherwise noted, this item's licence is described as Attribution 4.0 International