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Discounting and digit ratio : Low 2D:4D predicts patience for a sample of females

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dc.creatorAycinena Abascal, Diego
dc.creatorRentschler, Lucas
dc.creator.googleAycinena, Diegospa
dc.creator.googleRentschler, Lucasspa
dc.date.accessioned2020-03-31T02:03:15Z
dc.date.available2020-03-31T02:03:15Z
dc.date.created2018-01-24
dc.date.issued2018
dc.description.abstractInter-temporal trade-offs are ubiquitous in human decision making. We study the relationship between preferences over such trade-offs and the ratio of the second digit to that of the forth (2D:4D), a marker for pre-natal exposure to sex hormones. Specifically, we study whether 2D:4D affects discounting. Our sample consists of 419 female participants of a Guatemalan conditional cash transfer program who take part in an experiment. Their choices in the convex time budget (CTB) experimental task allow us to make inferences regarding their patience (discounting), while controlling for present-biasedness and preference for smoothing consumption (utility curvature). We find that women with lower digit ratios tend to be more patient. © 2018 Aycinena and Rentschler.eng
dc.format.mimetypeapplication/pdf
dc.identifier.doihttps://doi.org/10.3389/fnbeh.2017.00257
dc.identifier.issn1662-5153
dc.identifier.urihttps://repository.urosario.edu.co/handle/10336/21308
dc.language.isoengspa
dc.relation.citationTitleFrontiers in Behavioral Neuroscience
dc.relation.citationVolumeVol. 11
dc.relation.ispartofFrontiers in Behavioral Neuroscience, ISSN:1662-5153, Vol. 11 (2018)spa
dc.relation.urihttps://www.frontiersin.org/articles/10.3389/fnbeh.2017.00257/fullspa
dc.rights.accesRightsinfo:eu-repo/semantics/openAccess
dc.rights.accesoAbierto (Texto Completo)spa
dc.source.bibliographicCitationAarts, A., Anderson, J., Anderson, C., Attridge, P., Attwood, A., Fedor, A., Estimating the reproducibility of psychological science (2015) Science, 349, pp. 1-8spa
dc.source.instnameinstname:Universidad del Rosario
dc.source.reponamereponame:Repositorio Institucional EdocUR
dc.subjectTestosteronespa
dc.subjectAgedspa
dc.subjectControlled Studyspa
dc.subjectConvex Time Budgetspa
dc.subjectCorrelational Studyspa
dc.subjectDelay Discountingspa
dc.subjectEconomic Aspectspa
dc.subjectExperimental Testspa
dc.subjectGuatemalanspa
dc.subjectHealth Care Utilizationspa
dc.subjectHumanspa
dc.subjectHuman Experimentspa
dc.subjectPatiencespa
dc.subjectPatient Preferencespa
dc.subjectPrenatal Exposurespa
dc.subjectSecond-To-Fourth Digit Ratiospa
dc.subjectTask Performancespa
dc.subjectPacienciaspa
dc.subject.ddcFisiología humanaspa
dc.subject.keywordAdultspa
dc.subject.keywordArticlespa
dc.subject.keywordFemalespa
dc.subject.lembLa testosteronaspa
dc.subject.lembAdultospa
dc.subject.lembEnvejecidospa
dc.subject.lembMujeresspa
dc.titleDiscounting and digit ratio : Low 2D:4D predicts patience for a sample of femalesspa
dc.typearticleeng
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersion
dc.type.spaArtículospa
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