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dc.contributor.authorStucky, Kerstin
dc.contributor.authorGardner, Andy
dc.identifier.citationStucky , K & Gardner , A 2022 , ' The evolution of religiosity by kin selection ' , Religion, Brain & Behavior , vol. Latest Articles .
dc.identifier.otherPURE: 279489982
dc.identifier.otherPURE UUID: 92a6be01-44b6-4439-b9fc-6159b88e6d10
dc.identifier.otherScopus: 85131673515
dc.identifier.otherWOS: 000809513700001
dc.descriptionFunding: Funding. This research was supported by a Natural Environment Research Council Independent Research Fellowship (grant no. NE/K009524/1) and a European Research Council Consolidator (grant no. 771387).en
dc.description.abstractDespite religion’s apparent ubiquity, hypotheses about the selection pressures that may have shaped its cognitive foundations remain controversial. Here, we develop and analyse a mathematical model inspired by Crespi and Summers’ suggestion that parent-offspring conflict has driven the evolution of religious beliefs to explore the causes and consequences of these selection pressures. To this end, we employ kin selection methodology to investigate how selection may mould an individual’s propensity for religiosity and corresponding patterns of gene expression, revealing that the evolution of religiosity is modulated by genetic relatedness between social partners, that selection in relation to religiosity may depend on an individual’s age and sex, and that religiosity can foment intragenomic conflicts of interest that give rise to parent-of-origin specific patterns of gene expression and concomitant clinical disorders. More generally, we develop a formal, theoretical framework that enables the derivation of clear-cut, comparative predictions about adaptive as well as maladaptive phenotypes.
dc.relation.ispartofReligion, Brain & Behavioren
dc.rightsCopyright © 2022 The Author(s). Published by Informa UK Limited, trading as Taylor & Francis Group. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.en
dc.subjectGenomic imprintingen
dc.subjectInclusive fitnessen
dc.subjectIntragenomic conflicten
dc.subjectImprinting disordersen
dc.subjectKin selectionen
dc.subjectNeurodevelopmental disordersen
dc.subjectBF Psychologyen
dc.subjectRC0321 Neuroscience. Biological psychiatry. Neuropsychiatryen
dc.titleThe evolution of religiosity by kin selectionen
dc.typeJournal articleen
dc.contributor.sponsorEuropean Research Councilen
dc.description.versionPublisher PDFen
dc.contributor.institutionUniversity of St Andrews. School of Biologyen
dc.contributor.institutionUniversity of St Andrews. Centre for Biological Diversityen
dc.contributor.institutionUniversity of St Andrews. Institute of Behavioural and Neural Sciencesen
dc.contributor.institutionUniversity of St Andrews. St Andrews Bioinformatics Uniten
dc.description.statusPeer revieweden

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