At 4.5 but not 5.5 years, children favor kin when the stakes are moderately high

• Annie C. Spokes ,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: aspokes@fas.harvard.edu

  Affiliation Department of Psychology, Harvard University, Cambridge, Massachusetts, United States of America

  http://orcid.org/0000-0002-6781-9120

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• Elizabeth S. Spelke

  Roles Conceptualization, Funding acquisition, Methodology, Resources, Supervision, Writing – review & editing

  Affiliation Department of Psychology, Harvard University, Cambridge, Massachusetts, United States of America

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