2D:4D Digit Ratio Predicts Delay of Gratification in Preschoolers

We replicate the Stanford marshmallow experiment with a sample of 141 preschoolers and find a correlation between lack of self-control and 2D:4D digit ratio. Children with low 2D:4D digit ratio are less likely to delay gratification. Low 2D:4D digit ratio may indicate high fetal testosterone. If thi...

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Detalles Bibliográficos
Autores principales: Da Silva, Sergio, Moreira, Bruno, Da Costa, Newton
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2014
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4260846/
https://www.ncbi.nlm.nih.gov/pubmed/25490040
http://dx.doi.org/10.1371/journal.pone.0114394

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4260846/
https://www.ncbi.nlm.nih.gov/pubmed/25490040
http://dx.doi.org/10.1371/journal.pone.0114394

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