Shared cross-cultural principles underlie human prosocial behavior at the smallest scale

Giovanni Rossi, Mark Dingemanse, Simeon Floyd, Julija Baranova, Joe Blythe, Kobin H. Kendrick, Jörg Zinken, N. J. Enfield

Research output: Contribution to journalArticlepeer-review

Abstract

Prosociality and cooperation are key to what makes us human. But different cultural norms can shape our evolved capacities for interaction, leading to differences in social relations. How people share resources has been found to vary across cultures, particularly when stakes are high and when interactions are anonymous. Here we examine prosocial behavior among familiars (both kin and non-kin) in eight cultures on five continents, using video recordings of spontaneous requests for immediate, low-cost assistance (e.g., to pass a utensil). We find that, at the smallest scale of human interaction, prosocial behavior follows cross-culturally shared principles: requests for assistance are very frequent and mostly successful; and when people decline to give help, they normally give a reason. Although there are differences in the rates at which such requests are ignored, or require verbal acceptance, cultural variation is limited, pointing to a common foundation for everyday cooperation around the world.
Original languageEnglish
Article number6057
Number of pages14
JournalScientific reports
Volume13
Issue number1
DOIs
Publication statusPublished - 19 Apr 2023

Bibliographical note

© The Author(s) 2023

Cite this