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Understanding culture across species
Richard W Byrne1, Philip J Barnard, Iain Davidson
1Centre for Social Learning and Cognitive Evolution, and Scottish Primate Research Group, School of Psychology, University of St Andrews, St Andrews, Fife, KY16 9JU, UK. rwb@st-andrews.ac.uk <rwb@st-andrews.ac.uk>
Trends in Cognitive Sciences
|September 1, 2004
Summary
Exploring great ape culture requires diverse definitions, not a single
Area of Science:
- Cognitive Science
- Comparative Psychology
- Anthropology
Background:
- Debates on great ape culture highlight definitional issues.
- Current definitions hinder productive comparisons between animal and human cultures.
Purpose of the Study:
- To propose a richer cognitive framework for understanding culture.
- To facilitate comparative studies of culture in humans and non-humans.
- To analyze evolutionary pathways of culture.
Main Methods:
- Review and analysis of six distinct views of culture.
- Examination of cognitive processes underlying cultural transmission.
- Comparative analysis of cultural traits in great apes and humans.
Main Results:
- A multi-definition approach is more productive than seeking a singular definition of culture.
- Cognitive mechanisms offer a valuable lens for comparing animal and human cultures.
- Culture may evolve as a byproduct or through active selection.
Conclusions:
- Adopting a range of definitions enhances the study of culture.
- Focusing on cognitive processes allows for nuanced comparisons across species.
- Understanding the evolutionary drivers of culture is crucial.