Cargando…
Variable Cultural Acquisition Costs Constrain Cumulative Cultural Evolution
One of the hallmarks of the human species is our capacity for cumulative culture, in which beneficial knowledge and technology is accumulated over successive generations. Yet previous analyses of cumulative cultural change have failed to consider the possibility that as cultural complexity accumulat...
| Autor principal: | |
|---|---|
| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2011
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3068160/ https://www.ncbi.nlm.nih.gov/pubmed/21479170 http://dx.doi.org/10.1371/journal.pone.0018239 |