dunbar's number, and what it means to the uis
TRANSCRIPT
Original image: Shredex
Dunbar's Numberand what it means
for the UIS
Jon Warbrick
150
150 = 100101102 = 21124 = 11005 each using 2 different digits an equal number of times
Photo: Robin Dunbar
British anthropologist and evolutionary psychologist
PhD at University of Bristol
University of Cambridge from 1977 until 1982 (Department of Zoology)
University College London from 1987 until 1994
Professor of Evolutionary Psychology at University of Liverpool 1994 until 2004
Director of the Institute of Cognitive and Evolutionary Anthropology, University of Oxford, 2004
"Neocortex size as a constraint on group size in primates". Journal of Human Evolution 22 (6): 469–493, 1992
150
100
130
250
