Social Brain Hypothesis: Vocal and Gesture Networks of Wild Chimpanzees

Por Roberts, Sam G. B., Roberts, Anna I.
Publicado no Front Psychol (2016)

Going That Extra Mile: Individuals Travel Further to Maintain Face-to-Face Contact with Highly Related Kin than with Less Related Kin

Por Pollet, Thomas V., Roberts, Sam G. B., Dunbar, Robin I. M.
Publicado em 2013

Persistence of social signatures in human communication

Por Saramäki, Jari, Leicht, E. A., López, Eduardo, Roberts, Sam G. B., Reed-Tsochas, Felix, Dunbar, Robin I. M.
Publicado em 2014

Daily Rhythms in Mobile Telephone Communication

Por Aledavood, Talayeh, López, Eduardo, Roberts, Sam G. B., Reed-Tsochas, Felix, Moro, Esteban, Dunbar, Robin I. M., Saramäki, Jari
Publicado no PLoS One (2015)