Others’ sheer presence boosts brain activity in the attention (but not the motivation) network.
2015
Cerebral Cortex
E-pub
Authors: 
Monfardini, E.
Redouté, J.
Hadj-Bouziane, F.
Hynaux, C.
Fradin, J.
Huguet, P.
Costes, N.
Meunier, M.