. 2012 Jun 21;6:190. doi: 10.3389/fnhum.2012.00190
Copyright © 2012 Przyrembel, Smallwood, Pauen and Singer.
This is an open-access article distributed under the terms of the Creative Commons Attribution Non Commercial License, which permits non-commercial use, distribution, and reproduction in other forums, provided the original authors and source are credited.
Figure 1.
Two models of social interaction.