Hormone-influenced social strategies shape human social hierarchy, study shows

(University of Texas at Austin) In a game of chicken, the most aggressive players are fueled by testosterone and are more willing to harm others; and while it may be easy to demonize such hawkish behaviors, psychology researchers from The University of Texas at Austin say there is sound evolutionary reason for their existence.

from EurekAlert! - Social and Behavioral Science http://ift.tt/2pdphes