“…Similarly, human groups organized into hierarchies accrue numerous organizational and cognitive advantages (Abramitzky, 2011;Gould, 2002;Halevy, Chou, & Galinsky, 2011;Halevy, Chou, Galinsky, & Murnighan, 2012;Ronay, Greenaway, Anicich, & Galinsky, 2012;Tiedens, Unzueta, & Young, 2007;Zitek & Tiedens, 2012). Moreover, in addition to these functional benefits for the group as a whole, it is also easy to understand why higher-ranked individuals prefer hierarchies: By definition, being at the top provides access to material resources that others lack, an ancestral and contemporary benefit.…”