“…The most common perspectives are coaching related activities (Hackman & Wageman, 2005), shared or co-leadership (Bergman et al, 2012;Carson, Tesluk, & Marrone, 2007), promoting team learning (Day & Gronn, 2004), boundary spanning (Druskat & Wheeler, 2003), leader behavior studies (Burke et al, 2006) and contingency leadership theory (House, 1996;Lorinkova et al, 2013;Yun et al, 2005). The last approach is of particular interest for the current research.…”