“…On the other hand, other studies revealed positive effects of supervision, as it could reduce occupational stress (Williamsson and Dodds, 1999). The process is further described as cost effective, supportive and safe (Jones, 2006;Scott and Smith, 2008;Walsh et al, 2003;Lindgren et al, 2005). According to Jones (2006), group supervision also creates conditions for a group of colleagues to enhance their professional learning and improve their efforts.…”