“…In terms of geographical allocation, it's noted that 7 studies were conducted in Europe (Evans et al, 2005;Fliege, Lee, Grimm, Fydrich et al, 2009;Kirchner et al, 2008;McAuliffe et al, 2006;Mikolajczak et al, 2008;Portzky et al, 2008;Santos et al, 2009), 6 in North America (Andover et al, 2007;Brown et al, 2007;Edwards & Holden, 2001;Kidd & Carroll, 2007;Piquet & Wagner, 2003;Turner et al, 2002), 4 in Australia (De Leo & Heller, 2004;Hasking et al, 2008;Stanford & Jones, 2009;Williams & Hasking, 2010) and 1 in South Korea (Kim, 2008).…”