“…The 16 remaining studies (see Table 8 for a brief methodological summary, and Supplementary Table 7 for full details) investigated some aspect of motivation in relation to stress/distress and wellbeing (Lundqvist & Raglin, 2014;Pensgaard & Roberts, 2000), self-handicapping (Kuczka & Treasure, 2005), an intervention (Cook & Crewther, 2012;Mellalieu et al, 2009), antisocial/prosocial behaviour (Hodge & Gucciardi, 2015), narcissism (Roberts, Woodman, Lofthouse, & Williams, 2015), music (Laukka & Quick, 2013), hormonal concentrations (Cook et al, 2013), exercise dependence (Hamer & Vlachopoulos, 2002), coping (Ntoumanis, Biddle, & Haddock, 1999), gambling (Curry & Jiobu, 1995), and social behaviour (Hodge & Gucciardi, 2015). Furthermore, three studies examined the motivation of coaches (Alcaraz, Viladrich, Torregrosa, Ramis, & Gillham, 2015;Leidl, 2009;McLean & Mallett, 2012).…”