“…The studies included in the current scoping review often focus on specific, widely used, social media and social networking services, such as 31 (39%) studies focusing on Facebook (Bourgeois et al, 2014;Meier and Gray, 2014;Banjanin et al, 2015;Cross et al, 2015;Hanprathet et al, 2015;Richards et al, 2015;Spears et al, 2015;Boyle et al, 2016;de Vries et al, 2016;Frison and Eggermont, 2016;Harbard et al, 2016;Banyai et al, 2017;Barry et al, 2017;Brunborg et al, 2017;Larm et al, 2017;Merelle et al, 2017;Nesi et al, 2017a,b;Rousseau et al, 2017;Tiggemann and Slater, 2017;Booker et al, 2018;de Lenne et al, 2018;Lai et al, 2018;Marengo et al, 2018;Marques et al, 2018;Memon et al, 2018;Sampasa-Kanyinga et al, 2018;Settanni et al, 2018;Twenge et al, 2018), 11 on Instagram (Sampasa-Kanyinga and Lewis, 2015; Boyle et al, 2016; Sampasa-Kanyinga and Chaput, 2016; Barry et al, 2017;Brunborg et al, 2017;Frison and Eggermont, 2017;Nesi et al, 2017a;Marengo et al, 2018;Memon et al, 2018;Sampasa-Kanyinga et al, 2018), 11 including Twitter (Richards et al, 2015;Spears et al, 2015;Harbard et al, 2016;…”