“…Thus, negative metacognitions appear to be predominantly involved in the perpetuation of addictive behaviors (Hamonniere & Varescon, 2018;. Several studies have empirically supported that metacognitions are implicated in addictive behaviors, including problematic drinking and smoking dependence (Nik cevi c & Spada, 2010;Spada, Caselli, & Wells, 2009;Spada, Nik cevi c, Moneta, & Wells, 2007), gambling (Spada, Giustina, Rolandi, Fernie, & Caselli, 2015;Spada & Roarty, 2015), problematic online gaming (POG; Akbari, Bahadori, Milan, Caselli, & Spada, 2021;Aydın, G€ uçl€ ua, € Unal-Aydına, & Spada, 2020;, generalized problematic Internet use (PIU; Casale, Caplan, & Fioravanti, 2016;Spada, Langston, Nik cevi c, & Moneta, 2008), problematic social networking site use (PSNSU; Casale, Rugai, & Fioravanti, 2018;Marino et al, 2019;€ Unal-Aydın, Obuca, Aydın, & Spada, 2021), and problematic smartphone use (PSU; Akbari, Zamani, Fioravanti, & Casale, 2021;Casale, Caponi, & Fioravanti, 2020). The available systematic reviews (Casale, Music o, & Spada, 2021;Hamonniere & Varescon, 2018) broadly support the contention that positive metacognitions are linked to the engagement in a certain behavior, whilst negative metacognitions are linked to the escalation of addictive behavior.…”