“…Research on addictive Facebook use has still not yielded a complete and consistent psychological profile of individuals who are in the risk group or a complete and consistent picture of the influence of addictive Facebook use on health (Keles, McCrae, & Grealish, ). A number of studies conducted to date point to various predictors of Facebook addiction (Atroszko, Balcerowska, Bereznowski, Biernatowska, Pallesen, & Schou Andreassen, ; Marino, Gini, Vieno, & Spada, ), but research on addictive Facebook use has still not yielded a complete and consistent psychological profile of individuals who are in the risk group or a complete and consistent picture of the influence of addictive Facebook use on mental and physical health (cf. Müller, Dreier, Beutel, Duven, Giralt, & Wölfling, ).…”