“…The establishment of family rules and the parents' interest in their children's schoolwork, friendships, and activities decreases the probability of the students being bullies (Atik & Güneri, 2013;Gómez-Ortiz, Del Rey, Casas, & Ortega-Ruiz, 2014;Low & Espelage, 2013Marini et al, 2006;Pepler et al, 2008;Shetgiri, Lin, Avila, et al, 2012;Simões & Gaspar-Matos, 2011). In the same vein, the results are fairly consistent in pointing out that scarce closeness and trust towards the parents, as well as communication difficulties with them constitute a risk factor for the student to be a bully (Bayraktar, 2012;Gómez-Ortiz et al, 2014;Marini et al, 2006;Pepler et al, 2008;Shetgiri, Lin, Avila, et al, 2012;Spriggs et al, 2007;Wang et al, 2012).…”