“…Researchers state that the incorrect management of aggressiveness may bring the individual to adverse situations in the short or long run (e.g., Berkowitz, 1996;Coie & Dodge, 1998;Crick, 1996;Nagin & Tremblay, 1999;Renfrew, 1997). Aggressiveness has specifically been associated with traits such as low self-esteem (Donnellan, Trzesniewski, Robins, Moffitt, & Caspi, 2005), substance use (Fergusson, Horwood, & Ridder, 2007), psychopathy (Marsee, Silverthorn, & Frick, 2005), or psychopathology (Helfritz & Stanford, 2006).…”