“…Maladaptive problemsolving exists when individuals have a negative problem orientation and an impulsive-careless or avoidant style of problem-solving. There is evidence that problem-solving deficits are related to substance use among adolescents (Jaffee & D'Zurilla, 2009) and college students (Elliot, Johnson, & Jackson, 1997;Williams & Kleinfelter, 1989), alcohol dependence among adults (Nixon, Tivis, & Parsons, 1992), heroin dependence among adults (Platt, Scura, & Hannon, 1973), and substance use among adults (Sorsdahl, Stein, Carrara, & Myers, 2013). Since there is evidence that problem-solving deficits respond to PST (D'Zurilla & Nezu, 1999), it is possible that PST is an appropriate intervention for substancerelated problems.…”