“…They are also less likely to obtain or retain stable employment (Gray & Saggers, 2005;Wilson, Saggers, & Wildy, 2008). As well as personal costs, their substance misuse results in economic and social costs (Australian Institute of Health and Welfare, 2005;Chassin, Knight, Vargas-Chanes, Losoya, & Naranjo, 2009;Collins & Lapsley, 2002;Rounds-Bryant, Kristiansen, Fairbank, & Hubbard, 1998), and also represents the potential loss to society of the unique contributions of these young people. It is of concern, then, that there is little literature assessing the quality, availability, and effectiveness of adolescent-focussed treatment programs (American Association of Children's Residential Centers, 2009;Knudsen, 2009;Wagner, 2009).…”