“…Research has documented the benefits of 12-step participation in psychosocial functioning and recovery-promoting domains, including enhanced self-efficacy to resist temptations to use drugs and/or alcohol and motivation for abstinence (Kelly, Myers, & Brown, 2000;Morgenstern, Labouvie, McCrady, Kahler, & Frey, 1997), improved coping strategies (Humphreys, Finney J., & Moos RH. 1994;Humphreys, Moos, & Finney, 1996;Morgenstern et al, 1997;Timko, Finney, Moos, & Moos, 1995;Timko, Moos, Finney, & Lesar, 2000;Snow, Prochaska, & Rossi, 1994), improved social support and particularly social support for recovery (Humphreys & Noke, 1997;Humphreys et al, 1999), reduced psychological problems such as depression and anxiety (Gossop et al, 2003), lower stress (Laudet & White, 2008), higher quality of life (Gossop et al, 2003) and higher levels of life meaning and purpose (White & Laudet, 2006).…”