“…There is now substantial evidence that the predictors of making quit attempts differ from those that predict outcomes among those who try (Hyland et al, 2006). Sociodemographic predictors of making attempts include being young (Hyland et al, 2006;Vanasse, Niyonsenga, & Courteau, 2004), male gender (Nides et al, 1995), White race (e.g., White American vs. minority American; Tucker, Ellickson, Orlando, & Klein, 2005), and well educated (Hatziandreu et al, 1990). Smoking-related predictors of making attempts include level of nicotine dependence (Clark, Kviz, Crittenden, & Warnecke, 1998;Hyland et al, 2006;Vanasse et al), measures of intention/motivation (Burt & Peterson, 1998;Clark et al;Hyland et al, 2006), past quit attempts (Burt & Peterson;Hyland et al, 2006), self-efficacy (Woodruff, Conway, & Edwards, 2008), and concern for health effects caused by smoking (Hyland et al, 2006;West, McEwen, Bolling, & Owen, 2001).…”