“…Accordingly, it has been considered craving as a subjective experience of a desire or intense need for substance use (APA, 2013), as an important symptom of tobacco dependence (Baker, Breslau, Covey, & Shiffman, 2012;Tiffany, Warthen, & Goedeker, 2009), and there is evidence that it plays a causal role in smoking relapse (Baker et al, 2004;Shiffman, Paty, Gnys, Kassel, & Hickcox, 1996).…”