“…Unfortunately, both types of analyses of maintenance have shown that although DRA treatments are often effective in the short-term, the resurgence of problem behavior is common (Lattal & St. Peter Pipkin, 2009; Lieving, Hagopian, Long, & O’Connor, 2004; St. Peter Pipkin, Vollmer, & Sloman, 2010; Volkert, Lerman, Call, & Trosclair-Lasserre, 2009), even following long-term treatment (Wacker et al, 2011; Wacker, Harding, et al, 2013).…”