“…Therefore, the investigation of factors that predict positive, rather than negative, adjustment are more likely to bolster patients' coping and may prove to be more effective in guiding psychosocial interventions (Dunn & Dougherty, 2005). In relation to adjustment to chronic pain, self-efficacy and acceptance have been consistently identified as two of the most important psychological factors in predicting positive coping (Buckelew et al, 1994;Jensen, Moore, Bockow, Ehde, & Engel, 2011;Keefe et al, 2004;Kratz, Davis, & Zautra, 2007;McCracken & Vowles, 2006;McCracken, Carson, Eccleston, & Keefe, 2004;Rodero et al, 2011;Van Liew, Brown, Cronan, Bigatti, & Kothari, 2013).…”