Psychological Approaches to PAIN Management: A practitioner’s handbook (Second Edition)By Casey Jackson / 2016-11-18 Enhancing motivation to change in pain treatment. Jensen, M. P. (1996). In R. J. Gatchel & D. C. Turk (Eds.), Psychological approaches to pain management: A practitioner’s handbook (pp. 78-111). New York: Guilford Press.