References
- Blanchard, K. A., Morgenstern, J., Morgan, T. J., Labouvie, E., & Bux, D. A. (2003). Motivational subtypes and continuous measures of readiness for change: Concurrent and predictive validity. Psychology of Addictive Behaviors, 17(1), 56. doi:10.1037/0893-164X.17.1.56
- Dozois, D. J., Westra, H. A., Collins, K. A., Fung, T. S., & Garry, J. K. (2004). Stages of change in anxiety: Psychometric properties of the University of Rhode Island Change Assessment (URICA) scale. Behaviour Research and Therapy, 42(6), 711–729. doi:10.1016/S0005-7967(03)00193-1
- Prochaska, J. O., & DiClemente, C. C. (1982). Transtheoretical therapy: Toward a more integrative model of change. Psychotherapy: Theory, Research & Practice, 19(3), 276–288. doi:10.1037/h0088437
- Prochaska, J. O., DiClemente, C. C., & Norcross, J. C. (1992). In search of how people change: applications to addictive behaviors. American psychologist, 47(9), 1102.
- Ryan, R. M., & Deci, E. L. (2000). Self-determination theory and the facilitation of intrinsic motivation, social development, and wellbeing. American Psychologist, 55(1), 68.
- Smith, K. J., Subich, L. M., & Kalodner, C. (1995). The transtheoretical model's stages and processes of change and their relation to premature termination. Journal of Counseling Psychology, 42(1), 34. doi:10.1037//0022-0167.42.1.34
- Velicer, W. F., Prochaska, J. O., Fava, J. L., Norman, G. J., & Redding, C. A. (1998). Detailed overview of the transtheoretical model. Homeostasis, 38, 216–233.
- Yatchmenoff, D. (2005). Measuring client engagement from the client’s perspective in nonvoluntary child protective services. Research on Social Work Practice, 15 (2), 84–96. doi:10.1177/1049731504271605