a five-phase theory to describe alterations in individual’s health behaviors. It proposes that change takes time, also that many different interventions are effective at many different phases, and additionally that there are many outcomes happening across the phases.
Cite this article
mohammad looti (2025). TRANSTHEORETICAL MODEL (TTM). PSYCHOLOGICAL SCALES. Retrieved from https://scales.arabpsychology.com/trm/transtheoretical-model-ttm/
mohammad looti. "TRANSTHEORETICAL MODEL (TTM)." PSYCHOLOGICAL SCALES, 15 Oct. 2025, https://scales.arabpsychology.com/trm/transtheoretical-model-ttm/.
mohammad looti. "TRANSTHEORETICAL MODEL (TTM)." PSYCHOLOGICAL SCALES, 2025. https://scales.arabpsychology.com/trm/transtheoretical-model-ttm/.
mohammad looti (2025) 'TRANSTHEORETICAL MODEL (TTM)', PSYCHOLOGICAL SCALES. Available at: https://scales.arabpsychology.com/trm/transtheoretical-model-ttm/.
[1] mohammad looti, "TRANSTHEORETICAL MODEL (TTM)," PSYCHOLOGICAL SCALES, vol. X, no. Y, ص Z-Z, October, 2025.
mohammad looti. TRANSTHEORETICAL MODEL (TTM). PSYCHOLOGICAL SCALES. 2025;vol(issue):pages.