Dr. Marlene Kritz

Kritz, M.; Holawatsch, E.; Behrens, D.A.; Hyll, W. (2026). Barriers, facilitators, and intention to Use AI for breast cancer diagnosis: Mixed methods study among Austrian physicians with and without AI experience. Journal of Medical Internet Research, 28: e80274

Kritz, M.; Riddell, H.; Olsen, D.; Harden, S.M.; Burke, S.M.; Ntoumanis, N.; Thøgersen-Ntoumani, C. (2026). Individual versus group-based interventions: a systematic review and meta-analysis of physical activity, functional, psychosocial and health outcomes. Nature Human Behaviour, Online first: Online first

Thøgersen-Ntoumani, C.; Kritz, M.; Arvidsen, J. (2026). Motivated and responsive: Peer-leader attributes supporting delivery of a national walking program. Health Education & Behavior, Online first: Online first

Kamarova, S.; Youens, D.; Ha, NT.; Bulsara, M.; Doust, J.; Fox, R.; Kritz, M.; McRobbie, D.; O'Leary, P.; Parizel, PM.; Slavotinek, J.; Wright, C.; Moorin, R. (2024). Demonstrating the use of population level data to investigate trends in the rate, radiation dose and cost of Computed Tomography across clinical groups: Are there any areas of concern? Journal of Medical Radiation Sciences, Epub ahead of print: https://doi.org/10.1002/jmrs.811

Cross, C.; Greaves, C.; Whithall, J.; Kritz, M.; Stathi, A. (2023). A qualitative longitudinal study of motivation in the REtirement in ACTion (REACT) physical activity intervention for older adults with mobility limitations. International Journal of Behavioral Nutrition and Physical Activity, 20:50: https://doi.org/10.1186/s12966-023-01434-0

Kritz, M.; Thøgersen-Ntoumani, C.; Mullan, B.; Stathi, A.; Ntoumanis, N. (2023). How can older peer leaders best support motivation for walking in physically inactive older adults? A self-determination theory perspective. Psychology & Health, 38(7): 927-948

Thøgersen-Ntoumani, C; Kritz, M; Grunseit, A; Chau, J; Ahmadi, M; Holtermann, A.; Koster, A; Tudor-Locke, C; Johnson, N; Sherrington, C; Paudel, S; Maher, C; Stamatakis, E. (2023). Barriers and enablers of vigorous intermittent lifestyle physical activity (VILPA) in physically inactive adults: a focus group study. International Journal of Behavioral Nutrition and Physical Activity, 20: 78

Olson, J.L.; Papathomas, A.; Kritz, M.; Ntoumanis, N.; Quested, E.; Thøgersen-Ntoumani, C. (2022). Challenges to engaging older adults in a group-based walking intervention: Lessons from the residents in action trial. Journal of Aging and Physical Activity, 3(5): 788-798

Olson, J.L.; Papathomas, A.; Kritz, M.; Ntoumanis, N.; Quested, E.; Thøgersen-Ntoumani, C. (2022). The receptiveness of older adults to group-based walking interventions in retirement village settings. Annals of Behavioral Medicine, 56(Supplement 1): S641

Stathi, A.; Withall, J.; Agyapong-Badu, S.; Barrett, E.; Kritz, M.; Thogersen-Ntoumani, C.; Whitaker, I.; Toon, H.; Fox, K. (2022). Mobilising people as assets for community-based active ageing promotion: A multi-stakeholder perspective on peer volunteering initiatives. European Journal of Public Health, 32(Supplement 2): ckac094.013