Rebekah Knight Hess, T. M., & Knight, R. C. (2021). Adult Age Differences in the Effects of Chronic Mental Fatigue on Task-Related Fatigue, Appraisals, and Performance. MOTIVATION SCIENCE, 7(2), 122–132. https://doi.org/10.1037/mot0000216 Knight, R. C., & Emery, L. J. (2021, September 18). Immediate & delayed effects of suppression and mindfulness as emotion regulation strategies*. ANXIETY STRESS AND COPING. https://doi.org/10.1080/10615806.2021.1978430