The affective bases of risk perception: Negative feelings and stress mediate the relationship between mental imagery and risk perception.
Sobkow A, Traczyk, J. & Zaleskiewicz, T. (2016). The affective bases of risk perception: Negative feelings and stress mediate the relationship between mental imagery and risk perception. Frontiers in Psychology, 7:932. doi: 10.3389/fpsyg.2016.00932