| Abstract: | Two stress and illness models that included the joint mediating effects of health practices and hardiness were tested prospectively over a 2-mo period. 86 undergraduates completed 5 subscales indexing hardiness. Stress, health practices, and illness for the prior month were assessed at this time as well as 1 and 2 mo later. In the 1st model, illness was measured by the severity of physical symptoms. In the 2nd model, it was measured by the number of symptoms reported. In both models, path analyses revealed that stress acted directly to affect illness as well as indirectly by changing health practices. Hardiness also had a direct effect on illness as well as an indirect effect through health practices. (PsycINFO Database Record (c) 2010 APA, all rights reserved) |
