The relation between job stressors and burnout is well established in the literature. However, the mechanisms behind this relationship are still not clear. This study has the main goal of analysing the mediating role of cognitive appraisal in the relation between occupational stress and burnout. Cognitive appraisals comprise primary appraisals, which are of the significance of a situation to the individual, and secondary appraisals, which involve evaluating the individual's ability to cope with stressors. To test the relationship between appraisals, stress and burnout, structural equation modelling was used in a sample of academic teaching staff (N = 333) working at a public university in Portugal. The participants completed a survey with measures that included their level of stress, cognitive appraisals of aspects of their work, and the Maslach Burnout Inventory–Educators Survey. The results indicated perceptions of distinct sources of stress on their work activity and a relation between stress, cognitive appraisal and burnout. Most importantly, the results showed that primary and secondary cognitive appraisals partially mediated the relationship between occupational stress and burnout at work, making the relationship between these variables a promising underlying mechanism for explaining responses to work-related stress.

This study tested the relationship between trait anxiety, cognitive appraisal, and athletes’ burnout proposing two hypotheses: (a) there is a direct relationship between athletes’ trait anxiety and cognitive appraisal and burnout, and (b) cognitive appraisal mediates the relationship between trait anxiety and burnout, and this mediation occurs despite the competitive level and sport records of athletes. The study included 673 young athletes and provided measures of trait anxiety, cognitive appraisal, and burnout. Structural equation modeling indicated that cognitive appraisal mediates the relationship between trait anxiety and burnout, confirming hypothesis 2, and this model provided better fit than the direct model of hypothesis 1. However, the mediation also indicated that the direct relationship between trait anxiety and burnout should be considered. The mediating model was invariant according to competitive levels and sport records. In conclusion, cognitive appraisal is an important variable in explaining athletes’ burnout.

This study tested the Theory of Planned Behaviour (TPB) in conjunction with two sets of variables from the Health Action Process Approach (HAPA) and the Subjective Exercise Experience Scale (SEES) to predict exercise behaviour. This study included 454 participants who exercised in a fitness centre. We collected measures of the TPB (attitudes, subjective norms, perceived behavioural control, and intention), HAPA (planning), and SEE (positive well-being, psychological distress, and fatigue) and assessed exercise behaviour at a three-month follow-up. Structural equation modelling found partial support for the TPB model (explaining 10% of the variance in exercise behaviour) and adequate fit indices for an adjusted model of the TPB that includes a positive well-being dimension (explaining 11% of the variance in exercise behaviour). In sum, the original TPB partially predicts exercise behaviour; when considered together with other predictors, limited evidence was found for its utility in explaining exercise behaviour.