temps (durée) (1) modèle (1) effet (1) Work (1) Time (1) Teachers (1) Role conflict (1) Public schools (1) High schools (1) Forecasting (1) Fatigue (1) Example (1) Education, Secondary (1) Depersonalization (1) Cynicism (1) Communities (1) Betrothal (1) Ambiguity (1) fiançailles (1)