1. The dimensions of positive emotions;Argyle;British Journal of Social Psychology,1987
2. Self-efficacy: The exercise of control;Bandura,1997
3. On the self-regulation of behavior;Carver,1998
4. Optimistic personality and psychosocial well-being during treatment predict psychosocial well-being among long-term survivors of breast cancer;Carver;Health Psychology,2005
5. General affective dispositions in physical and psychological health;Clark,1991