The Role of Gratitude in Breast Cancer: Its Relationships with Post-traumatic Growth, Psychological Well-Being and Distress

In four studies, the authors examined the correlates of the disposition toward gratitude. Study I revealed that self-ratings and observer ratings of the grateful disposition are associated with positive affect and well-being, prosocial behaviors and traits, and religiousness/spirituality. Study 2 replicated these findings in a large nonstudent sample. Study 3 yielded similar results to Studies I and 2 and provided evidence that gratitude is negatively associated with envy and materialistic attitudes. Study 4 yielded evidence that these associations persist after controlling for Extraversion/positive affectivity. Neuroticism/negative affectivity, and Agreeableness. The development of the Gratitude Questionnaire, a unidimensional measure with good psychometric properties, is also described.

Positive psychotherapy (PPT) contrasts with standard interventions for depression by increasing positive emotion, engagement, and meaning rather than directly targeting depressive symptoms. The authors have tested the effects of these interventions in a variety of settings. In informal student and clinical settings, people not uncommonly reported them to be "life-changing." Delivered on the Web, positive psychology exercises relieved depressive symptoms for at least 6 months compared with placebo interventions, the effects of which lasted less than a week. In severe depression, the effects of these Web exercises were particularly striking. This address reports two preliminary studies: In the first, PPT delivered to groups significantly decreased levels of mild-to-moderate depression through 1-year follow-up. In the second, PPT delivered to individuals produced higher remission rates than did treatment as usual and treatment as usual plus medication among outpatients with major depressive disorder. Together, these studies suggest that treatments for depression may usefully be supplemented by exercises that explicitly increase positive emotion, engagement, and meaning. ((c) 2006 APA, all rights reserved).

Theoretical models of the adjustment process following loss and trauma have emphasized the critical role that finding meaning plays. Yet evidence in support of these models is meager, and definitions of meaning have been too broad to facilitate a clear understanding of the psychological process involved. Using a prospective and longitudinal study of people coping with the loss of a family member, we differentiate 2 construals of meaning--making sense of the event and finding benefit in the experience--and demonstrate that both independently play roles in the adjustment process following the loss. Results indicate that making sense of the loss is associated with less distress, but only in the 1st year postloss, whereas reports of benefit finding are most strongly associated with adjustment at interviews 13 and 18 months postloss.