Hope and depression and personality disorders.

Hope is a positive psychology construct that comprises goals, agency thinking, and pathways thinking and has been associated with psychological and physical well-being. This paper summarizes recent findings regarding the relationship between hope and depressive symptoms as well as hope and personality disorders and traits. Studies have shown that hope is inversely associated with negative affect when examined cross-sectionally, although the relationship between hope and depression is more complex longitudinally. Little is known about hope as it pertains to personality disorders, though more recent studies have examined the relationship between hope and personality traits such as neuroticism and extraversion; results from those studies are mixed, leaving a wide gap in the literature for future exploration.