Rebecca E Kelly

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BACKGROUND This research aimed to test whether positive, negative, or conflicting appraisals about activated mood states (e.g., energetic and high states) predicted bipolar disorder. METHODS A sample of individuals from clinical and control groups (171 with bipolar disorder, 42 with unipolar depression, and 64 controls) completed a measure of appraisals(More)
BACKGROUND Previous research has shown that tendencies to tenaciously pursue goals and flexibly adapt goals independently relate to well-being in adults in mid-to-late life, but research has not tested whether these tendencies interact. For example, tenacity may only predict well-being in combination with flexibility. This research tests whether these(More)
Individuals may appraise internal states positively or negatively. Positive appraisals involve desiring or pursuing the state or experience, while negative appraisals involve dreading or avoiding the experience. The extent to which individuals make extreme positive or negative appraisals of high, activated, energetic states might determine whether they(More)
BACKGROUND Extreme appraisals of internal states correlate with and prospectively predict mood symptoms in adults, and discriminate individuals with bipolar disorder from individuals with unipolar depression and non-clinical controls. AIMS These findings required replication in adolescents. This study sought to investigate the relationships between(More)
OBJECTIVES Ambivalence is regarded as a key target for psychotherapeutic change. This study aimed to examine the effectiveness of a brief expressive writing intervention for reducing distress about goal ambivalence. DESIGN A sample of 40 undergraduate students were randomly allocated to an experimental 'expressive writing' condition or a control(More)
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