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28Daily rumination about stress, sleep, and diurnal cortisol activityCognition and Emotion 34 (2): 188-200. 2019.Rumination is an involuntary cognitive process theorized to prolong arousal and inhibit proper emotion regulation. Most available research has examined individual differences in cognitive dispositi...
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21Daily and trait rumination: diurnal cortisol patterns in adolescent girlsCognition and Emotion 31 (8): 1757-1767. 2017.Rumination is a maladaptive form of emotion regulation associated with psychopathology. Research with adults suggests that rumination covaries with diurnal cortisol rhythms, yet this has not been examined among adolescents. Here, we examine the day-to-day covariation between rumination and cortisol, and explore whether trait rumination is associated with alterations in diurnal cortisol rhythms among adolescent girls. Participants provided saliva samples 3 times per day over 3 days, along with da…Read more
Graz, Styria, Austria