References of "Sorg, Sonja 40000646"
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See detailPerseverative thinking in depression and anxiety
Sorg, Sonja UL; Vögele, Claus UL; Furka, Nadine et al

in Frontiers in Psychology [=FPSYG] (2012), 3

The current study investigated the impact of worry and brooding as moderators of the tripartite model of depression and anxiety (TMDA). We hypothesized that both types of perseverative thinking would ... [more ▼]

The current study investigated the impact of worry and brooding as moderators of the tripartite model of depression and anxiety (TMDA). We hypothesized that both types of perseverative thinking would moderate the association between negative affectivity (NA) and both anxiety and depression. Complete data sets for this questionnaire survey were obtained from 537 students. Participants’ age ranged from 16 to 49 years with a mean age of 21.1 years (SD = 3.6). Overall, results from path analyses supported the assumptions of the TMDA, in that negative affectivity was a non-specific predictor for both depression and anxiety whilst lack of positive affectivity was related to depression only. Unexpectedly, perseverative thinking had an effect on the dependency of negative and positive affectivity. Worry was a significant moderator for the path NA – anxiety. All other hypothesized associations were only marginally significant. Alternative pathways as well as methodological implications regarding similarities and differences of the two types of perseverative thinking are discussed. [less ▲]

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See detailCardiac autonomic regulation and anger coping in adolescents
Vögele, Claus UL; Sorg, Sonja UL; Studtmann, Markus et al

in Biological Psychology (2010), (85), 465-471

The current study investigated spontaneous anger coping, cardiac autonomic regulation and phasic heart rate responses to anger provocation. Forty-five adolescents (27 female, mean age 14.7 years) attended ... [more ▼]

The current study investigated spontaneous anger coping, cardiac autonomic regulation and phasic heart rate responses to anger provocation. Forty-five adolescents (27 female, mean age 14.7 years) attended the single experimental session, which included monitoring of continuous heart rate and blood pressure responses to anger provocation (receiving an unfair offer) using a modified version of the Ultimatum Game (UG). Vagal activation was operationalized as high frequency component of heart rate variability during rest periods, and spontaneous baroreflex-sensitivity (SBR) during the UG. Adolescents employing cognitive reappraisal showed higher vagal activity under resting conditions and attenuated heart rate deceleration after receiving the unfair offer compared with participants who tended to ruminate about their anger and experienced injustice. Results from SBR suggested vagal withdrawal in anger ruminators during contemplation of the unfair offer. These results provide further support for the specificity and sensitivity of vagal responses to higher cortical functions such as emotion regulation. [less ▲]

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