Psychology Commons^™

Evaluation Eines Deutschsprachigen Instrumentes Zur Erfassung Positiver Und Negativer Automatischer Gedanken Bei Kindern Und Jugendlichen (Evaluation Of A German-Language Tool For Measuring Positive And Negative Automatic Thoughts In Children And Adolescents)., Silke Huffziger, Thomas D. Meyer, Simone Seemann, Andrea B. Horn, Gunter Groen, Patrick Pössel

Faculty Scholarship

Theoretischer Hintergrund: Negative automatische Gedanken stellen nach Beck eine wichtige Ursache für depressive Störungen dar. Fragestellung: Überprüfung der psychometrischen Gütekriterien des deutschen „Fragebogens für negative und positive automatische Gedanken” (FAG) bei Kindern und Jugendlichen. Methode: Der Fragebogen wurde an einer unselektierten Stichprobe aus der Allgemeinbevölkerung (n = 952) zwischen 11 und 16 Jahren untersucht. Die Stichprobe wurde in die beiden Gruppen ≤ 13 Jahre und > 13 Jahre aufgeteilt. Ergebnisse: In der Gruppe ≤ 13 Jahre wurden die Skalen „negative Selbstaussagen” und „positive Selbstaussagen”, in der Gruppe > 13 Jahre die Skalen „negative Selbstaussagen”, „Selbstvertrauen” und „Wohlbefinden” faktorenanalytisch extrahiert. Die internen …

An Experimental Test Of The Maintenance And Vulnerability Hypothesis Of Depression In Consideration Of The Cognitive Hierarchy., Patrick Pössel, Kerstin Knopf

Faculty Scholarship

According to Beck's cognitive model of depression the activation of dysfunctional beliefs triggers negative automatic thoughts, which can be interpreted as the proximal “cause” for emotional, somatic, and motivational symptoms of depression. This top-down processes of beliefs causing thoughts and furthermore of thoughts causing symptoms can be called “cognitive hierarchy.” Besides these processes there are bottom-up influences as well with dysfunctional beliefs being activated by external and internal events. A differentiation between top-down processes and bottom-up influences can be drawn with the first being seen as causing thoughts and emotions while the latter only activate existing beliefs. To test Beck's …

Disappointment Domains, Quality Of Life, And The Impact Of Mental Illness : An Evaluation Of Demographic Differences., Christina Lynn Adkins

Electronic Theses and Dissertations

The concept of quality of life (QOL) has been the topic of many research projects, yet several clinically relevant aspects of this concept have been overlooked. Specifically, few studies have addressed the impact of such demographic variables as race and sex on the life domains that have been particularly disappointing to patients with mental illnesses. The current research project aims to contribute to the understanding of the impact these variables have on quality of life, specifically addressing the following hypotheses: (1) Domains of disappointment will vary according to race and sex; (2) Race and sex will interact to predict which …

A Longitudinal Study Of Cortical Eeg Activity In Adolescents., Patrick Pössel, Hanna Lo, Anna Fritz, Simone Seemann

Faculty Scholarship

Background: The objective of this study is to test Davidson’s, and Heller and Nitschke’s models stating cortical activity in adolescents to be a marker for increased risk for depression.

Methods: Alpha activity was measured in 80 adolescents from medial-frontal (F3/4), lateral-frontal (F7/8), and medial-parietal (P3/4) electrodes, as well as self-reported depression and anxiety twice within 12 months. Stepwise hierarchical regression analyses with anxiety as covariate were calculated with alpha asymmetry as predicting variable and depression as target variable and vice versa.

Results: Independent of whether anxiety was used as covariate or not, frontal and parietal alpha asymmetry predict depression, but …

Impact Of Comorbidity In Prevention Of Adolescent Depressive Symptoms., Patrick Pössel, Simone Seemann, Martin Hautzinger

Faculty Scholarship

Despite the well-known relevance of comorbidity, few studies have examined the impact of comorbid anxiety or externalizing symptoms on the prevention of depressive symptoms in adolescents. To replicate earlier positive effects of a cognitive-behavioral prevention program of depressive symptoms and to test the hypothesis that the prevention program would be less effective in adolescents with comorbid anxiety and externalizing symptoms, a study was conducted involving 301 8th-grade students, randomly divided into an intervention group and a non-intervention control group. The randomized design included baseline, post-intervention, and 6-month follow-up. The prevention program included 10 sessions held in a regular school setting. …