E-Dissertationen: Suche
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Lateral attitude change in social groups: The role of group similarity and individual differences
(2021-08-19)
In five studies it was investigated how stereotypes and prejudice about a focal social group also impact the evaluation of lateral groups. The focus hereby was the moderating role of perceived group similarity, but moderator ...
Affektive Kontexteinflüsse auf evaluative Urteile: Ereigniskorrelierte Hirnpotenziale des affektiven Primings
(2020-10-20)
Evaluative Urteile sind Teil des menschlichen Alltags. Sie basieren keineswegs ausschließlich auf den Eigenschaften der beurteilten Objekte, sondern sind sensitiv für affektive Kontextinformationen. Affektive Priming ...
Subjektive Kognitive Störungen: Phänomenologie und Operationalisierung im klinischen Kontext
(2021-09-27)
Subjektive kognitive Störungen (SCD) werden definiert als die Wahrnehmung einer kognitiven Verschlechterung im Vergleich zur früheren Leistungsfähigkeit bei objektiv uneingeschränkter Leistung. Im Kontext der präklinischen ...
Veränderungen im Belohnungssystem bei Depression: Effekte der Tiefen Hirnstimulation des medialen Vorderhirnbündels
(2022-02-07)
Die vorliegende Arbeit zeigt im Rahmen einer explorativen Pilotstudie Veränderungen verschiedener Belohnungsprozesse im Rahmen der Tiefen Hirnstimulation (THS) des medialen Vorderhirnbündels bei therapieresistenter Depression ...
An Appraisal Model of Criminal Decision Making: How Person Factors Affect Decisions through Cognitive Appraisals
(2021-02-19)
In explaining and predicting criminal behavior, research has mainly concentrated on stable person factors such as psychopathy or self-control. However, the causal processes underlying these correlates of crime are largely ...
On the Psychology of Birth
(2020-11-17)
In this dissertation thesis, I propose the theoretical construct of a birth-related mindset and direct and indirect measures for its assessment. I assume that childbirth can be mentally presented as a rather natural (natural ...
Furchtlose Dominanz und Führungserfolg: eine empirische Prüfung von Lykkens Sozialisationshypothese
(2022-02-09)
Das Persönlichkeitsmerkmal furchtlose Dominanz umfasst sozial dominantes, stressresistentes sowie furchtloses Verhalten und stellt einen der beiden Hauptfaktoren der Psychopathie dar. Nach Lykken (1995) führen diese ...
The aging decision maker: Investigating cognitive processes underlying decision making over the lifespan
(2021-11-04)
Aging is a complex process that can lead to numerous changes in a person’s life. Previous research has described age-related changes in cognitive abilities that may adversely affect decision making processes. This dissertation ...
Determinants of event-related potentials during deception paradigms: Investigating individual differences and effects of the moral context
(2022-09-06)
Paradigms based on event-related potentials (ERPs) are promising for detecting deception. However, less is known about moderators of the ERP patterns during deception tasks. To ensure that the investigated ERPs are markers ...
Cognition and Oculomotor Control in Model Systems of Psychosis
(2020-06-12)
Much about the mechanisms behind psychotic symptoms and syndromes is yet unknown. Studying the development of psychotic disorders remains difficult, because of confounding factors such as treatment side effects, effects ...
