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Full-Text Articles in Psychology
Threat-Induced Alterations In Cognition And Associations With Disinhibited Behavior, Julia B. Mcdonald
Threat-Induced Alterations In Cognition And Associations With Disinhibited Behavior, Julia B. Mcdonald
USF Tampa Graduate Theses and Dissertations
When a threat is detected, brain networks associated with threat processing are activated while other processes are deprioritized. While this resource allocation is adaptive, it makes it especially difficult to effortfully direct thoughts, emotions, and behaviors (use cognitive control) during situations of high stress. Further, this threat response is most efficient in response to short-term or predictable stressors (“threats”) but loses its efficiency for ambiguous or unpredictable threats. Despite research that suggests that threat induces psychological states associated with breakdown in cognitive control processes, no study has directly examined how predictability of threat impacts neurocognitive indicators of cognitive control processes. …
Development And Validation Of The Distress Tolerance Questionnaire (Dtq), Elizabeth C. Rojas
Development And Validation Of The Distress Tolerance Questionnaire (Dtq), Elizabeth C. Rojas
USF Tampa Graduate Theses and Dissertations
Distress tolerance (DT) is the perceived ability to withstand psychological stress, and has been studied for its relationship to psychopathology, personality features, mood states, and behaviors. Previous work suggests that the two existing modalities of DT measurement (behavioral and self-report) are tapping conceptually and empirically different constructs. The current developed a novel, self-report measure of DT that conceptually mapped onto behavioral DT in two samples: community participants (N = 982) and undergraduates (N = 282). Two separate factors emerged, non-goal oriented distress intolerance (DI), and goal-oriented distress tolerance (DT). Fit indices were acceptable in the community sample, but poor in …