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Social and Behavioral Sciences Commons™
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Full-Text Articles in Social and Behavioral Sciences
Stress And Alcohol Use: An Experimental Investigation Of Cognitive Mechanisms, Katherine Anne Buckheit
Stress And Alcohol Use: An Experimental Investigation Of Cognitive Mechanisms, Katherine Anne Buckheit
Dissertations - ALL
Research suggests that exposure to stressors is associated with greater alcohol consumption, more alcohol-related problems, and a greater likelihood of Alcohol Use Disorder. Theory suggests that cognitive processes, particularly unconscious cognitive processes, are key in determining a coping strategy but both alcohol and chronic exposure to stressors may interfere with these processes. The current study tested one such process, attention bias to alcohol cues, as a mediator in the stressor-alcohol relationship. Thirty-nine participants who endorsed hazardous alcohol consumption patterns were recruited from the community; eligible participants were randomly assigned to a stress-exposure or non-stressful control condition. Participants completed assessments of …
Speaking Under Stress: Effects On Language Production, Perceived Anxiety, Physiological Arousal, And Cognitive Attention, Monica Mascellino
Speaking Under Stress: Effects On Language Production, Perceived Anxiety, Physiological Arousal, And Cognitive Attention, Monica Mascellino
Theses - ALL
Communicating under stress can have many effects on our bodies and minds, as well as the way that we produce language. The current study employed a pseudorandomized group design to compare individuals’ perceived anxiety, physiological arousal, physiological cognitive attention, and language production during stressful communication and non-stressful communication. Results indicated that the stressful communication protocol did not seem to affect individuals’ self-reported anxiety, as there were no differences between the high stress and low stress groups. No between-group differences were found in physiological arousal; however, results demonstrated that the high stress group experienced an increase in physiological arousal while speaking. …