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Psychology

Legacy Theses & Dissertations (2009 - 2024)

Theses/Dissertations

2014

Emotion

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Release From Proactive Interference : The Impact Of Emotional And Semantic Shifts On Recall Performance, Hugh Knickerbocker Jan 2014

Release From Proactive Interference : The Impact Of Emotional And Semantic Shifts On Recall Performance, Hugh Knickerbocker

Legacy Theses & Dissertations (2009 - 2024)

Proactive interference (PI) occurs when the recall of newly learned information is blocked by previously learned information (e.g., recalling an old list of food items when trying to recall a current list of food items during grocery shopping). Release from PI occurs when newly learned information is recalled without interference from previously learned information. Release from PI has been observed when making changes to the to-be-remembered items. Experiment 1 found significant release from PI when category shifted from a neutral category to an emotion category or an emotion-laden category. Experiments 2 and 3 compared the release from PI when shifting …


Examining The Relations Between Disgust, Fear, And Eating Disorder Symptomatology, Lisa Marie Anderson Jan 2014

Examining The Relations Between Disgust, Fear, And Eating Disorder Symptomatology, Lisa Marie Anderson

Legacy Theses & Dissertations (2009 - 2024)

Exposure interventions for eating disorders typically identify fear as a key treatment target (i.e., fear of fat) and integrate a hierarchical list of the patient's fears into treatment. Recently, research has suggested that the disgust emotion may be equally important for exposure efficacy, as it appears to be more resistant to extinction than fear. Currently, the independent contributions of fear and disgust to eating pathology are unknown, which may limit our ability to develop and implement the most effective exposure interventions. Thus, the current study employed hierarchical multiple regression analyses to evaluate each emotion's relative contribution to eating disorder symptoms …