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Social and Behavioral Sciences Commons™
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Full-Text Articles in Social and Behavioral Sciences
Political Neuroscience, Ingrid J. Haas
Political Neuroscience, Ingrid J. Haas
Department of Political Science: Faculty Publications
The field of political science has traditionally had close ties to disciplines like economics, history, and sociology. While political science has always been somewhat interdisciplinary in nature, in recent years this interdisciplinary approach has expanded to include biology, psychology, and neuroscience. This interest in the human sciences has led to the development of new subfields within political science, including biopolitics, political psychology, and political neuroscience (also called neuropolitics). What these new subfields have in common is an interest in individual human behavior and decision-making as an approach to understanding political behavior. While political science has traditionally focused on understanding politics …
Affective Flexibility: Evaluative Processing Goals Shape Amygdala Activity, William A. Cunningham, Jay J. Van Bavel, Ingrid Johnsen Haas
Affective Flexibility: Evaluative Processing Goals Shape Amygdala Activity, William A. Cunningham, Jay J. Van Bavel, Ingrid Johnsen Haas
Department of Political Science: Faculty Publications
Although early research implicated the amygdala in automatic processing of negative information, more recent research suggests that it plays a more general role in processing the motivational relevance of various stimuli, suggesting that the relation between valence and amygdala activation may depend on contextual goals. This study provides experimental evidence that the relation between valence and amygdala activity is dynamically modulated by evaluative goals. During functional magnetic resonance imaging, participants evaluated the positive, negative, or overall (positive plus negative) aspects of famous people. When participants were providing overall evaluations, both positive and negative names were associated with amygdala activation. When …