Journal of Theoretical Politics the Social Brain Paradigm and Social Norm Puzzles

The use of neuroscience in political science inquiry has steadily increased over the last decade, yet many remain skeptical regarding its usefulness in explaining outcomes and solving puzzles. In this article we develop ramifications of the neuroscientific paradigm of the ‘social brain’ and critically assess its utility for political science. We argue that this model has promise in three distinct areas of research: challenging assumptions, clarifying conceptions, and specifying conditions. We then apply this theoretical framework to a specific puzzle in political science that transcends sub-field distinctions: social norm compliance. We argue that utilizing the social brain paradigm allows us to clarify precisely what social norms are at a physical level, challenge the underlying assumptions of current social norm research, and specify precise and testable conditions of compliance and non-compliance behavior. Ultimately we suggest that the social brain specifically and neuroscience generally offer much promise for political scientists, although scholars must be critical and careful in their justification and application of neuroscientific data.