Situating emotional experience.

Area of Science:

• Neuroscience
• Psychology
• Cognitive Science

Background:

• Psychological construction theories posit emotions are dynamic and context-dependent.
• Fear is often studied in physical danger, but commonly occurs in social contexts like public speaking.
• Understanding situated emotional experience is crucial for adaptive responses.

Purpose of the Study:

• To investigate the neural underpinnings of situated emotional experiences.
• To compare brain activity during imagined social evaluation versus physical danger scenarios.
• To test hypotheses about distinct and shared large-scale network activation patterns.

Main Methods:

• Utilized functional magnetic resonance imaging (fMRI).
• Developed a novel paradigm for participants to vividly imagine social evaluation and physical danger scenarios from a first-person perspective.
• Analyzed distributed neural patterns associated with each situation type.

Main Results:

• Found distinct neural patterns for social evaluation and physical danger situations.
• Identified shared activity in sensory and integration circuitry across both contexts.
• Observed greater default mode network activity during social evaluation (social inference, mentalizing).
• Observed greater visuospatial attention and action planning network activity during physical danger.

Conclusions:

• Coordinated brain networks systematically interpret distributed patterns underlying diverse emotional contexts.
• Findings support psychological construction approaches to emotion.
• Neural activity patterns reflect context-specific adaptive responding.