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Updated: Oct 7, 2025

Brain Imaging Investigation of the Neural Correlates of Observing Virtual Social Interactions
Published on: July 6, 2011
Frontostriatal functional connectivity underlies self-enhancement during social evaluation
Michael H Parrish1, Janine M Dutcher2, Keely A Muscatell3
1Department of Psychology, University of California, Los Angeles, CA 90095, USA.
Self-enhancement, viewing oneself positively, is linked to brain connectivity. This study found that stable self-esteem relates to stronger connections in emotion regulation and reward circuits during social feedback.
Area of Science:
- Neuroscience
- Social Psychology
- Cognitive Science
Background:
- Self-enhancement is a key social motive, but its neurocognitive underpinnings, especially in social evaluation, are unclear.
- Understanding the brain mechanisms of self-enhancement is crucial for explaining how individuals maintain positive self-views.
Purpose of the Study:
- To investigate the relationship between emotion regulation circuitry and self-enhancement in social contexts.
- To explore if functional connectivity between the right ventrolateral prefrontal cortex (RVLPFC) and ventral striatum (VS) underlies self-enhancement.
Main Methods:
- Functional magnetic resonance imaging (fMRI) was used in healthy young adults during a social feedback task.
- State and trait self-esteem were measured as indices of self-enhancement.
- Functional connectivity between RVLPFC and VS was analyzed in relation to social evaluation feedback.
Main Results:
- Stable state self-esteem and higher trait self-esteem correlated with increased RVLPFC-VS connectivity during positive social evaluation.
- Stable state self-esteem also showed greater RVLPFC-VS connectivity during negative evaluation.
- Higher RVLPFC activation (all feedback) and left VS activation (negative feedback) were observed in participants with stable state self-esteem.
Conclusions:
- Neurocognitive mechanisms of emotion regulation are implicated in the self-enhancement motive.
- The findings suggest a neural pathway involving RVLPFC-VS connectivity that may help restore self-worth in threatening social situations.
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