Margherita Covelli

The paper shows that parietal alpha oscillations mediate metacognitive bias by linking expectations to confidence judgments.

This study shows aging changes how the brain uses prior expectations in decision-making, leading to stronger bias and reduced sensory precision, with neural changes in alpha and beta rhythms.

This study shows that prior expectations shape motor excitability before action execution, with individual differences linked to autistic and schizotypal traits.