nicolas comay

New pre-print! **Confidence phenotypes: a unified computational account of value and decision certainty in reinforcement learning** by @ncomay.bsky.social, @guillermosolovey.bsky.social & @pablobarttfeld.bsky.social. osf.io/preprints/ps.... Feedback is welcome!

This new #RSOS Registered Report looks at iconic vs. working memory #metacognition to evaluate the richness of perception. Read more: royalsocietypublishing.org/doi/10.1098/... @cogscigroup.bsky.social @ncomay.bsky.social @guillermosolovey.bsky.social @pablobarttfeld.bsky.social

Our Registered Report on metacognition and the "richness of perception" debate is now online at Royal Society Open Science!
*Iconic versus working memory metacognition to evaluate the richness of perception: a registered report* doi.org/10.1098/rsos... by Comay, Solovey & Barttfeld.

New study by @ncomay.bsky.social, @guillermosolovey.bsky.social & @pablobarttfeld.bsky.social at JEP:lmc: "Decisions are based on less information than metacognitive judgments in multialternative contexts" doi.org/10.1037/xlm0...

Pre- and post-decision signals of certainty in changing minds In a recent study, Goueytes and colleagues combined computational modeling with intracranial recordings to dissect the neural basis of confidence and changes of mind. They reveal a temporally organize...

Our spotlight article on Goueytes et al. (2025) study is now online at Trends in Neurosciences: "Pre- and post-decision signals of certainty in changing minds", by P. Barttfeld, @ncomay.bsky.social, I. Embon & @guillermosolovey.bsky.social www.cell.com/trends/neuro...

Hi! We're an interdisciplinary group from Córdoba, Argentina, studying human cognition. The lab is leaded by Dr. Pablo Barttfeld (@pablobarttfeld.bsky.social), and our research focuses on three main areas: consciousness, metacognition & attention. Follow us to get all lab's news!

hope a not so boring first post: our new work on multialternative decisions & metacognition doi.org/10.31234/osf... comments are welcome!