New preprint in collaboration with Dr. Kenji Kobayashi and Penn Kable Lab. Using a variant of the beads task, we showed that DLPFC dynamically tracks the up-to-date value of information over time.
A new paper with James Waltz, Matthew Albrecht, James Gold and Michael Frank showing that the primary belief updating deficit in schizophrenia is in the integration of new and old information through moderate learning.
Very excited about Niloufar Razmi’s preprint showing how latent state dynamics can explain behavioral and neural hallmarks of learning rate adjustment.
Recent work with Rasmus Bruckner and Michael Frank showing how outcome-locked EEG activity relates to learning has been published in eLife!
The Learning Memory & Decision Lab welcomes Tiantian Li who joins us as our first full time lab manager and research assistant. Tiantian completed her undergraduate studies at Boston University, where she explored the intersection of neuroscience and economics in the Cognition and Decision lab. Welcome Tiantian!!!
New paper in the Journal of Neuroscience with Yin Li, Joe Kable, and Josh Gold characterizing the activity of single neurons in the cingulate cortex of monkeys performing a changepoint task: http://www.jneurosci.org/content/early/2019/06/19/JNEUROSCI.0159-19.2019
Check out our new preprint (with Michael Frank and Rasmus Bruckner) on biorxiv clarifying the link between the P300 EEG response and learning: Statistical context dictates the relationship between feedback-related EEG signals and learning