About the Wallis Lab
We are part of the Department of Psychology and Helen Wills Neuroscience Institute at the University of California at Berkeley. Our research focuses on understanding the functional organization of the frontal cortex at the single neuron level. Our methods use sophisticated behavioral paradigms, multichannel recording and computational analysis of neuronal data. We aim to understand the neuronal mechanisms underlying a number of high-level cognitive and behavioral processes, including decision-making, learning and working memory. The goal of our research is to guide the development of the next generation of treatments for mental illness.
A postdoctoral position is available to study neural mechanisms underpinning decision-making, reward processing and executive control. For information about applying please click here.
Jan 2014: Congratulations to Erin! Her work on the functional organization of orbitofrontal cortex was accepted by the Journal of Cognitive Neuroscience.
Oct 2013: Congratulations to Taka and Steve. Their work on cost-benefit analysis has just been accepted for publication in the Journal of Neuroscience.
Mar 2013: Our collaboration with Yael Niv looking at hierarchical reinforcement learning has led to a paper in the Journal of Neuroscience.
Dec 2012: Chung-Hay published a paper comparing stimulus-guided and action-guided choice in the Journal of Neuroscience.
Mar 2012: Erin was awarded a fellowship
from the Hilda and Preston Davis foundation. Her research will investigate
the neural computations that may underlie eating disorders.
Feb 2012: Antonio has published the lab's first ever paper in the Journal of Vision.
Nov 2011: "Cross-species studies of orbitofrontal cortex and value-based decision-making" published in Nature Neuroscience.
Oct 2011: Press release about our research:
Oct 2011: "Double dissociation of value computations in orbitofrontal and anterior cingulate neurons" published in Nature Neuroscience.