Reward-guided decision-making and learning depends on distributed neural circuits with
many components. Here we focus on recent evidence that suggests four frontal lobe regions …

Decades of detailed anatomical tracer studies in non-human animals point to a rich and
complex organization of long-range white matter connections in the brain. State-of-the art in vivo …

… HC Barron, MM Garvert, TE Behrens, Repetition suppression: A means to index neural
representations using BOLD? Philos Trans R Soc Lond B Biol Sci 371:20150355. (2016b). …

The ability to stop motor responses depends critically on the right inferior frontal cortex (IFC)
and also engages a midbrain region consistent with the subthalamic nucleus (STN). Here …

When asked to perform the same task, different individuals exhibit markedly different patterns
of brain activity. This variability is often attributed to volatile factors, such as task strategy or …

Statistical regularities in the causal structure of the environment enable us to predict the
probable outcomes of our actions. Environments differ in the extent to which action-outcome …

The orbitofrontal cortex (OFC) has been implicated in reinforcement-guided decision making,
error monitoring, and the reversal of behavior in response to changing circumstances. The …

Tractography based on diffusion MRI offers the promise of characterizing many aspects of
long-distance connectivity in the brain, but requires quantitative validation to assess its …

Neuroimaging methods have so far identified various structures in the brain involved in the
processing of pain and its control. However, our understanding of their anatomical …

Decision making and learning in a real-world context require organisms to track not only the
choices they make and the outcomes that follow but also other untaken, or counterfactual, …