James S. Sulzer

Neural correlates of kinematic features of passive finger movement revealed by univariate and multivariate fMRI analyses

The paper reanalyzes passive finger movement fMRI data using univariate and multivariate methods to show that multivariate analysis better identifies brain regions encoding kinesthesia and proprioception, with larger neural representation for amplitude and direction than velocity.

OPERANT REFLEX CONDITIONING SIMULATION ENVIRONMENT REVEALS EFFECTS OF FEEDBACK PARAMETERS

The paper simulates operant conditioning to study how feedback parameters affect learning outcomes and strategy in a visuomotor task.

Differential neural plasticity of individual fingers revealed by fMRI neurofeedback

This study uses fMRI neurofeedback to show that ring finger neural activity can be modulated more easily than middle finger activity, with behavioral consequences.

Individual differences in successful self-regulation of the dopaminergicmidbrain

This study examines how individual differences in self-regulation of the dopaminergic midbrain relate to cognitive control and reward sensitivity during neurofeedback training.

A simulation-based approach to improve decoded neurofeedback performance

This study uses offline simulations to optimize parameters for decoded neurofeedback experiments, showing they align with real performance and explain individual differences.

Self-regulation of the Dopaminergic Reward Circuit in Cocaine Users with Mental Imagery and Neurofeedback

This study shows that cocaine users can self-regulate their reward system using non-drug imagery and that real-time fMRI neurofeedback enhances this ability.