Hans Kirschner

This paper uses transcranial ultrasound stimulation to modulate conflict monitoring dynamics in the anterior midcingulate cortex, improving cognitive control performance with transient effects.

This study shows that sleep deprivation reduces error awareness and impairs post-error behavioral adjustments, driven by subjective rather than objective error evaluation.

This study examines how methamphetamine affects learning rate dynamics in probabilistic reversal learning, showing it enhances learning flexibility more in individuals with lower baseline performance.

The paper shows that a drift diffusion model with collapsing decision thresholds better captures time-dependent decision policies than fixed threshold models, supported by EEG beta power lateralization analysis.

The paper investigates how EEG dynamics reflect decision biases and future choices during learning from unexpected events in a probabilistic choice task.