Alexander Soutschek

This study uses tTIS to show that striatum stimulation affects reward sensitivity and effort cost processing in humans during decision tasks.

This study shows that ventromedial prefrontal cortex (vmPFC) excitability decouples value computations from physiological arousal during normative decision making, increasing selfishness in social interactions.

This study shows that frontoparietal theta synchronization improves working memory and reduces impulsive decision-making by linking these processes through causal brain network interactions.

This paper presents a process model of dopamine's role in intertemporal choice, showing it affects both evidence accumulation and starting bias in decision-making.

The paper shows that ingroup experiences significantly influence intergroup impressions, with neural and computational evidence supporting ingroup-focused theories over outgroup-focused ones.

This study shows that opioid antagonism reduces reward wanting by enhancing frontostriatal connectivity in humans.