Peter Hawkins

Reproducible human reward imaging phenotypes exhibit differential sensitivity to dopamine D2 receptor antagonism

Abstract Human reward processing varies along cue-centric and outcome-centric axes, but a reproducible mechanistic account of individual variation in incentive salience attribution has been lacking. Using fMRI across five cohorts (N-total=1,251; N1=890; N2=245; N3=34; N4=48; N5=3...