Before revision: Obesity Neuropsychopharmacology Dopaminergic psychostimulants Amphetamine improves task saliency (motivation to perform a task) and increases arousal (wakefulness), in turn promoting goal-directed behavior.
After revision: Neuropsychopharmacology Dopaminergic psychostimulants Amphetamine improves task saliency (motivation to perform a task) and increases arousal (wakefulness), in turn promoting goal-directed behavior.