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Investigating the role of dopamine in healthy and pathological gambling: A pharmaco-fMRI study

Study 1:- Determine whether loss aversion behaviour (i.e. increased sensitivity to losses compared to gains) is modulated by dopamine levels using a pharmacological challenge- Assess whether this effect is accompanied by the modulation of brain…

Investigating dopamine synthesis capacity in (pathological) gamblers:
An explorative Positron Emission Tomography study

Objective 1:- Determine whether baseline dopamine synthesis capacity levels in the striatum are different between pathological gamblers and healthy controlsObjective 2:- Determine whether pathological gamblers show different reward and punishment…

Electrophysiological and neuroendocrine correlates of decision making: Resting-state EEG, Testosterone and Event-Related Potentials

To examine individual differences in the relationships between learning from failures, error-related EEG activity, resting-state EEG activity, and testosterone. To place these relationships in a neurobiological, BIS/BAS related framework of…

The cerebellum in anger and behavioural inhibition: An fMRI study

To assess the spatial topographical representation of anger and behavioural inhibition in the cerebellum.