Background and objective: Drug craving is considered to be a major problem in addiction treatment. Neuroimaging research has revealed various areas for drug craving, among which two key areas are the dorsolateral prefrontal cortex (DLPFC) and the cerebellum. The DLPFC is involved in different cognitive tasks like the inhibitory control over seductive options harboring the promise of immediate r...

The right cerebral hemisphere may be relatively specialized for parsing simple visual stimuli according to default rules, such as the Gestalt laws of perceptual organization, whereas the left cerebral hemisphere may be relatively specialized for overriding such default rules. We extend this model to 'semantically rich domains' by performing a divided-visual-field experiment on 16 chessmasters. ...

Introduction Due to structural characteristics of the visual pathways, stimuli that are presented in the right half of the visual field (RVF) are initially projected to the left cerebral hemisphere, while those presented in the left half of the visual field (LVF) are projected to the right cerebral hemisphere. This anatomical feature has frequently been taken to support the notion that the well...

Decades of research focusing on the neurophysiological underpinnings related to global-local processing of hierarchical stimuli have associated global processing with the right hemisphere and local processing with the left hemisphere. The current experiment sought to expand this research by testing the causal contributions of hemisphere activation to global-local processing. To manipulate hemis...