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Hazard anticipation of young novice drivers - SWOV

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Temporal lobe<br />

Testosterone<br />

VMPFC<br />

White matter<br />

One <strong>of</strong> the four major regions <strong>of</strong> the cerebral cortex.<br />

The temporal lobe is chiefly involved in auditory<br />

processing. It is also important for the processing <strong>of</strong><br />

semantics in both speech and vision. In relation with<br />

the hippocampus the temporal lobe plays a key role<br />

in the formation <strong>of</strong> long-term memory.<br />

Testosterone is a steroid hormone. It is the principal<br />

male sex hormone and an anabolic steroid. On<br />

average, an adult human male body produces about<br />

ten times more testosterone than an adult human<br />

female body, but females are more sensitive to the<br />

hormone. The relationship between testosterone and<br />

aggression in humans has been examined in many<br />

studies, but the results are not conclusive.<br />

Ventromedial Prefrontal Cortex. Area <strong>of</strong> the PFC<br />

close to the area <strong>of</strong> the OFC. Persons with lesions in<br />

the OFC and/or VMPC have difficulties with<br />

empathy, control over emotions and the weighing <strong>of</strong><br />

risks.<br />

White matter is one <strong>of</strong> the two components <strong>of</strong> the<br />

central nervous system and consists mostly <strong>of</strong><br />

myelinated axons. Neurons with myelinated axons<br />

communicate faster and more accurately. The other<br />

component <strong>of</strong> the central nervous system is gray<br />

matter.<br />

310

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