ECONOMICS

Detailed explanation-1: -In this experiment, Bechara et al. (2000) compared the decision making of participants with damage to their ventromedial prefrontal cortices (vmPFC) with healthy controls. The vmPFC has been shown in other research to play a role in regulating impulsive behaviour.

Detailed explanation-2: -The ventromedial prefrontal cortex (vmPFC), which comprises several distinct cytoarchitectonic areas, is a key brain region supporting decision-making processes, and it has been shown to be one of the main hubs of the Default Mode Network, a network classically activated during resting state.

Detailed explanation-3: -Situated in the medial portion of the prefrontal cortex, the highly interconnected vmPFC serves as a region for binding together the large-scale networks that subserve emotional processing, decision-making, memory, self-perception, and social cognition in general.

Detailed explanation-4: -The ventromedial prefrontal cortex (vmPFC) is a part of the prefrontal cortex in the brain. The ventral medial prefrontal is located in the frontal lobe at the bottom of the cerebral hemispheres and is implicated in the processing of risk and fear.

Detailed explanation-5: -The amygdala is critical for the formation of stimulus–reinforcement associations, both punishment and reward based, and the processing of emotional expressions. vmPFC is critical for the representation of reinforcement expectancies and, owing to this, decision making.