The neural correlates of problem states: testing FMRI predictions of a computational model of multitasking.
BACKGROUND: It has been shown that people can only maintain one problem state, or intermediate mental representation, at a time.When more than one problem state is required, for example in multitasking, performance decreases considerably.This effect has been explained in terms of a problem state bottleneck.METHODOLOGY: In the SPORT BODY SPRAY curre