“Limitations in human cognition are due to intrinsic restrictions in the number of mental tasks that a person can execute at one time, and this capacity itself may fluctuate from moment to moment depending on a host of factors including mental fatigue, novelty, boredom and stress. As computational interfaces have become more prevalent in society and increasingly complex with regard to the volume and type of information presented, researchers have investigated novel ways to detect these bottlenecks and have devised and continue to determine strategies to aid users and improve their performance by effectively accommodating capabilities and limitations in human information processing and decision making.”
