The strategic allocation theory of vigilance

Area of Science:

• Cognitive Psychology
• Foundations of Cognitive Science

Background:

• Vigilance, the sustained capacity to pay attention, is crucial but remarkably limited in various contexts.
• Existing theories, Overload and Underload, face conceptual and empirical challenges in explaining these limitations.

Purpose of the Study:

• To propose and elaborate on the Strategic Allocation Theory as an alternative explanation for vigilance limits.
• To address shortcomings of existing Overload and Underload theories.
• To integrate computational theories of cognitive control and meta-reasoning.

Main Methods:

• Conceptual analysis of existing vigilance theories.
• Development of the Strategic Allocation Theory based on cognitive control and meta-reasoning.
• Outlining testable predictions for experimental paradigms.

Main Results:

• The Strategic Allocation Theory posits that vigilance performance is optimized by intrinsic/extrinsic motivations and metacognitive factors, like expected reward.
• Limited cognitive capacities are strategically allocated across tasks to maximize expected reward.
• Observed vigilance limits reflect shifts in the perceived value of sustained attention versus alternative tasks.

Conclusions:

• The Strategic Allocation Theory offers a more comprehensive explanation for vigilance phenomena, including self-report data, compared to Overload and Underload theories.
• It emphasizes the role of strategic resource allocation influenced by motivational and metacognitive evaluations.
• The theory generates specific, testable predictions for future empirical research in attention and cognitive control.