Gain control explains the effect of distraction in human perceptual, cognitive, and economic decision making
- PMID: 30166448
- PMCID: PMC6156680
- DOI: 10.1073/pnas.1805224115
Gain control explains the effect of distraction in human perceptual, cognitive, and economic decision making
Abstract
When making decisions, humans are often distracted by irrelevant information. Distraction has a different impact on perceptual, cognitive, and value-guided choices, giving rise to well-described behavioral phenomena such as the tilt illusion, conflict adaptation, or economic decoy effects. However, a single, unified model that can account for all these phenomena has yet to emerge. Here, we offer one such account, based on adaptive gain control, and additionally show that it successfully predicts a range of counterintuitive new behavioral phenomena on variants of a classic cognitive paradigm, the Eriksen flanker task. We also report that blood oxygen level-dependent signals in a dorsal network prominently including the anterior cingulate cortex index a gain-modulated decision variable predicted by the model. This work unifies the study of distraction across perceptual, cognitive, and economic domains.
Keywords: anterior cingulate cortex; cognitive control; decoy effects; gain control; tilt illusion.
Copyright © 2018 the Author(s). Published by PNAS.
Conflict of interest statement
The authors declare no conflict of interest.
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References
-
- Luce RD. Individual Choice Behavior: A Theoretical Analysis. Wiley; New York: 1959.
-
- von Neumann J, Morgenstern O. Theory of Games and Economic Behavior. Princeton Univ Press; Princeton: 1944.
-
- Savage LJ. The Foundations of Statistics. Wiley; New York: 1954.
-
- Ma WJ, Beck JM, Latham PE, Pouget A. Bayesian inference with probabilistic population codes. Nat Neurosci. 2006;9:1432–1438. - PubMed
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