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Discarding optimality: Throwing out the baby with the bathwater?
Published online by Cambridge University Press: 10 January 2019
Abstract
Rahnev & Denison (R&D) argue against normative theories and in favor of a more descriptive “standard observer model” of perceptual decision making. We agree with the authors in many respects, but we argue that optimality (specifically, reward-rate maximization) has proved demonstrably useful as a hypothesis, contrary to the authors’ claims.
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- Copyright © Cambridge University Press 2018
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Target article
Suboptimality in perceptual decision making
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