Pirrone, A., Reina, A., Stafford, T. orcid.org/0000-0002-8089-9479 et al. (2 more authors) (2022) Magnitude-sensitivity: rethinking decision-making. Trends in Cognitive Sciences, 26 (1). pp. 66-80. ISSN 1364-6613
Abstract
Magnitude-sensitivity refers to the result that performance in decision-making, across domains and organisms, is affected by the total value of the possible alternatives. This simple result offers a window into fundamental issues in decision-making and has led to a reconsideration of ecological decision-making, prominent computational models of decision-making, and optimal decision-making. Moreover, magnitude-sensitivity has inspired the design of new robotic systems that exploit natural solutions and apply optimal decision-making policies. In this article, we review the key theoretical and empirical results about magnitude-sensitivity and highlight the importance that this phenomenon has for the understanding of decision-making. Furthermore, we discuss open questions and ideas for future research.
Metadata
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Copyright, Publisher and Additional Information: | © 2021 Elsevier Ltd. This is an author produced version of a paper subsequently published in Trends in Cognitive Sciences. Uploaded in accordance with the publisher's self-archiving policy. Article available under the terms of the CC-BY-NC-ND licence (https://creativecommons.org/licenses/by-nc-nd/4.0/). | ||||
Keywords: | decision-making; magnitude-sensitivity; ecological decision-making; optimality; computational models | ||||
Dates: |
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Institution: | The University of Sheffield | ||||
Academic Units: | The University of Sheffield > Faculty of Engineering (Sheffield) > Department of Computer Science (Sheffield) The University of Sheffield > Faculty of Science (Sheffield) > Department of Psychology (Sheffield) |
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Funding Information: |
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Depositing User: | Symplectic Sheffield | ||||
Date Deposited: | 22 Mar 2022 16:23 | ||||
Last Modified: | 05 Nov 2022 01:13 | ||||
Status: | Published | ||||
Publisher: | Elsevier BV | ||||
Refereed: | Yes | ||||
Identification Number: | https://doi.org/10.1016/j.tics.2021.10.006 | ||||
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