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Sympathetic involvement in time-constrained sequential foraging
2020
Cognitive, Affective, & Behavioral Neuroscience
Appraising sequential offers relative to an unknown future opportunity and a time cost requires an optimization policy that draws on a learned estimate of an environment's richness. Converging evidence points to a learning asymmetry, whereby estimates of this richness update with a bias toward integrating positive information. We replicate this bias in a sequential foraging (prey selection) task and probe associated activation within the sympathetic branch of the autonomic system, using
doi:10.3758/s13415-020-00799-0
pmid:32462432
pmcid:PMC7651516
fatcat:3v6m2zja3zevdighr6gsatdpty