ArticleNature communications2024
Temporally organized representations of reward and risk in the human brain.
Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
4 citing papers in PubMed, 7 citations in OpenAlex.
- Subthreshold violations of trajectory predictions are sensitive to TMS of cerebellum Crus I/II.Neuroimage. Reports · 2026Article
- Phase-tuned modulation during reward expectancy in human anterior insular cortex.Communications biology · 2026Article
- The Anterior Insula Processes a Time-Resolved Subjective Risk Prediction Error.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025Article
- The limits of metacognitive control during perceptual decision-making: opting out without improving accuracy.Frontiers in psychology · 2025Article
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Authors and funding
10 authors at 4 institutions in 1 country.
Funding
Abstract
The value and uncertainty associated with choice alternatives constitute critical features relevant for decisions. However, the manner in which reward and risk representations are temporally organized in the brain remains elusive. Here we leverage the spatiotemporal precision of intracranial electroencephalography, along with a simple card game designed to elicit the unfolding computation of a set of reward and risk variables, to uncover this temporal organization. Reward outcome representations across wide-spread regions follow a sequential order along the anteroposterior axis of the brain. In contrast, expected value can be decoded from multiple regions at the same time, and error signals in both reward and risk domains reflect a mixture of sequential and parallel encoding. We further highlight the role of the anterior insula in generalizing between reward prediction error and risk prediction error codes. Together our results emphasize the importance of neural dynamics for understanding value-based decisions under uncertainty.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.