Evidence map›Paper›PMID 39242928›Full record

ArticleNature human behaviour2024

Common neural choice signals can emerge artefactually amid multiple distinct value signals.

Romy Frömer, Matthew R Nassar, Benedikt V Ehinger, Amitai Shenhav

Abstract read
In one paragraph

Article in Nature human behaviour, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed.

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  13. Trial-by-trial detection of cognitive events in neural time-series.Imaging neuroscience (Cambridge, Mass.) · 2024
    Article
  14. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Romy FrömerCognitive, Linguistic, and Psychological Sciences, Brown University, Providence, RI, USA. r.froemer@bham.ac.uk.ORCID http://orcid.org/0000-0002-9468-4014
Matthew R NassarCarney Institute for Brain Sciences, Brown University, Providence, RI, USA.ORCID http://orcid.org/0000-0002-5397-535X
Benedikt V EhingerStuttgart Center for Simulation Science, University of Stuttgart, Stuttgart, Germany.ORCID http://orcid.org/0000-0002-6276-3332
Amitai ShenhavCognitive, Linguistic, and Psychological Sciences, Brown University, Providence, RI, USA.ORCID http://orcid.org/0000-0002-0222-0774

Funding

The neural basis of sequential control in human and non-human primatesP20GM103645 · NIGMS · BROWN UNIVERSITY · PI SANES, JEROME N · 2013 to 2022
$22.9M
Neural and computational mechanisms of motivation and cognitive controlR01MH124849 · NIMH · UNIVERSITY OF CALIFORNIA BERKELEY · PI SHENHAV, AMITAI · 2021 to 2025
$2.0M
Deutsche Forschungsgemeinschaft (German Research Foundation) EXC 2075 - 390740016NIGMS NIH HHS P20 GM103645NIMH NIH HHS R01 MH124849U.S. Department of Health & Human Services | NIH | National Institute of General Medical Sciences (NIGMS) P20GM103645U.S. Department of Health & Human Services | NIH | National Institute of Mental Health (NIMH) R01MH124849
6 · The paper itself

Abstract

Previous work has identified characteristic neural signatures of value-based decision-making, including neural dynamics that closely resemble the ramping evidence accumulation process believed to underpin choice. Here we test whether these signatures of the choice process can be temporally dissociated from additional, choice-'independent' value signals. Indeed, EEG activity during value-based choice revealed distinct spatiotemporal clusters, with a stimulus-locked cluster reflecting affective reactions to choice sets and a response-locked cluster reflecting choice difficulty. Surprisingly, 'neither' of these clusters met the criteria for an evidence accumulation signal. Instead, we found that stimulus-locked activity can 'mimic' an evidence accumulation process when aligned to the response. Re-analysing four previous studies, including three perceptual decision-making studies, we show that response-locked signatures of evidence accumulation disappear when stimulus-locked and response-locked activity are modelled jointly. Collectively, our findings show that neural signatures of value can reflect choice-independent processes and look deceptively like evidence accumulation.

Indexed as

Choice BehaviorElectroencephalographyAdultBrainDecision MakingFemaleHumansMaleYoung Adult

Identifiers

PMID39242928
PMCPMC11576515

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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 Socratic graph.