Evidence map›Paper›PMID 35793388›Full record

ArticlePLoS computational biology2022

Gaze-dependent evidence accumulation predicts multi-alternative risky choice behaviour.

Felix Molter, Armin W Thomas, Scott A Huettel, Hauke R Heekeren, Peter N C Mohr

Abstract read
In one paragraph

Article in PLoS computational biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
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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

5 authors.

Felix MolterSchool of Business & Economics, Freie Universität Berlin, Berlin, Germany.ORCID 0000-0002-3283-1090
Armin W ThomasCenter for Cognitive Neuroscience, Freie Universität Berlin, Berlin, Germany.ORCID 0000-0002-9947-5705
Scott A HuettelCenter for Cognitive Neuroscience, Duke University, Durham, North Carolina, United States of America.ORCID 0000-0002-5092-4936
Hauke R HeekerenCenter for Cognitive Neuroscience, Freie Universität Berlin, Berlin, Germany.ORCID 0000-0001-7912-6826
Peter N C MohrSchool of Business & Economics, Freie Universität Berlin, Berlin, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Choices are influenced by gaze allocation during deliberation, so that fixating an alternative longer leads to increased probability of choosing it. Gaze-dependent evidence accumulation provides a parsimonious account of choices, response times and gaze-behaviour in many simple decision scenarios. Here, we test whether this framework can also predict more complex context-dependent patterns of choice in a three-alternative risky choice task, where choices and eye movements were subject to attraction and compromise effects. Choices were best described by a gaze-dependent evidence accumulation model, where subjective values of alternatives are discounted while not fixated. Finally, we performed a systematic search over a large model space, allowing us to evaluate the relative contribution of different forms of gaze-dependence and additional mechanisms previously not considered by gaze-dependent accumulation models. Gaze-dependence remained the most important mechanism, but participants with strong attraction effects employed an additional similarity-dependent inhibition mechanism found in other models of multi-alternative multi-attribute choice.

Indexed as

Choice BehaviorEye MovementsFixation, OcularHumansProbabilityReaction TimeRisk-Taking

Identifiers

PMID35793388
PMCPMC9292127

What OpenQuestion holds

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Registered trials

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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.