Evidence map›Paper›PMID 32710256›Full record

ReviewPsychonomic bulletin & review2021

Modeling the influence of working memory, reinforcement, and action uncertainty on reaction time and choice during instrumental learning.

Samuel D McDougle, Anne G E Collins

Abstract readReview
In one paragraph

Review in Psychonomic bulletin & review, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing 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

34 citing papers in PubMed.

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  10. Joint models reveal human subcortical underpinnings of choice and learning behavior.Proceedings of the National Academy of Sciences of the United States of America · 2025
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  13. Bayesian Workflow for Generative Modeling in Computational Psychiatry.Computational psychiatry (Cambridge, Mass.) · 2025
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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

2 authors.

Samuel D McDougleDepartment of Psychology, Yale University, 2 Hillhouse Ave, New Haven, CT, 06520, USA. samuel.mcdougle@yale.edu.
Anne G E CollinsDepartment of Psychology, University of California, Berkeley, CA, USA.

Funding

Modeling and mapping multiple computational processes in human reinforcement learningF32MH119797 · NIMH · UNIVERSITY OF CALIFORNIA BERKELEY · PI MCDOUGLE, SAMUEL DAVID · 2019 to 2020
$82k
NIMH NIH HHS F32 MH119797NIMH NIH HHS F32MH119797
6 · The paper itself

Abstract

What determines the speed of our decisions? Various models of decision-making have focused on perceptual evidence, past experience, and task complexity as important factors determining the degree of deliberation needed for a decision. Here, we build on a sequential sampling decision-making framework to develop a new model that captures a range of reaction time (RT) effects by accounting for both working memory and instrumental learning processes. The model captures choices and RTs at various stages of learning, and in learning environments with varying complexity. Moreover, the model generalizes from tasks with deterministic reward contingencies to probabilistic ones. The model succeeds in part by incorporating prior uncertainty over actions when modeling RT. This straightforward process model provides a parsimonious account of decision dynamics during instrumental learning and makes unique predictions about internal representations of action values.

Indexed as

Choice BehaviorMemory, Short-TermModels, PsychologicalReaction TimeReinforcement, PsychologyUncertaintyHumansHuman memory and learningReaction time analysisReinforcement learningWorking memory

Identifiers

PMID32710256
PMCPMC7854965

What OpenQuestion holds

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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 OpenQuestion graph.