Evidence map›Paper›PMID 34097689›Full record

ArticlePLoS computational biology2021

Analogous computations in working memory input, output and motor gating: Electrophysiological and computational modeling evidence.

Rachel Rac-Lubashevsky, Michael J Frank

Abstract read
In one paragraph

Article in PLoS computational biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

  1. Review
  2. Hierarchical Reconfiguration of Neurocognitive Task Set Representations Mediates Cognitive Flexibility.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
    Article
  3. Article
  4. Article
  5. Article
  6. Self-prioritization in working memory gating.Attention, perception & psychophysics · 2025
    Article
  7. Cognitive Control.Annual review of psychology · 2025
    Review
  8. Article
  9. Article
  10. The challenge of learning adaptive mental behavior.Journal of psychopathology and clinical science · 2024
    Article
  11. Article
  12. Article
  13. Policy abstraction as a predictor of cognitive effort avoidance.Journal of experimental psychology. General · 2023
    Article
  14. Article
  15. Article
  16. Adaptive control of synaptic plasticity integrates micro- and macroscopic network function.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2023
    Review
  17. Article
  18. Article
  19. Article
  20. 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

2 authors.

Rachel Rac-LubashevskyDepartment of Cognitive, Linguistic & Psychological Sciences, Brown University, Providence, Rhode Island, United States of America.ORCID 0000-0002-7578-9814
Michael J FrankDepartment of Cognitive, Linguistic & Psychological Sciences, Brown University, Providence, Rhode Island, United States of America.ORCID 0000-0001-8451-0523

Funding

Cognitive Neurocomputational Task Reliability and Clinical Applications ConsortiumR01MH084840 · NIMH · WASHINGTON UNIVERSITY · PI Deanna Barch, Cameron S. Carter · 2008 to 2026
$8.5M
NIMH NIH HHS R01 MH084840
6 · The paper itself

Abstract

Adaptive cognitive-control involves a hierarchical cortico-striatal gating system that supports selective updating, maintenance, and retrieval of useful cognitive and motor information. Here, we developed a task that independently manipulates selective gating operations into working-memory (input gating), from working-memory (output gating), and of responses (motor gating) and tested the neural dynamics and computational principles that support them. Increases in gating demands, captured by gate switches, were expressed by distinct EEG correlates at each gating level that evolved dynamically in partially overlapping time windows. Further, categorical representations of specific maintained items and of motor responses could be decoded from EEG when the corresponding gate was switching, thereby linking gating operations to prioritization. Finally, gate switching at all levels was related to increases in the motor decision threshold as quantified by the drift diffusion model. Together these results support the notion that cognitive gating operations scaffold on top of mechanisms involved in motor gating.

Indexed as

Memory, Short-TermAdolescentBasal GangliaComputer SimulationElectroencephalographyFemaleHumansMaleModels, NeurologicalPrefrontal CortexYoung Adult

Identifiers

PMID34097689
PMCPMC8211210

What OpenQuestion 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 OpenQuestion graph.