Evidence map›Paper›PMID 33822433›Full record

ArticleHuman brain mapping2021

Hierarchical syntactic processing is beyond mere associating: Functional magnetic resonance imaging evidence from a novel artificial grammar.

Luyao Chen, Tomás Goucha, Claudia Männel, Angela D Friederici, Emiliano Zaccarella

Abstract read
In one paragraph

Article in Human brain mapping, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Article
  3. Building hierarchically nested structure by rapid neural sequences.Proceedings of the National Academy of Sciences of the United States of America · 2025
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  4. Review
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  6. 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.

Luyao ChenCollege of Chinese Language and Culture, Beijing Normal University, Beijing.ORCID 0000-0002-0796-3323
Tomás GouchaDepartment of Neuropsychology, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany.
Claudia MännelDepartment of Neuropsychology, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany.
Angela D FriedericiDepartment of Neuropsychology, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany.
Emiliano ZaccarellaDepartment of Neuropsychology, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany.ORCID 0000-0002-5703-1778

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Grammar is central to any natural language. In the past decades, the artificial grammar of the A

Indexed as

Brain MappingPsycholinguisticsAdultBroca AreaFemaleHumansMagnetic Resonance ImagingMaleNerve NetSpeech PerceptionTemporal LobeYoung Adultartificial grammarassociative processingfMRIhierarchical syntactic processinglanguage networksyntactic category

Identifiers

PMID33822433
PMCPMC8193521

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.