Evidence map›Paper›PMID 36587493›Full record

ArticleBrain and language2023

Temporal features of concepts are grounded in time perception neural networks: An EEG study.

Karim Johari, Vicky T Lai, Nicholas Riccardi, Rutvik H Desai

Abstract read
In one paragraph

Article in Brain and language, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. 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.

Karim JohariHuman Neurophysiology and Neuromodulation Lab, Department of Communication Sciences and Disorders, Louisiana State University, Baton Rouge, LA, USA.
Vicky T LaiDepartment of Psychology, University of Arizona, Tucson, AZ, USA.
Nicholas RiccardiDepartment of Psychology, University of South Carolina, Columbia, SC, USA.
Rutvik H DesaiDepartment of Psychology, University of South Carolina, Columbia, SC, USA; Institute for Mind and Brain, University of South Carolina, Columbia, SC, USA. Electronic address: rutvik@sc.edu.

Funding

Semantic SystemsR01DC017162 · NIDCD · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI DESAI, RUTVIK H · 2020 to 2024
$2.0M
Sensory-Motor Systems and Conceptual Processing in the Healthy and Impaired BrainR01DC010783 · NIDCD · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI DESAI, RUTVIK H · 2010 to 2014
$1.8M
Conceptual System in the Healthy and Impaired BrainR56DC010783 · NIDCD · UNIVERSITY OF SOUTH CAROLINA AT COLUMBIA · PI DESAI, RUTVIK H · 2018 to 2018
$290k
NIDCD NIH HHS R01 DC010783NIDCD NIH HHS R01 DC017162NIDCD NIH HHS R56 DC010783
6 · The paper itself

Abstract

Experimental evidence suggests that modality-specific concept features such as action, motion, and sound partially rely on corresponding action/perception neural networks in the human brain.Little is known, however, about time-related features of concepts. We examined whether temporal features of concepts recruit networks that subserve time perception in the brain in an EEG study using event and object nouns. Results showed significantly larger ERPs for event duration vs object size judgments over right parietal electrodes, a region associated with temporal processing. Additionally, alpha/beta (10-15 Hz) neural oscillation showed a stronger desynchronization for event duration compared to object size in the right parietal electrodes. This difference was not seen in control tasks comparing event vs object valence, suggesting that it is not likely to reflect a general difference between event and object nouns. These results indicate that temporal features of words may be subserved by time perception circuits in the human brain.

Indexed as

Time PerceptionBrainBrain MappingElectroencephalographyHumansLanguageSemanticsERPGroundingLexical semanticsSpatial processingTime processing

Identifiers

PMID36587493
PMCPMC10100101

What OpenQuestion holds

Textmetadata
LicenceTDM
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.