Evidence map›Paper›PMID 38002547›Full record

ArticleBrain sciences2023

Multilingual Language Diversity Protects Native Language Production under Different Control Demands.

Keyi Kang, Yumeng Xiao, Hanxiang Yu, Michele T Diaz, Haoyun Zhang

Abstract read
In one paragraph

Article in Brain sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

5 authors.

Keyi KangCentre for Cognitive and Brain Sciences, University of Macau, Taipa, Macau SAR, China.
Yumeng XiaoCentre for Cognitive and Brain Sciences, University of Macau, Taipa, Macau SAR, China.
Hanxiang YuCentre for Cognitive and Brain Sciences, University of Macau, Taipa, Macau SAR, China.
Michele T DiazDepartment of Psychology, The Pennsylvania State University, State College, PA 16801, USA.ORCID 0000-0001-7263-1694
Haoyun ZhangCentre for Cognitive and Brain Sciences, University of Macau, Taipa, Macau SAR, China.ORCID 0000-0001-9729-0849

Funding

Multi-Year Research Grant from the University of Macau MYRG2022-00148-ICINational Natural Science Foundation of China 32200845The Science and Technology Development Fund, Macao S.A.R FDCT, 0153/2022/Athe Start-up Research Grant SRG2022-00003-ICI
6 · The paper itself

Abstract

The use of multiple languages has been found to influence individuals' cognitive abilities. Although some studies have also investigated the effect of multilingualism on non-native language proficiency, fewer studies have focused on how multilingual experience affects native language production. This study investigated the effect of multilingualism on native language production, specifically examining control demands through a semantic Go/No-Go picture naming task. The multilingual experience was quantified using language entropy, which measures the uncertainty and diversity of language use. Control demands were achieved by manipulating the proportion of Go (i.e., naming) trials in different conditions. Results showed that as control demands increased, multilingual individuals exhibited poorer behavioral performance and greater brain activation throughout the brain. Moreover, more diverse language use was associated with higher accuracy in naming and more interconnected brain networks with greater involvement of domain-general neural resources and less domain-specific neural resources. Notably, the varied and balanced use of multiple languages enabled multilingual individuals to respond more efficiently to increased task demands during native language production.

Indexed as

control demandsfMRIlanguage entropymultilingualismnative language production

Identifiers

PMID38002547
PMCPMC10670415

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.