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Global trends in research on environmental chemical exposure and childhood learning disabilities: insights from a two-decade bibliometric and Latent Dirichlet Allocation analysis

Crossref DOI link: https://doi.org/10.1186/s41182-026-00949-z

Published Online: 2026-04-20

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Liu, Qi

Shu, Xinchen

Cao, Jiaxin

Wang, Yixin

Liu, Yuxin

Jiang, Feng

Shu, Jin
License Information

Text and Data Mining valid from 2026-04-20

Version of Record valid from 2026-05-13
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Article History

Received: 2 February 2026

Accepted: 1 April 2026

First Online: 20 April 2026

Declarations

:

: This study did not involve human participants or animal experiments and was based solely on publicly available bibliographic data from the WoSCC database. Therefore, ethical approval and informed consent were not required.

: Not applicable.

: The authors declare no competing interests.

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