What they found
A bibliometric analysis of 1056 publications revealed a steady increase in research on environmental chemical exposure and childhood learning disabilities, with a notable surge after 2017. The field is evolving from exposure identification to mechanistic understanding.
What they studied
Researchers conducted a bibliometric analysis of English articles and reviews from 2005-2025, focusing on environmental exposure and childhood learning disabilities. Latent Dirichlet Allocation (LDA) topic modeling uncovered 15 thematic structures.
Takeaways
The study emphasizes the need for specific actions to advance research and protect child brain health.
About this paper
This bibliometric analysis examined 1056 English articles and reviews from 2005-2025 in the Web of Science Core Collection. It mapped global research trends and emerging themes linking environmental chemical exposure to childhood learning disabilities.