Topic Modeling Analysis of Children's Food Safety Management Using BigKinds News Big Data: Comparing the Implementation Times of the Comprehensive Plan for Children's Dietary Safety Management.

Foods · 2025 · PMC12345987 · PMID 40807586

Europe PMC DOI

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a decreasing trendno p-value reported

In the fifth year, “Promotion of a data-based children’s eating habit policy (Topic 2)” demonstrated a sharp increase, whereas “Establishing a customized safety and nutrition education system (Topic 6)” displayed a decreasing trend. “Creating a private-centered food environment (Topic 7)” slightly decreased in the third year but exhibited a steady increase thereafter. 4.

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