绘制mHealth Nexus:根据跨学科培训机构的研究结果,对mHealth学者研究倾向的语义分析
Junpeng Ren1, Jinwen Luo2, Yingshi Huang2
1Department of Statistics and Data Science, University of California, Los Angeles (UCLA), Los Angeles, CA 90095, USA.
Applied sciences (Basel, Switzerland)
|December 25, 2025
概括
美国国立卫生研究院的mHealth培训研究所 (mHTI) 计划有效地将学者们的研究转向移动健康 (mHealth) 主题. 这种跨学科的培训促进了移动健康领域的融合研究和创新.
科学领域:
- 移动健康 (mHealth) 研究
- 跨学科研究 跨学科研究
- 团队科学 团队科学的科学
背景情况:
- 跨学科的合作是推动移动健康 (mHealth) 创新的关键.
- 结构化的培训计划可以促进跨不同科学领域的融合研究.
研究的目的:
- 评估NIH mHealth培训研究所 (mHTI) 计划对学者研究轨迹的影响.
- 分析mHTI如何影响向跨学科mHealth研究的转变.
主要方法:
- 对来自176名学者的16580篇出版物的纵向分析 (2015-2022年).
- 混合框架使用LLM嵌入,UMAP和HDBSCAN进行语义主题分析.
- 核密度估计跟踪研究后培训迁移模式.
主要成果:
- 在14个领域内构建了329个微主题的语义景观.
- 63.8%的学者在三年内将重点转移到mHealth密集的研究领域.
- 在培训后,mHTI学者展示了更多的mHealth相关出版物.
结论:
- 该mHTI计划成功地培养了跨学科的专业知识和持续参与mHealth.
- 该方法提供了一个可扩展的框架,用于评估跨/跨学科的倡议.
- 结果验证了结构化培训在培养融合研究和移动健康学术中的作用.
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