Tracking openness and topic evolution of COVID-19 publications: a comprehensive analysis (January 2020- March 2021)

Name: Tracking openness and topic evolution of COVID-19 publications: a comprehensive analysis (January 2020- March 2021)
Creator: Zenodo
Published: 2022-03-22T15:32:44+08:00

Zenodo2022-11-15 更新2026-05-25 收录

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https://zenodo.org/record/6376578 数据链接链接失效反馈

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资源简介：

Underlying raw data of the article: "Tracking openness and topic evolution of COVID-19 publications: a comprehensive analysis (January 2020- March 2021)". Data was extracted from LENS considering only PubMed database.

本论文《COVID-19学术文献的开放度与主题演进追踪：2020年1月—2021年3月综合分析》的底层原始数据：该数据从LENS数据库中提取，且仅选取其中PubMed数据库的相关文献。

提供机构：

Zenodo

创建时间：

2022-03-22