STS Model of the PubMed Literature

The PubMed model contains over 18 million PubMed documents (1996-2019) clustered into 28,743 clusters for use in research planning, portfolio analysis, systematic review, etc. This repository contains the PMID-to-cluster listing, an Excel workbook that characterizes each cluster with metadata and cluster-level indicators, and a Tableau workbook containing those same data plus a visual map and filters that can be used to explore the landscape and analyze cluster-level information. <br>Model created by SciTech Strategies, Inc. Details can be found in the accompanying article published in Scientific Data at https://www.nature.com/articles/s41597-020-00749-y (or https://rdcu.be/ca4kv).本PubMed模型收录了1996年至2019年间的逾1800万条PubMed文献，经聚类处理后划分为28743个聚类簇，可用于研究规划、项目组合分析、系统综述等科研场景。 本数据集仓库包含PubMed文献标识符（PMID）与聚类簇的对应清单、一份通过元数据及聚类层级指标对各聚类簇进行特征描述的Excel工作簿，以及一份集成上述数据并附带可视化图谱与筛选器的Tableau工作簿，可用于探索研究领域格局并开展聚类层级信息分析。 本模型由SciTech Strategies, Inc.开发，相关详细信息可查阅发表于《科学数据（Scientific Data）》的配套论文，链接为：https://www.nature.com/articles/s41597-020-00749-y（或 https://rdcu.be/ca4kv）。