Map of Science and Map of Patent Cluster Data

This dataset contains detailed information on the research clusters in the Map of Science, and patent clusters (GitHub here). Data are provided as newline delimited json files, where research_clusters_*.jsonl are research clusters and patent_clusters_*.jsonl are patent clusters. Each line contains metadata for a single cluster. For Research Clusters, metadata include: cluster_id: a unique cluster identifier cluster_title: LLM-generated cluster title cluster_summary: LLM-generated cluster summary n_articles: number of articles in the cluster n_recent_articles: number of articles in the cluster published in the last 5 years domains: top, high level domains of the cluster fields: more granual fields in the cluster keywords: extracted phrases based on the titles and abstracts of articles in the cluster top_papers: top papers in the cluster, including titles, DOI, OpenAlex ID, year of publication, number of within-cluster citations, a core measure for that paper in that cluster, a citation ranking, a ranking for core articles, a ranking for review articles, and flags for whether or not the article is a top cited, core article, or review article, author_info: most prolific authors in that cluster author_orgs: top author affiliations within the cluster author_country_info: country information from author organizations source_info: top sources for articles in that cluster For Patent Clusters, metadata include: cluster_id: a unique cluster identifier cluster_title: LLM-generated cluster title cluster_summary: LLM-generated cluster summary n_patent_families: number of patent families in that cluster main_category: main category of patents in the cluster top_categories: top categories of patents in the cluster keywords: extracted keywords from the patent titles and abstracts top_patents: top patent families within the cluster, including family ID, a core statistic, number of within-cluster citations, a core ranking, a citation ranking, and the patent family title top_inventors: inventors with the most patent families in a cluster top_assignees: assignee (owners) with the most patent families in a cluster