How do mathematicians publish? - Some trends

The file contains aggregated bibliographic data from zbMATH Open, as of Jun 30th, 2023, on mathematical publication figures, active identified authors per year for aggregated mathematical subjects. Furthermore, it contains (first, and by far largest, table) the citations for all (anonymized) identified authors in zbMATH Open in relation to their coauthor distance. The data were used for diagrams in the article "How do mathematicians publish? - Some trends", EMS Magazine 129.本数据集包含截至2023年6月30日的zbMATH开放数据库（zbMATH Open）聚合文献数据，涵盖数学出版统计指标以及按聚合数学学科分类的年度活跃已标识作者信息。此外，数据集还包含首个且为迄今为止体量最大的表格，收录了zbMATH开放数据库中所有已匿名化的已标识作者的被引数据，该数据与作者间的合作者距离相关。本数据集曾用于发表于《EMS Magazine》第129期的文章"How do mathematicians publish? - Some trends"的图表制作。