V 1.0 Dataset for "Emergence and Evolution of Big Data Research: A 30-year (1993-2022) Scientometric Analysis of The Knowledge Field"

This dataset includes the bibliometric data used in the scientometric analysis of the field of big data research over a 30-year period (1993-2022). The data was collected from the Scopus database, and contains information on 70,163 articles and 315,235 author keywords. The dataset is structured by 17 interrelated data categories that trace the conceptual emergence and evolution of the big data field, focusing on keyword co-occurrences, disciplinary distributions, and the temporal growth of publications. This dataset supports the analyses presented in the related manuscript.本数据集涵盖了1993年至2022年这30年间，大数据研究领域科学计量分析所用的文献计量数据。数据源自Scopus数据库，包含70163篇学术论文与315235条作者关键词的相关信息。该数据集以17个相互关联的数据类别构建而成，可追踪大数据领域的概念起源与演化进程，重点聚焦于关键词共现、学科分布以及文献的时间增长趋势。本数据集可为相关学术论文中呈现的分析研究提供支撑。