手法を比較

	Emergence Detection in Bibliometrics	サイエンスマッピング
分野	Science Technology Studies	計量書誌学
系統	Process / pipeline	Process / pipeline
提唱年	2003	2000s
提唱者	Jon Kleinberg (burst detection); Daniele Rotolo, Diana Hicks & Ben Martin (emerging-technology criteria)	Katy Börner, Chaomei Chen, and others
種類	Bibliometric / text-mining detection pipeline	Method
原典	Kleinberg, J. (2003). Bursty and hierarchical structure in streams. Data Mining and Knowledge Discovery, 7(4), 373-397.	Börner, K., Chen, C., & Boyack, K. W. (2003). Visualizing knowledge domains. Annual Review of Information Science and Technology, 37, 179–255.
別名	Emerging topic detection, Burst detection in bibliometrics, Emerging technology detection	knowledge mapping, domain mapping, research landscape visualization
関連	4	5
概要	Emergence detection in bibliometrics is a family of text-mining and bibliometric methods for spotting emerging research topics and technologies early, by analysing the dynamics of terms, citations, and references in publication streams. It combines burst-detection algorithms that flag sudden surges in usage with operational criteria for what makes a topic genuinely 'emerging', turning large scholarly corpora into early signals of scientific and technological change.	Science mapping is a bibliometric visualization method that creates visual representations of research domains, showing the structure, development, and relationships of scientific fields. Using bibliographic data (citations, keywords, authors, journals), science mapping algorithms generate network diagrams where nodes represent documents, concepts, or authors and edges represent relationships (citation, collaboration, semantic similarity). The resulting maps make invisible intellectual structures visible, enabling researchers to understand field topology, identify emerging areas, and navigate disciplinary landscapes. Pioneered by Börner, Chen, and Boyack in the 2000s, science mapping has become a standard tool in research evaluation and strategic planning.