方法对比

	Emergence Detection in Bibliometrics	Technological Innovation Systems
领域	Science Technology Studies	Science Technology Studies
方法族	Process / pipeline	Process / pipeline
起源年份	2003	2008
提出者	Jon Kleinberg (burst detection); Daniele Rotolo, Diana Hicks & Ben Martin (emerging-technology criteria)	Anna Bergek, Staffan Jacobsson, Bo Carlsson and colleagues
类型	Bibliometric / text-mining detection pipeline	Systems-of-innovation framework and scheme of analysis
开创性文献	Kleinberg, J. (2003). Bursty and hierarchical structure in streams. Data Mining and Knowledge Discovery, 7(4), 373-397.	Bergek, A., Jacobsson, S., Carlsson, B., Lindmark, S., & Rickne, A. (2008). Analyzing the functional dynamics of technological innovation systems: a scheme of analysis. Research Policy, 37(3), 407-429.
别名	Emerging topic detection, Burst detection in bibliometrics, Emerging technology detection	TIS analysis, Technological innovation system approach, Functional dynamics scheme
相关	4	4
摘要	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.	Technological Innovation Systems (TIS) analysis studies the emergence, growth, and performance of a specific technology by treating it as a system of actors, networks, and institutions that interact to generate, diffuse, and use that technology. Building on the systems-of-innovation tradition, the influential scheme of Bergek and colleagues combines a structural account of the system's components with a functional analysis of the key processes—or functions—that an innovation system must perform, then compares achieved with desired functionality to diagnose inducement and blocking mechanisms and derive policy.