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Blaise Cronin
Indiana University at Bloomington


BMC  Freedom of Information Conference 2000

Bibliometrics and Beyond: Some Thoughts on Cybermetrics, Webometrics and Influmetrics

Blaise Cronin
Rudy Professor of Information Science, Indiana University at Bloomington

Abstract

The idea of a unified citation index to the literature of science was first outlined by Eugene Garfield in 1955 in the journal Science. The Science Citation Index (SCI), which grew out of a specialty index to the literature of genetics, has since established itself as the gold standard for scientific information retrieval. It has also become the database of choice for evaluative bibliometricians worldwide. The SCI, however, is a bounded data set: it indexes articles published in selected (peer-reviewed) journals. As scientific publication moves to the web and various modalities of open peer review establish themselves, novel approaches to both citation and link analysis will emerge to capture often invisible expressions of peer esteem, influence, and approbation. The web affords citation analysts rich opportunities to apply their methods to new contexts and content: the age of 'bibliometric spectroscopy' is dawning.

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