Document (#22386)

Author
Egghe, L.
Rousseau, R.
Hooydonk, G. van
Title
Methods for accrediting publications to authors or countries : consequences for evaluation studies
Source
Journal of the American Society for Information Science. 51(2000) no.2, S.145-157
Year
2000
Abstract
One aim of science evaluation studies is to determine quantitatively the contribution of different players (authors, departments, countries) to the whole system. This information is then used to study the evolution of the system, for instance to gauge the results of special national or international programs. Taking articles as our basic data, we want to determine the exact relative contribution of each coauthor or each country. These numbers are brought together to obtain country scores, or department scores, etc. It turns out, as we will show in this article, that different scoring methods can yield totally different rankings. Conseqeuntly, a ranking between countries, universities, research groups or authors, based on one particular accrediting methods does not contain an absolute truth about their relative importance
Theme
Informetrie

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