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Bibliometric study on vaccines (1990–1995) part I: Scientific production in Iberian-American countries
Authors:M V Guzman  E Sanz  G Sotolongo
Affiliation:(1) Finlay Institute, Center for Research and Production of Vaccines and Sera, P.O. 16017, Cod. 11600 Havana, (Cuba);(2) Carlos III University of Madrid, c/Madrid, 126,28903, Getafe, Madrid, (Spain)
Abstract:Analysis of scientific production is made in the domains of vaccines for the period 1990–1995, including eight Iberian-American countries. To attain the results, different indicators were applied such as: collaboration rate, activity index and representation techniques, using a cluster analysis and multidimensional scaling. Similarities between countries are represented according to their activity index in the subject field. Results show a discontinuity in the scientific production over the years, where each country has a peculiar behavior.
Keywords:
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