Modelling and measuring multilateral co-authorship in international scientific collaboration. Part II. A comparative study on the extent and change of international scientific collaboration links
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The present study is focused on international collaboration in science, involving more than two countries. The authors developed a promising model to measure and analyse the extent of multilateral co-authorship links in a previous study. The model is based on a series expansion approach which relates a new indicator, the Multilateral Collaboration Index (ρ), to the share of internationally co-authored papers (f). The model was found suitable to classify both the share of international papers, as well as the extent of multilateral links through the deviations from their expectations. A comparative analysis is made of changing collaboration patterns between 1983 and 1993 for 8 selected subfields, as well as all fields combined of the most active 38 countries. As expected an intensification of international scientific collaboration was observed, especially for a number of former COMECON countries. Different types of behaviour for different countries and science subfields emerged.
KeywordsInternational Collaboration Scientific Collaboration International Paper Collaboration Pattern Nuclear Science
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- De Lange, C., Glänzel, W. (1997), Modelling and measuring multilateral co-authorship in international scientific collaboration. Part I. Development of a new model using a series expansion approach, submitted toScientometrics.Google Scholar
- Glänzel, W. (1995), International scientific collaboration in a changing Europe. A bibliometric analysis of co-authorship links and profiles of 5 East-European countries in the sciences and social sciences, 1984–1993,Science and Science of Science, 4, 24–31.Google Scholar
- Luukkonen, T., Persson, O., Silvertsen, G. (1992), Understanding patterns of international scientific collaboration,Science, Technology & Human Values, 17, 101–126.Google Scholar
- Narin, F., Whitlow, E. S. (1990),Measurement of scientific cooperation and coauthorship in CEC-related areas of science, Commission of the European Communities, Belgium.Google Scholar