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Leydesdorff, L.: Should co-occurrence data be normalized : a rejoinder (2007)
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- Source
- Journal of the American Society for Information Science and Technology. 58(2007) no.14, S.2411-2413
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- 2007
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Zhou, P.; Leydesdorff, L.: ¬A comparison between the China Scientific and Technical Papers and Citations Database and the Science Citation Index in terms of journal hierarchies and interjournal citation relations (2007)
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- Journal of the American Society for Information Science and Technology. 58(2007) no.2, S.223-236
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- 2007
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Leydesdorff, L.: Betweenness centrality as an indicator of the interdisciplinarity of scientific journals (2007)
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- Journal of the American Society for Information Science and Technology. 58(2007) no.9, S.1303-1319
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- 2007
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Leydesdorff, L.: Visualization of the citation impact environments of scientific journals : an online mapping exercise (2007)
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- Journal of the American Society for Information Science and Technology. 58(2007) no.1, S.25-38
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- 2007
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Leydesdorff, L.: ¬The construction and globalization of the knowledge base in inter-human communication systems (2003)
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- 22. 5.2003 19:48:04
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Leydesdorff, L.: Can networks of journal-journal citations be used as indicators of change in the social sciences? (2003)
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- 6.11.2005 19:02:22
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Leydesdorff, L.; Sun, Y.: National and international dimensions of the Triple Helix in Japan : university-industry-government versus international coauthorship relations (2009)
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- 22. 3.2009 19:07:20