-
Costas, R.; Bordons, M.; Leeuwen, T.N. van; Raan, A.F.J. van: Scaling rules in the science system : Influence of field-specific citation characteristics on the impact of individual researchers (2009)
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- Date
- 22. 3.2009 19:02:48
- Footnote
- Vgl. auch: Raan, A.F.J. van: Scaling rules in the science system: influence of field-specific citation characteristics on the impact of research groups. In: Journal of the American Society for Information Science and Technology. 59(2008) no.4, S.565-576.
- Source
- Journal of the American Society for Information Science and Technology. 60(2009) no.4, S.740-753
-
Costas, R.; Zahedi, Z.; Wouters, P.: ¬The thematic orientation of publications mentioned on social media : large-scale disciplinary comparison of social media metrics with citations (2015)
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- Date
- 20. 1.2015 18:30:22
-
Costas, R.; Leeuwen, T.N. van; Bordons, M.: ¬A bibliometric classificatory approach for the study and assessment of research performance at the individual level : the effects of age on productivity and impact (2010)
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- Source
- Journal of the American Society for Information Science and Technology. 61(2010) no.8, S.1564-1581
-
Waltman, L.; Costas, R.: F1000 Recommendations as a potential new data source for research evaluation : a comparison with citations (2014)
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- Journal of the Association for Information Science and Technology. 65(2014) no.3, S.433-445
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Fang, Z.; Dudek, J.; Costas, R.: Facing the volatility of tweets in altmetric research (2022)
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- Journal of the Association for Information Science and Technology. 73(2022) no.8, S.1192-1195
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Costas, R.; Perianes-Rodríguez, A.; Ruiz-Castillo, J.: On the quest for currencies of science : field "exchange rates" for citations and Mendeley readership (2017)
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- Date
- 20. 1.2015 18:30:22
-
Costas, R.; Leeuwen, T.N. van; Raan, A.F.J. van: Is scientific literature subject to a 'Sell-By-Date'? : a general methodology to analyze the 'durability' of scientific documents (2010)
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- Source
- Journal of the American Society for Information Science and Technology. 61(2010) no.2, S.329-339
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Costas, R.; Leeuwen, T.N. van: Approaching the "reward triangle" : general analysis of the presence of funding acknowledgments and "peer interactive communication" in scientific publications (2012)
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- Journal of the American Society for Information Science and Technology. 63(2012) no.8, S.1647-1661
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Costas, R.; Leeuwen, T.N. van; Bordons, M.: Referencing patterns of individual researchers : do top scientists rely on more extensive information sources? (2012)
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- Journal of the American Society for Information Science and Technology. 63(2012) no.12, S.2433-2450
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Costas, R.; Zahedi, Z.; Wouters, P.: Do "altmetrics" correlate with citations? : extensive comparison of altmetric indicators with citations from a multidisciplinary perspective (2015)
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- Journal of the Association for Information Science and Technology. 66(2015) no.10, S.2003-2019
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Schneider, J.W.; Costas, R.: Identifying potential "breakthrough" publications using refined citation analyses : three related explorative approaches (2017)
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- Journal of the Association for Information Science and Technology. 68(2017) no.3, S.709-723
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Zahedi, Z.; Costas, R.; Wouters, P.: Mendeley readership as a filtering tool to identify highly cited publications (2017)
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- Journal of the Association for Information Science and Technology. 68(2017) no.10, S.2511-2521
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Fang, Z.; Dudek, J.; Costas, R.: ¬The stability of Twitter metrics : a study on unavailable Twitter mentions of scientific publications (2020)
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- Journal of the Association for Information Science and Technology. 71(2020) no.12, S.1455-1469
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Costas, R.; Rijcke, S. de; Marres, N.: "Heterogeneous couplings" : operationalizing network perspectives to study science-society interactions through social media metrics (2021)
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- Journal of the Association for Information Science and Technology. 72(2021) no.5, S.595-610
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Fang, Z.; Costas, R.; Tian, W.; Wang, X.; Wouters, P.: How is science clicked on Twitter? : click metrics for Bitly short links to scientific publications (2021)
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- Journal of the Association for Information Science and Technology. 72(2021) no.7, S.918-932
