-
Cronin, B.: Bibliometrics and beyond : some thoughts on web-based citation analysis (2001)
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- Journal of information science. 27(2001) no.1, S.1-7
-
Rosenberg, V.: ¬An assessment of ISI's new Web of Science : ISI's services brings citiation indexing to new and advanced researchers (1998)
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- Information today. 15(1998) no.3, S.21,61
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Brody, T.; Harnad, S.; Carr, L.: Earlier Web usage statistics as predictors of later citation impact (2006)
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- Journal of the American Society for Information Science and Technology. 57(2006) no.8, S.1060-1072
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Garfield, E.: Agony and ecstasy of the Internet : experiences of an information scientist qua publisher (1996)
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- S.202-222
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Davis, P.M.; Cohen, S.A.: ¬The effect of the Web on undergraduate citation behavior 1996-1999 (2001)
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- Journal of the American Society for Information Science and technology. 52(2001) no.4, S.309-314
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Prime-Claverie, C.; Beigbeder, M.; Lafouge, T.: Transposition of the cocitation method with a view to classifying Web pages (2004)
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- Journal of the American Society for Information Science and Technology. 55(2004) no.14, S.1282-1289
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Barnett, G.A.; Fink, E.L.: Impact of the internet and scholar age distribution on academic citation age (2008)
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- Journal of the American Society for Information Science and Technology. 59(2008) no.4, S.526-534
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Thelwall, M.: Extracting macroscopic information from Web links (2001)
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- Journal of the American Society for Information Science and technology. 52(2001) no.13, S.1157-1168
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Vaughan, L.; Shaw, D.: Web citation data for impact assessment : a comparison of four science disciplines (2005)
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- Journal of the American Society for Information Science and Technology. 56(2005) no.10, S.1075-1087
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Thelwall, M.; Vaughan, L.; Björneborn, L.: Webometrics (2004)
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- Annual review of information science and technology. 39(2005), S.81-138
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Vaughan, L.; Shaw , D.: Bibliographic and Web citations : what Is the difference? (2003)
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- Journal of the American Society for Information Science and technology. 54(2003) no.14, S.1313-1324
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Wouters, P.; Vries, R. de: Formally citing the Web (2004)
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- Journal of the American Society for Information Science and Technology. 55(2004) no.14, S.1250-1260