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Nicholls, P.T.: Empirical validation of Lotka's law (1986)
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- Information processing and management. 22(1986), S.417-419
-
Fiala, J.: Information flood : fiction and reality (1987)
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- Thermochimica acta. 110(1987), S.11-22
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Bookstein, A.: Informetric distributions : I. Unified overview (1990)
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- Date
- 22. 7.2006 18:55:29
- Source
- Journal of the American Society for Information Science. 41(1990) no.5, S.368-375
-
Bookstein, A.: Informetric distributions : II. Resilience to ambiguity (1990)
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- 22. 7.2006 18:55:55
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- Journal of the American Society for Information Science. 41(1990) no.5, S.376-386
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Su, Y.; Han, L.-F.: ¬A new literature growth model : variable exponential growth law of literature (1998)
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- Date
- 22. 5.1999 19:22:35
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- Scientometrics. 42(1998) no.2, S.259-265
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Lewison, G.: ¬The work of the Bibliometrics Research Group (City University) and associates (2005)
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- 20. 1.2007 17:02:22
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- Aslib proceedings. 57(2005) no.3, S.200-
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Marx, W.; Bornmann, L.: On the problems of dealing with bibliometric data (2014)
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- 18. 3.2014 19:13:22
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- Journal of the Association for Information Science and Technology. 65(2014) no.4, S.866-867
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Pichappan, P.; Sangaranachiyar, S.: Ageing approach to scientific eponyms (1996)
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- Footnote
- Report presented at the 16th National Indian Association of Special Libraries and Information Centres Seminar Special Interest Group Meeting on Informatrics in Bombay, 19-22 Dec 94
- Source
- IASLIC bulletin. 41(1996) no.1, S.37-38
-
Raan, A.F.J. van: Statistical properties of bibliometric indicators : research group indicator distributions and correlations (2006)
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- Date
- 22. 7.2006 16:20:22
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- Journal of the American Society for Information Science and Technology. 57(2006) no.3, S.408-430
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Larivière, V.; Gingras, Y.; Archambault, E.: ¬The decline in the concentration of citations, 1900-2007 (2009)
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- 22. 3.2009 19:22:35
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- Journal of the American Society for Information Science and Technology. 60(2009) no.4, S.858-862
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Li, T.-C.: Reference sources in periodicals : research note (1995)
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- Abstract
- Presents a list of 53 periodicals in 22 subject fields which regularly provide bibliographies of theses, research in progress and patents in their particular subject field. The fields of business, economics, history and literature have most periodical listings of dissertations and theses. Also lists 63 periodicals in 25 sub-disciplines which provide rankings or ratings. Rankings and ratings information predominates in the fields of business, sports and games, finance and banking, and library and information science
- Source
- Journal of information; communication; and library science. 2(1995) no.2, S.20-28
-
Mommoh, O.M.: Subject analysis of post-graduate theses in library, archival and information science at Ahmadu Bello University, Zaria (1995/96)
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- Source
- Library focus. 13/14(1995/96), S.22-25
-
Chongde, W.; Zhe, W.: Evaluation of the models for Bradford's law (1998)
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- Date
- 22. 5.1999 19:12:28
- Source
- Scientometrics. 42(1998) no.1, S.89-95
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Tijssen, R.J.W.; Wijk, E. van: ¬The global science base of information and communication technologies : bibliometric analysis of ICT research papers (1998)
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- Date
- 22. 5.1999 19:26:54
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- Scientometrics. 42(1998) no.1, S.41-60
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Thelwall, M.; Ruschenburg, T.: Grundlagen und Forschungsfelder der Webometrie (2006)
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- Date
- 4.12.2006 12:12:22
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- Information - Wissenschaft und Praxis. 57(2006) H.8, S.401-406
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Rostaing, H.; Barts, N.; Léveillé, V.: Bibliometrics: representation instrument of the multidisciplinary positioning of a scientific area : Implementation for an Advisory Scientific Committee (2007)
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- 30.12.2007 11:22:39
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- S.341-350
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Bornmann, L.; Mutz, R.: From P100 to P100' : a new citation-rank approach (2014)
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- Date
- 22. 8.2014 17:05:18
- Source
- Journal of the Association for Information Science and Technology. 65(2014) no.9, S.1939-1943
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Ohly, P.: Dimensions of globality : a bibliometric analysis (2016)
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- S.460-468
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Nicolaisen, J.: Citation analysis (2007)
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Avramescu, A.: Teoria difuziei informatiei stiintifice (1997)
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- Content
- Contribution to the 30th anniversary issue of 'Probleme de Informare si Documentare' - Reprint of an article which originally appeared in 'Probleme de Informare si Documentare 13(1978) no.2, S.43-64'
- Date
- 22. 2.1999 16:16:11
- Source
- Probleme de Informare si Documentare. 31(1997) nos.3/4, S.207-220