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Nicolaisen, J.: Citation analysis (2007)
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- Date
- 13. 7.2008 19:53:22
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Nicolaisen, J.; Hjoerland, B.: ¬A rejoinder to Beghtol (2004) (2004)
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- Footnote
- Bezugnahme auf: Beghtol, C.: Response to Hjoerland and Nicolaisen. In: Knowledge organization. 31(2004) no.1, S.62-63 sowie: Hjoerland, B., J. Nicolaisen: Scientific and scholarly classifications are not "naïve": a comment to Beghtol (2003). In: Knowledge organization. 31(2004) no.1, S.55-61.
- Source
- Knowledge organization. 31(2004) no.3, S.199-201
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Frandsen, T.F.; Nicolaisen, J.: Intradisciplinary differences in database coverage and the consequences for bibliometric research (2008)
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- Abstract
- Bibliographic databases (including databases based on open access) are routinely used for bibliometric research. The value of a specific database depends to a large extent on the coverage of the discipline(s) under study. A number of studies have determined the coverage of databases in specific disciplines focusing on interdisciplinary differences; however, little is known about the potential existence of intradisciplinary differences in database coverage. Focusing on intradisciplinary differences, the article documents large database-coverage differences within two disciplines (economics and psychology). The point extends to include both the uneven coverage of specialties and research traditions. The implications for bibliometric research are discussed, and precautions which need to be taken are outlined.
- Source
- Journal of the American Society for Information Science and Technology. 59(2008) no.10, S.1570-1581
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Hjoerland, B.; Nicolaisen, J.: Scientific and scholarly classifications are not "naïve" : a comment to Begthol (2003) (2004)
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- Footnote
- Bezugnahme auf: Beghtol, C.: Classification for information retrieval and classification for knowledge discovery: relationships between 'professional' and 'naive' classifications" in: Knowledge organization. 30(2003), no.2, S.64-73; vgl. dazu auch die Erwiderung von C. Beghtol in: Knowledge organization. 31(2004) no.1, S.62-63.
- Source
- Knowledge organization. 31(2004) no.1, S.55-61
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Nicolaisen, J.: ¬The J-shaped distribution of citedness (2002)
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- Source
- Journal of documentation. 58(2002) no.4, S.383-395
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Nicolaisen, J.; Hjoerland, B.: Practical potentials of Bradford's law : a critical examination of the received view (2007)
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- Source
- Journal of documentation. 63(2007) no.3, S.359-377
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Nicolaisen, J.: Compromised need and the label effect : an examination of claims and evidence (2009)
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- Source
- Journal of the American Society for Information Science and Technology. 60(2009) no.10, S.2004-2009
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Hjoerland, B.; Nicolaisen, J.: Bradford's law of scattering : ambiguities in the concept of "subject" (2005)
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- Pages
- S.96-106
