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Peek, R.P.: When is Web site a 'Portal'? : vertical portals seek to focus content to attrack more visitors (1999)
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Lee, H.-L.; Carlyle, A.: Academic library gateways to online information : a taxonomy of organizational structures (2003)
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Zass, E.: Qualität und Benutzerfreundlichkeit : Erfahrungen mit chemie-relevanten Datenbanken (1997)
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- Online-Datenbanken - CD-ROM-Datenbanken: Trends und Qualitätskriterien. Tagungsberichte vom 4. und 5. Österreichischen Online-Informationstreffen, Schloß Hofen, Lochau bei Bregenz, 17.-20. September 1991, Schloß Seggau, Seggauberg bei Leibnitz, 14.-17.September 1993. Hrsg.: E. Pipp u. H. Hauffe
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Tenopir, C.; Ennis, L.: ¬The digital reference work of academic libraries (1998)
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- Source
- Online. 22(1998) no.4, S.22-28
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Dempsey, L.: ¬The subject gateway : experiences and issues based on the emergence of the Resource Discovery Network (2000)
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- 22. 6.2002 19:36:13
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Lobin, H.; Witt, A.: Semantic and thematic navigation in electronic encyclopedias (1999)
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- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Tomney, H.; Burton, P.F.: Electronic journals : a case study of usage and attitudes among academics (1998)
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- Date
- 22. 5.1999 19:07:29
-
Lee, J.R.: Selecting and evaluating CD-ROMs : a public school media specialist's perspective (1997)
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Hill, L.L.; Zheng, Q.: Indirect geospatial referencing through place names in the digital library : Alexandra digital library experience with developing and implementing gazetteers (1999)
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- Date
- 29. 9.2001 20:22:45
- Source
- Knowledge: creation, organization and use. Proceedings of the 62nd Annual Meeting of the American Society for Information Science, 31.10.-4.11.1999. Ed.: L. Woods
-
Meho, L.I.; Rogers, Y.: Citation counting, citation ranking, and h-index of human-computer interaction researchers : a comparison of Scopus and Web of Science (2008)
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- Abstract
- This study examines the differences between Scopus and Web of Science in the citation counting, citation ranking, and h-index of 22 top human-computer interaction (HCI) researchers from EQUATOR - a large British Interdisciplinary Research Collaboration project. Results indicate that Scopus provides significantly more coverage of HCI literature than Web of Science, primarily due to coverage of relevant ACM and IEEE peer-reviewed conference proceedings. No significant differences exist between the two databases if citations in journals only are compared. Although broader coverage of the literature does not significantly alter the relative citation ranking of individual researchers, Scopus helps distinguish between the researchers in a more nuanced fashion than Web of Science in both citation counting and h-index. Scopus also generates significantly different maps of citation networks of individual scholars than those generated by Web of Science. The study also presents a comparison of h-index scores based on Google Scholar with those based on the union of Scopus and Web of Science. The study concludes that Scopus can be used as a sole data source for citation-based research and evaluation in HCI, especially when citations in conference proceedings are sought, and that researchers should manually calculate h scores instead of relying on system calculations.
- Object
- h-index
-
Vanouplines, P.; Nieuwenhuysen, P.: Highly interactive WWW services : a new type of information sources (1996)
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- Source
- Online information 96: 20th International online information meeting, Proceedings, London, 3-5 December 1996. Ed.: D.I. Raitt u. B. Jeapes
-
Jascó, P.: Database currency (1999)
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- Footnote
- Erwiderung darauf in: Online information review 24(2000) no.1, S.93-95 (D.T. Hawkins u. L.A. Murray)
-
Rosen, L.: CD-ROM review : Compton's Multimedia Encyclopedia (1992)
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Cho, H.; Chen, M.-H.; Chung, S.: Testing an integrative theoretical model of knowledge-sharing behavior in the context of Wikipedia (2010)
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- Date
- 1. 6.2010 10:13:22
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Fischer, T.; Neuroth, H.: SSG-FI - special subject gateways to high quality Internet resources for scientific users (2000)
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- Date
- 22. 6.2002 19:40:42
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Bargheer, M.: Quality control and evaluation of scientific Web resources (2003)
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- Date
- 22. 3.2008 13:43:38
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- Bibliothek: Forschung und Praxis. 27(2003) H.3, S.153-169
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McDonald, S.; Taylor, L.; Adams, C.: Searching the right database : a comparison of four databases for psychiatry journals (1999)
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Desmarais, N.: Microsoft's Encarta : an encyclopedia that entertains while it teaches (1993)
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- 21.000 Artikel in 49 Kategorien; 7 Std. Ton (6.500 Stücke); 100 Animationen; 800 farb. Karten; Webster's Electronic Dictionary; 7.000 Illustrationen u. Fotos
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Voigt, K.; Benz, J.; Brüggemann, R.: ¬The Internet as an information source for environmental chemicals : first results of the evaluation of the metadatabase of Internet resources (1996)
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- Online information 96: 20th International online information meeting, Proceedings, London, 3-5 December 1996. Ed.: D.I. Raitt u. B. Jeapes
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Rosen, J.; Dickstein, R.; Greenfield, L.: Using the World Wide Web at the reference desk (1998)
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