Search (80 results, page 4 of 4)

  • × theme_ss:"Citation indexing"
  • × year_i:[1990 TO 2000}
  1. Moed, H.F.: Differences in the construction of SCI based bibliometric indicators among various producers : a first overview (1996) 0.00 
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  2. Oppenheim, C.: Do citations count? : Citation indexing and the Research Assessment Exercise (RAE) (1996) 0.00 
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    Abstract
    Citations are used to illustrate or elaborate on a point, or to criticize. Citation studies, based on ISI's citation indexes, can help evaluate scientific research, while impact factors aid libraries in deciding which journals to cancel or purchase. Suggests that citiation counts can replace the costly RAE in assessing the research output of university departments
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  3. Meng, L.: ¬The creation of [the] Chinese Science Citation Database : status quo and future development (1997) 0.00 
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    Abstract
    The Chinese Science Citation Database (CSCD) is a significant document database on mainland China, which has been built up by the Documentation and Information Centre of the Chinese Academy of Sciences. Briefly introduces the background to CSCD, and discusses in detail its development and application, source journals and citation data, data processing methods, subject scope, compilation regulations, stylistic rules and layout, and usage directions for both the printed and CD-ROM editions of CSCD which have been published from the data
    Type
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  4. Wouters, P.: ¬The signs of science (1998) 0.00 
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    Abstract
    Since the 'Science Citation Index' emerged within the system of scientific communication in 1964, an intense controversy about its character has been raging: in what sense can citation analysis be trusted? This debate can be characterized as the confrontation of different perspectives on science. Discusses the citation representation of science: the way the citation creates a new reality of as well as in the world of science; the main features of this reality; and some implications for science and science policy
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    a
  5. Szava-Kovats, E.: Non-indexed indirect-collective citedness (NIICC) (1998) 0.00 
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    Abstract
    Examines non-indexed indirect collective citedness (NIICC), through a study of 621 articles from 1969 volumes of 2 physics journals, in order to establish the frequency of the phenomenon in the research material. Findings refute the representativity ofd the citation indexes in the field of citedness in the scientific journal literature during the science history period of early Big Science as NIICC was found to be widespread
    Type
    a
  6. Lawrence, S.; Giles, C.L.; Bollaker, K.: Digital libraries and Autonomous Citation Indexing (1999) 0.00 
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    Abstract
    Autonomous Citation Indexing (ACI) automates the construction of citation indexes - Lower cost, wider availability: ACI is completely autonomous - no manual effort is required. This should result in lower cost and wider availability. Broader coverage: Because no manual effort is required, there are few barriers to indexing a broader range of literature, compared to indexes like the Science Citation Index that require manual effort. More timely feedback: Conference papers, technical reports, and preprints can be indexed, providing far more timely feedback in many cases (often such publications appear far in advance of corresponding journal publications). Citation context: ACI groups together the context of citations to a given article, allowing researchers to easily see what is being said and why the article was cited. Benefits for both literature search and evaluation. Freely available: Our implementation of ACI is available at no cost for non-commercial use. Several orgnizations have requested the software and expressed interest in providing an index within their domain, or in using ACI within their own digital libraries.
    Type
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  7. Stock, W.G.: Wissenschaftsevaluation mittels Datenbanken : methodisch einwandfrei? (1995) 0.00 
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  8. Schlaffer, H.: Selbstzitat (1997) 0.00 
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  9. Rosenberg, V.: ¬An assessment of ISI's new Web of Science : ISI's services brings citiation indexing to new and advanced researchers (1998) 0.00 
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  10. Fröhlich, G.: ¬Das Messen des leicht Meßbaren : Output-Indikatoren, Impact-Maße: Artefakte der Szeintometrie? (1999) 0.00 
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  11. Milman, B.L.: Individual co-citation clusters as nuclei of complete and dynamic informetric models of scientific and technological areas (1994) 0.00 
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    Abstract
    Describes the construction of improved informetric models of individual scientific and technological areas on the basis of individual co citation clusters. The developed methodology of replenishment of research front with accidently absent papers describes the model more completely. Proposes the simple method of cluster 'dynamization' for the study of evolution of research area. The transition under consideration from co citation clusters to lexical maps of papers and patents enables the monitoring of the relationshuip between R and D in a given technological area. Provides the example from modern chemical engineering of Pressure-Swing Adsorption
    Type
    a
  12. Braun, T.; Glanzel, W.; Grupp, H.: ¬The scientometric weight of 50 nations in 27 scientific areas, 1989-1993 : Pt.1: All fields combined, mathematics, engineering, chemistry and physics (1995) 0.00 
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    Abstract
    Attempts some new approaches to the presentation of bibliometric macro level indicators. Mathematics, engineering, physics and chemistry subfields are assigned to 13 science areas. Each science area then appears on 1 table (left page) and 2 graphs (right page). The 1st graph shows the main citation rates with respect to the world average on a relational chart. The countries are represented by letter codes that can be found in the corresponding table on the facing page. The 2nd graph visualizes the countries' relative research activity in the given science areas as compared to the world standard
    Type
    a
  13. Korwitz, U.: Welchen 'Rang' hat ein Wissenschaftler? (1995) 0.00 
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  14. Gering, E.: ¬Die Analyse von Online-Datenbanken : ein Instrument für das Beobachten von Forschungsaktivitäten; dargestellt an einem Forschungsfeld der Festkörperphysik (1995) 0.00 
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  15. Marx, W.: Wie mißt man Forschungsqualität? : der Science Citation Index - ein Maßstab für die Bewertung (1996) 0.00 
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  16. So, C.Y.K.: Citation ranking versus expert judgement in evaluating communication scholars : effects of research specialty size and individual prominence (1998) 0.00 
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  17. Göbel, S.: Aspekte der Mathematikliteratur : Untersuchungen in verschiedenen Datenbanken (1997) 0.00 
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  18. Glänzel, W.: Visual bibliometrics : eine visuelle Oberfläche zur Erweiterung der Nutzungsmöglichkeiten bibliographischer Datenbanken (1996) 0.00 
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  19. Stock, W.G.: ¬Ein Netz wissenschaftlicher Informationen : gesponnen aus Fußnoten (1999) 0.00 
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  20. Raan, A.F.J. van: ¬The influence of international collaboration on the impact of research results (1998) 0.00 
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