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  • × theme_ss:"Informationsdienstleistungen"
  1. Metz, A.: Community service : a bibliography (1996) 0.10 
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    Date
    17.10.1996 14:22:33
    Type
    b
  2. Information brokers and reference services (1989) 0.10 
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    Editor
    Katz, B. u. R. Kinder
    Series
    Reference librarian; no.22
  3. ¬The future of information services (1995) 0.05 
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    Date
    1.12.1995 19:55:22
    Footnote
    Rez. in: Australian library review 13(1996) no.1, S.100-101 (D. Cowley); Library review 45(1996) no.4, S.69-70 (B. Houston)
  4. Quint, B.: Round the clock, round the world : delivering quality affordable data 24 hours a day will take us into the future (1998) 0.04 
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    Date
    22. 2.1999 18:08:25
  5. Lewe, B.: Auskunftsdienst in Öffentlichen Bibliotheken (1984) 0.03 
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  6. Lercher, A.: Efficiency of scientific communication : a survey of world science (2010) 0.03 
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    Abstract
    The aim of this study was to measure the efficiency of the system by which scientists worldwide communicate results to each other, providing one measure of the degree to which the system, including all media, functions well. A randomly selected and representative sample of 246 active research scientists worldwide was surveyed. The main measure was the reported rate of "late finds": scientific literature that would have been useful to scientists' projects if it had been found at the beginning of these projects. The main result was that 46% of the sample reported late finds (±6.25%, p0.05). Among respondents from European Union countries or other countries classified as "high income" by the World Bank, 42% reported late finds. Among respondents from low- and middle-income countries, 56% reported late finds. The 42% rate in high-income countries in 2009 can be compared with results of earlier surveys by Martyn (1964a, b, 1987). These earlier surveys found a rate of 22% late finds in 1963-1964 and a rate of 27% in 1985-1986. Respondents were also queried about search habits, but this study failed to support any explanations for this increase in the rate of late finds. This study also permits a crude estimate of the cost in time and money of the increase in late finds.
  7. Hewins, E.T.: Information need and use studies (1990) 0.03 
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    Abstract
    Fortsetzung von: Dervin, B. u. M. Nilan in: ARIST 21(1986) S.3-33
    Type
    b
  8. Conflicts in reference services (1985) 0.03 
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    Editor
    Katz, B. u. R.A. Fraley
  9. Zander, B.: Umwelt, Wetter und Nachrichten in Btx : Darstellung und Vergleich mit anderen Medien (1992) 0.03 
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  10. Galsterer, B.: Einsatzmöglichkeiten neuer Medien in Öffentlichen Büchereien : die Bibliothek als Informations-Vermittlungsstelle (1984) 0.03 
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  11. Adams, M.S.; Judd, B.: Evaluating reference librarians : using goal analysis as a first step (1984) 0.03 
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  12. Murfin, M.E.; Wynar, L.R.: Reference service : an annotated bibliographic guide (1977) 0.03 
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    Type
    b
  13. Norman, O.G.: ¬The reference interview : an annotated bibliography (1979) 0.03 
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  14. Reblin, B.: ¬Die Aufgaben der allgemeinen öffentlichen Bibliotheken auf dem Gebiet der Information (1965) 0.03 
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  15. Krahe, B.: Auskunftsdienst in den USA : dargestellt am Beispiel eines Lehrbuches (1971) 0.03 
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  16. Miller, W.; Gratch, B.: Making connections : computerized reference services and people (1989) 0.03 
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  17. Galsterer, B.: Eppur' si muove : Informationstechnologie und Bibliothek (1990) 0.03 
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  18. Reference services : administration and management (1982) 0.03 
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    Editor
    Katz, B. u. R.A. Fraley
  19. Bonta, B.; Kallin, S.: CD-ROM implementation : a reference staff takes charge (1989) 0.03 
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  20. Library instruction and reference services (1984) 0.03 
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    Editor
    Katz, B. u. R.A. Fraley

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