Search (59 results, page 2 of 3)

  • × theme_ss:"Informationsmittel"
  • × year_i:[1990 TO 2000}
  1. pe/cid: Schlau werden durch Klicken : Multimediale Lexika auf CD-ROM erlauben schnelle Recherche und sind aktuell (1998) 0.02 
    0.020916866 = product of:
  0.041833732 = sum of:
    0.041833732 = product of:
      0.083667465 = sum of:
        0.083667465 = weight(_text_:22 in 2351) [ClassicSimilarity], result of:
          0.083667465 = score(doc=2351,freq=2.0), product of:
            0.18020853 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05146125 = queryNorm
            0.46428138 = fieldWeight in 2351, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=2351)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    3. 5.1997 8:44:22
  2. Diedrichs, R.: Bezug und Bereitstellung elektronischer Publikationen : Integration auf Verbundebene - das Beispiel des GBV (1998) 0.02 
    0.020916866 = product of:
  0.041833732 = sum of:
    0.041833732 = product of:
      0.083667465 = sum of:
        0.083667465 = weight(_text_:22 in 2360) [ClassicSimilarity], result of:
          0.083667465 = score(doc=2360,freq=2.0), product of:
            0.18020853 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05146125 = queryNorm
            0.46428138 = fieldWeight in 2360, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=2360)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Bibliothek: Forschung und Praxis. 22(1998) H.1, S.81-83
  3. Multimedia information resources (1997) 0.02 
    0.020916866 = product of:
  0.041833732 = sum of:
    0.041833732 = product of:
      0.083667465 = sum of:
        0.083667465 = weight(_text_:22 in 2438) [ClassicSimilarity], result of:
          0.083667465 = score(doc=2438,freq=2.0), product of:
            0.18020853 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05146125 = queryNorm
            0.46428138 = fieldWeight in 2438, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=2438)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    31.12.1998 22:05:21
  4. Taschenbuch des öffentlichen Lebens : Deutschland (1998) 0.02 
    0.020916866 = product of:
  0.041833732 = sum of:
    0.041833732 = product of:
      0.083667465 = sum of:
        0.083667465 = weight(_text_:22 in 4080) [ClassicSimilarity], result of:
          0.083667465 = score(doc=4080,freq=2.0), product of:
            0.18020853 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05146125 = queryNorm
            0.46428138 = fieldWeight in 4080, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=4080)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 6.2000 20:28:19
  5. McIlvaine, E.: Selected reference books of 1998-1999 (1999) 0.02 
    0.020916866 = product of:
  0.041833732 = sum of:
    0.041833732 = product of:
      0.083667465 = sum of:
        0.083667465 = weight(_text_:22 in 4248) [ClassicSimilarity], result of:
          0.083667465 = score(doc=4248,freq=2.0), product of:
            0.18020853 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05146125 = queryNorm
            0.46428138 = fieldWeight in 4248, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=4248)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    29.12.1999 13:22:36
  6. Blake, P.: Who will be the king ... of the portals? : There is a lot of competition to be the alpha business information site (1999) 0.02 
    0.020916866 = product of:
  0.041833732 = sum of:
    0.041833732 = product of:
      0.083667465 = sum of:
        0.083667465 = weight(_text_:22 in 6776) [ClassicSimilarity], result of:
          0.083667465 = score(doc=6776,freq=2.0), product of:
            0.18020853 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05146125 = queryNorm
            0.46428138 = fieldWeight in 6776, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=6776)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Information today. 16(1999) no.8, S.20-22
  7. Hannemann, M.: Online ins Schlaraffenland der Wissenschaft : Literatur-Recherche im Internet ist ein teures Unterfangen ohne Erfolgsgarantie - Doch wer systematisch sucht, gelangt zügig ans Ziel (1999) 0.02 
    0.020916866 = product of:
  0.041833732 = sum of:
    0.041833732 = product of:
      0.083667465 = sum of:
        0.083667465 = weight(_text_:22 in 3106) [ClassicSimilarity], result of:
          0.083667465 = score(doc=3106,freq=2.0), product of:
            0.18020853 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05146125 = queryNorm
            0.46428138 = fieldWeight in 3106, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=3106)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    3. 5.1997 8:44:22
  8. Sylvia, M.; Lesher, M.: Making hard choices : cancelling print indexes (1994) 0.02 
    0.019733394 = product of:
  0.039466787 = sum of:
    0.039466787 = product of:
      0.078933574 = sum of:
        0.078933574 = weight(_text_:network in 6941) [ClassicSimilarity], result of:
          0.078933574 = score(doc=6941,freq=2.0), product of:
            0.22917621 = queryWeight, product of:
              4.4533744 = idf(docFreq=1398, maxDocs=44218)
              0.05146125 = queryNorm
            0.3444231 = fieldWeight in 6941, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.4533744 = idf(docFreq=1398, maxDocs=44218)
              0.0546875 = fieldNorm(doc=6941)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Abstract
    As the popularity of the recently installed CD-ROM network increased rapidly, and free online searches were offered to users, St. Mary's University Library, Texas, found that the use of printed abstracting and indexing services diminished rapidly. When the library investigated the possibility of cancelling the printed services, they found that it was possible in many cases to do so without impairing the service offered to users. Three database examples are presented: Social Sciences Citation Index; Engineering Index; and Index Medicus; to show how the library were able to effect successful replacements, for different reasons. Factors considered when making decisions about keeping or cancelling printed indexes in favour of electronic formats included: price; ease of access; usage patterns; end results and retrieval characteristics; quality of indexing and content; and ownership
  9. Lobin, H.; Witt, A.: Semantic and thematic navigation in electronic encyclopedias (1999) 0.02 
    0.019733394 = product of:
  0.039466787 = sum of:
    0.039466787 = product of:
      0.078933574 = sum of:
        0.078933574 = weight(_text_:network in 624) [ClassicSimilarity], result of:
          0.078933574 = score(doc=624,freq=2.0), product of:
            0.22917621 = queryWeight, product of:
              4.4533744 = idf(docFreq=1398, maxDocs=44218)
              0.05146125 = queryNorm
            0.3444231 = fieldWeight in 624, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.4533744 = idf(docFreq=1398, maxDocs=44218)
              0.0546875 = fieldNorm(doc=624)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Abstract
    In the field of electronic publishing, encyclopedias represent a unique sort of text for investigating advanced methods of navigation. The user of an electronic excyclopedia normally expects special methods for accessing the entries in an encyclopedia database. Navigation through printed encyclopedias in the traditional sense focuses on the alphabetic order of the entries. In electronic encyclopedias, however, thematic structuring of lemmas and, of course, extensive (hyper-) linking mechanisms have been added. This paper will focus on showing developments, which go beyond these navigational strucutres. We will concentrate on the semantic space formed by lemmas to build a network of semantic distances and thematic trails through the encyclopedia
  10. Williams, M.E.; Burgard, D.E.: New database products : social science, humanities, news and general (issue 11) (1998) 0.02 
    0.017430723 = product of:
  0.034861445 = sum of:
    0.034861445 = product of:
      0.06972289 = sum of:
        0.06972289 = weight(_text_:22 in 4290) [ClassicSimilarity], result of:
          0.06972289 = score(doc=4290,freq=2.0), product of:
            0.18020853 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05146125 = queryNorm
            0.38690117 = fieldWeight in 4290, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=4290)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Online and CD-ROM review. 22(1998) no.3, S.169-190
  11. Jascó, P.: General encyclopedias on CD-ROM : a look at the 1995 editions (1995) 0.02 
    0.017430723 = product of:
  0.034861445 = sum of:
    0.034861445 = product of:
      0.06972289 = sum of:
        0.06972289 = weight(_text_:22 in 2805) [ClassicSimilarity], result of:
          0.06972289 = score(doc=2805,freq=2.0), product of:
            0.18020853 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05146125 = queryNorm
            0.38690117 = fieldWeight in 2805, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=2805)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Link-up. 12(1995) no.3, S.20-22
  12. Collins, B.R.: Webwatch (1996) 0.02 
    0.017430723 = product of:
  0.034861445 = sum of:
    0.034861445 = product of:
      0.06972289 = sum of:
        0.06972289 = weight(_text_:22 in 6956) [ClassicSimilarity], result of:
          0.06972289 = score(doc=6956,freq=2.0), product of:
            0.18020853 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05146125 = queryNorm
            0.38690117 = fieldWeight in 6956, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=6956)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    1. 8.1996 22:43:55
  13. Dawson, A.: BUBL bursts out of Bath (1997) 0.02 
    0.017430723 = product of:
  0.034861445 = sum of:
    0.034861445 = product of:
      0.06972289 = sum of:
        0.06972289 = weight(_text_:22 in 199) [ClassicSimilarity], result of:
          0.06972289 = score(doc=199,freq=2.0), product of:
            0.18020853 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05146125 = queryNorm
            0.38690117 = fieldWeight in 199, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=199)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Serials librarian. 31(1997) no.4, S.15-22
  14. Williams, M.E.; Novotny, E.: New database products : social science, humanities, news and general (issue 1) (1993) 0.02 
    0.017430723 = product of:
  0.034861445 = sum of:
    0.034861445 = product of:
      0.06972289 = sum of:
        0.06972289 = weight(_text_:22 in 2682) [ClassicSimilarity], result of:
          0.06972289 = score(doc=2682,freq=2.0), product of:
            0.18020853 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05146125 = queryNorm
            0.38690117 = fieldWeight in 2682, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=2682)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    17. 1.1999 10:44:22
  15. Lambert, N.: ORBIT'S PowerSearch : what's great, what's missing (1994) 0.02 
    0.017430723 = product of:
  0.034861445 = sum of:
    0.034861445 = product of:
      0.06972289 = sum of:
        0.06972289 = weight(_text_:22 in 2700) [ClassicSimilarity], result of:
          0.06972289 = score(doc=2700,freq=2.0), product of:
            0.18020853 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05146125 = queryNorm
            0.38690117 = fieldWeight in 2700, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=2700)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Searcher. 2(1994) no.5, S.18-22
  16. Jahrbuch der Auktionspreise für Bücher, Handschriften und Autographen : Ergebnisse der Auktionen in Deutschland, den Niederlanden, Österreich und der Schweiz. Mit einem Anhang: Spezialgebiete der Antiquariate (1992) 0.02 
    0.017430723 = product of:
  0.034861445 = sum of:
    0.034861445 = product of:
      0.06972289 = sum of:
        0.06972289 = weight(_text_:22 in 2966) [ClassicSimilarity], result of:
          0.06972289 = score(doc=2966,freq=2.0), product of:
            0.18020853 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05146125 = queryNorm
            0.38690117 = fieldWeight in 2966, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=2966)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    13. 3.1996 21:22:40
  17. Jahrbuch der Auktionspreise für Bücher, Handschriften und Autographen (JAP) : Computerdatei (1997) 0.02 
    0.017430723 = product of:
  0.034861445 = sum of:
    0.034861445 = product of:
      0.06972289 = sum of:
        0.06972289 = weight(_text_:22 in 2967) [ClassicSimilarity], result of:
          0.06972289 = score(doc=2967,freq=2.0), product of:
            0.18020853 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05146125 = queryNorm
            0.38690117 = fieldWeight in 2967, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=2967)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    13. 3.1996 21:22:40
  18. Jahrbuch der Auktionspreise für Bücher, Handschriften und Autographen : Ergebnisse der Auktionen in Deutschland, den Niederlanden, Österreich und der Schweiz. Mit einem Anhang: Spezialgebiete der Antiquariate (1992) 0.02 
    0.017430723 = product of:
  0.034861445 = sum of:
    0.034861445 = product of:
      0.06972289 = sum of:
        0.06972289 = weight(_text_:22 in 2968) [ClassicSimilarity], result of:
          0.06972289 = score(doc=2968,freq=2.0), product of:
            0.18020853 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05146125 = queryNorm
            0.38690117 = fieldWeight in 2968, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=2968)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    13. 3.1996 21:22:40
  19. Weathers, B.: Selection of electronic resources (1998) 0.02 
    0.017430723 = product of:
  0.034861445 = sum of:
    0.034861445 = product of:
      0.06972289 = sum of:
        0.06972289 = weight(_text_:22 in 3023) [ClassicSimilarity], result of:
          0.06972289 = score(doc=3023,freq=2.0), product of:
            0.18020853 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05146125 = queryNorm
            0.38690117 = fieldWeight in 3023, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=3023)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 2.1999 14:08:01
  20. Williams, M.E.; Burgard, D.E.: New database products : social science, humanities, news and general (issue 12) (1998) 0.02 
    0.017430723 = product of:
  0.034861445 = sum of:
    0.034861445 = product of:
      0.06972289 = sum of:
        0.06972289 = weight(_text_:22 in 3563) [ClassicSimilarity], result of:
          0.06972289 = score(doc=3563,freq=2.0), product of:
            0.18020853 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.05146125 = queryNorm
            0.38690117 = fieldWeight in 3563, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=3563)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Online and CD-ROM review. 22(1998) no.5, S.323-336

Authors

Languages

  • e 37
  • d 21
  • nl 1
  • More… Less…

Types

  • a 46
  • i 9
  • m 8
  • el 5
  • s 1
  • More… Less…

Themes

Subjects

Classifications