Search (3 results, page 1 of 1)

  • × language_ss:"d"
  • × theme_ss:"Informationsmittel"
  • × theme_ss:"Internet"
  • × year_i:[1990 TO 2000}
  1. Bold, M.; Scheifele, N.: Teure Nachrichten (1999) 0.04
    0.03866488 = product of:
      0.07732976 = sum of:
        0.07732976 = product of:
          0.15465952 = sum of:
            0.15465952 = weight(_text_:news in 2956) [ClassicSimilarity], result of:
              0.15465952 = score(doc=2956,freq=2.0), product of:
                0.26705483 = queryWeight, product of:
                  5.2416887 = idf(docFreq=635, maxDocs=44218)
                  0.05094824 = queryNorm
                0.57913023 = fieldWeight in 2956, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  5.2416887 = idf(docFreq=635, maxDocs=44218)
                  0.078125 = fieldNorm(doc=2956)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    Für News aus dem Netz zahlen Web-Surfer meist keinen Pfenning. Doch den Info-Lieferanten im Internet wird das Angebot zu teuer. Sie wollen die Onliner zur Kasse bitten
  2. Diedrichs, R.: Bezug und Bereitstellung elektronischer Publikationen : Integration auf Verbundebene - das Beispiel des GBV (1998) 0.02
    0.020708349 = product of:
      0.041416697 = sum of:
        0.041416697 = product of:
          0.082833394 = sum of:
            0.082833394 = weight(_text_:22 in 2360) [ClassicSimilarity], result of:
              0.082833394 = score(doc=2360,freq=2.0), product of:
                0.17841205 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.05094824 = 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. 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
    0.020708349 = product of:
      0.041416697 = sum of:
        0.041416697 = product of:
          0.082833394 = sum of:
            0.082833394 = weight(_text_:22 in 3106) [ClassicSimilarity], result of:
              0.082833394 = score(doc=3106,freq=2.0), product of:
                0.17841205 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.05094824 = 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