Search (44 results, page 1 of 3)

  • × theme_ss:"Informationsmittel"
  • × theme_ss:"Internet"
  1. Lüke, R.: Frisiertes Wissen : Die Internet-Enzyklopädie Wikipedia tut sich bisweilen noch schwer mit der Qualitätssicherung (2008) 0.02
    0.019718602 = product of:
      0.059155803 = sum of:
        0.059155803 = product of:
          0.11831161 = sum of:
            0.11831161 = weight(_text_:kritik in 5904) [ClassicSimilarity], result of:
              0.11831161 = score(doc=5904,freq=4.0), product of:
                0.29538116 = queryWeight, product of:
                  6.4086204 = idf(docFreq=197, maxDocs=44218)
                  0.046091225 = queryNorm
                0.40053877 = fieldWeight in 5904, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  6.4086204 = idf(docFreq=197, maxDocs=44218)
                  0.03125 = fieldNorm(doc=5904)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Content
    "Wer wollte bestreiten, dass es sich bei der kostenlosen Internet-Enzyklopdie Wikipedia um eine segensreiche Erfindung handelt? So hat die virtuelle Wissenssammlung inzwischen einen Standard erreicht, der Herausgebern traditioneller Lexika in Buchform das Leben schwer macht. Doch da bei Wikipedia jeder mitschreiben darf, gibt es immer wieder Probleme, zumal bei Artikeln zu Organisationen, Parteien oder Firmen. Denn die haben ein Interesse daran, ihr Image nicht durch Wikipedia angekratzt zu sehen. Und sind deshalb überaus aktiv, wenn es darum geht, missliebige Passagen zu löschen. So hat die die Freiburger Filiale der Naturschutzorganisation Bund unlängst beklagt, dass die deutsche Atom-Lobby jedwede kritische Anmerkung zu den Risiken ihres Gewerbes aus Artikeln entfernt hat und auch Links zu Umweltschutz-Organisationen von diesen Seiten regelmäßig verschwinden. Und die Supermarktkette Real tilgte vor Jahren Einträge, die sie nicht ganz unberechtigt in Zusammenhang mit vergammeltem Hackfleisch brachte. Doch wie unliebsame Kritik von manchen Seiten verschwindet, ist auch der umgekehrte Weg gängige Praxis. Als der Eintrag über den ehemaligen Bundespräsidenten Johannes Rau plötzlich um einen Passus "Kritik und Misserfolge" erweitert wurde, führten die Spuren der Änderung zu einem Rechner, der in der Münchener CSU-Zentrale stand: Über die IP-Adressen ließ sich verfolgen, von welchem Computer die Änderungen vorgenommen wurden. Solche Fälle hat auch WDR.de auf einer informativen Seite zum Thema "Wikipedia" aufgelistet - mit dem kleinen Schönheitsfehler, dass nicht erwähnt wird, mit welchem Eifer auch der eigene Sender durch Manipulationsversuche einst auffiel, etwa bei der Debatte um eine mögliche Wiederwahl von Ex-Intendant Fritz Pleitgen - inzwischen ist das allerdings korrigiert worden. Bei Wikipedia ist man sich des Problems bewusst und hat ein Markierungssystem entwickelt, dass manche Artikel mit den Zusätzen "gesichtet" oder "geprüft" versieht. Doch fehlt dem Eintrag zum Promi Fritz Pleitgen bis heute jedes Gütesiegel."
  2. Rowley, J.: Current awareness in an electronic age (1998) 0.01
    0.014718956 = product of:
      0.044156868 = sum of:
        0.044156868 = product of:
          0.088313736 = sum of:
            0.088313736 = weight(_text_:22 in 183) [ClassicSimilarity], result of:
              0.088313736 = score(doc=183,freq=4.0), product of:
                0.16140361 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046091225 = queryNorm
                0.54716086 = fieldWeight in 183, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=183)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    22. 2.1999 17:50:37
    Source
    Online and CD-ROM review. 22(1998) no.4, S.277-279
  3. Gersmann, G.; Dörr, M.: ¬Der Server Frühe Neuzeit als Baustein für eine Virtuelle Fachbibliothek Geschichte (2001) 0.01
    0.014571024 = product of:
      0.04371307 = sum of:
        0.04371307 = product of:
          0.08742614 = sum of:
            0.08742614 = weight(_text_:22 in 5666) [ClassicSimilarity], result of:
              0.08742614 = score(doc=5666,freq=2.0), product of:
                0.16140361 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046091225 = queryNorm
                0.5416616 = fieldWeight in 5666, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.109375 = fieldNorm(doc=5666)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    22. 3.2001 11:57:52
  4. Schininà, A.: Literatur im Internet (2001) 0.01
    0.014571024 = product of:
      0.04371307 = sum of:
        0.04371307 = product of:
          0.08742614 = sum of:
            0.08742614 = weight(_text_:22 in 6879) [ClassicSimilarity], result of:
              0.08742614 = score(doc=6879,freq=2.0), product of:
                0.16140361 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046091225 = queryNorm
                0.5416616 = fieldWeight in 6879, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.109375 = fieldNorm(doc=6879)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Online Mitteilungen. 2001, Nr.70, S.22-36 [=Mitteilungen VÖB 54(2001) H.2/3]
  5. Diedrichs, R.: Bezug und Bereitstellung elektronischer Publikationen : Integration auf Verbundebene - das Beispiel des GBV (1998) 0.01
    0.012489448 = product of:
      0.037468344 = sum of:
        0.037468344 = product of:
          0.07493669 = sum of:
            0.07493669 = weight(_text_:22 in 2360) [ClassicSimilarity], result of:
              0.07493669 = score(doc=2360,freq=2.0), product of:
                0.16140361 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046091225 = 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)
      0.33333334 = coord(1/3)
    
    Source
    Bibliothek: Forschung und Praxis. 22(1998) H.1, S.81-83
  6. Pipp, E.: E-Psyche - "die umfassendste, kostengünstigste und aktuellste Datenbank im Fachbereich Psychologie"??? (2001) 0.01
    0.012489448 = product of:
      0.037468344 = sum of:
        0.037468344 = product of:
          0.07493669 = sum of:
            0.07493669 = weight(_text_:22 in 5963) [ClassicSimilarity], result of:
              0.07493669 = score(doc=5963,freq=2.0), product of:
                0.16140361 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046091225 = queryNorm
                0.46428138 = fieldWeight in 5963, 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=5963)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    20. 1.2002 18:22:30
  7. Blake, P.: Who will be the king ... of the portals? : There is a lot of competition to be the alpha business information site (1999) 0.01
    0.012489448 = product of:
      0.037468344 = sum of:
        0.037468344 = product of:
          0.07493669 = sum of:
            0.07493669 = weight(_text_:22 in 6776) [ClassicSimilarity], result of:
              0.07493669 = score(doc=6776,freq=2.0), product of:
                0.16140361 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046091225 = 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)
      0.33333334 = coord(1/3)
    
    Source
    Information today. 16(1999) no.8, S.20-22
  8. Flemming, A.: Kurzbericht des Vorstandes des Deutschen Bibliotheksverbandes 1998 bis 2001 (2001) 0.01
    0.012489448 = product of:
      0.037468344 = sum of:
        0.037468344 = product of:
          0.07493669 = sum of:
            0.07493669 = weight(_text_:22 in 6858) [ClassicSimilarity], result of:
              0.07493669 = score(doc=6858,freq=2.0), product of:
                0.16140361 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046091225 = queryNorm
                0.46428138 = fieldWeight in 6858, 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=6858)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    11. 6.2004 13:22:23
  9. 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) 0.01
    0.012489448 = product of:
      0.037468344 = sum of:
        0.037468344 = product of:
          0.07493669 = sum of:
            0.07493669 = weight(_text_:22 in 3106) [ClassicSimilarity], result of:
              0.07493669 = score(doc=3106,freq=2.0), product of:
                0.16140361 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046091225 = 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)
      0.33333334 = coord(1/3)
    
    Date
    3. 5.1997 8:44:22
  10. Collins, B.R.: Webwatch (1996) 0.01
    0.010407874 = product of:
      0.031223623 = sum of:
        0.031223623 = product of:
          0.062447246 = sum of:
            0.062447246 = weight(_text_:22 in 6956) [ClassicSimilarity], result of:
              0.062447246 = score(doc=6956,freq=2.0), product of:
                0.16140361 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046091225 = 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)
      0.33333334 = coord(1/3)
    
    Date
    1. 8.1996 22:43:55
  11. Dawson, A.: BUBL bursts out of Bath (1997) 0.01
    0.010407874 = product of:
      0.031223623 = sum of:
        0.031223623 = product of:
          0.062447246 = sum of:
            0.062447246 = weight(_text_:22 in 199) [ClassicSimilarity], result of:
              0.062447246 = score(doc=199,freq=2.0), product of:
                0.16140361 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046091225 = 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)
      0.33333334 = coord(1/3)
    
    Source
    Serials librarian. 31(1997) no.4, S.15-22
  12. Brahms, E.: Aufbau und Förderung Virtueller Fachbibliotheken durch die Deutsche Forschungsgemeinschaft : Lichtbildvortrag (2001) 0.01
    0.010407874 = product of:
      0.031223623 = sum of:
        0.031223623 = product of:
          0.062447246 = sum of:
            0.062447246 = weight(_text_:22 in 3149) [ClassicSimilarity], result of:
              0.062447246 = score(doc=3149,freq=2.0), product of:
                0.16140361 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046091225 = queryNorm
                0.38690117 = fieldWeight in 3149, 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=3149)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    20. 1.2002 19:22:10
  13. Pernsteiner, R.: Qualitätsinformationen im Internet mit Anbindung an Intranet (2000) 0.01
    0.010407874 = product of:
      0.031223623 = sum of:
        0.031223623 = product of:
          0.062447246 = sum of:
            0.062447246 = weight(_text_:22 in 4914) [ClassicSimilarity], result of:
              0.062447246 = score(doc=4914,freq=2.0), product of:
                0.16140361 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046091225 = queryNorm
                0.38690117 = fieldWeight in 4914, 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=4914)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    22. 7.2000 16:37:12
  14. Miedtke, E.: Ileks@oeb : Content - Manpower - Vison (2001) 0.01
    0.010407874 = product of:
      0.031223623 = sum of:
        0.031223623 = product of:
          0.062447246 = sum of:
            0.062447246 = weight(_text_:22 in 5796) [ClassicSimilarity], result of:
              0.062447246 = score(doc=5796,freq=2.0), product of:
                0.16140361 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046091225 = queryNorm
                0.38690117 = fieldWeight in 5796, 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=5796)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    5. 5.2001 9:22:47
  15. Franzkowiak, A.: Virtuelle Fachbibliothek Holztechnologie : ViFaHolz - online (2004) 0.01
    0.010407874 = product of:
      0.031223623 = sum of:
        0.031223623 = product of:
          0.062447246 = sum of:
            0.062447246 = weight(_text_:22 in 2162) [ClassicSimilarity], result of:
              0.062447246 = score(doc=2162,freq=2.0), product of:
                0.16140361 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046091225 = queryNorm
                0.38690117 = fieldWeight in 2162, 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=2162)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    22. 3.2004 12:19:19
  16. bab: Wikipedia soll wahrer werden (2008) 0.01
    0.008831374 = product of:
      0.026494123 = sum of:
        0.026494123 = product of:
          0.052988246 = sum of:
            0.052988246 = weight(_text_:22 in 2220) [ClassicSimilarity], result of:
              0.052988246 = score(doc=2220,freq=4.0), product of:
                0.16140361 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046091225 = queryNorm
                0.32829654 = fieldWeight in 2220, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2220)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    3. 5.1997 8:44:22
    Source
    Bergische Landeszeitung. Nr.108 vom 9.5.2008, S.22
  17. Kirwood, H.P.: Beyond evaluation : a model for cooperative evaluation of Internet resources (1998) 0.01
    0.0083262995 = product of:
      0.024978898 = sum of:
        0.024978898 = product of:
          0.049957797 = sum of:
            0.049957797 = weight(_text_:22 in 5440) [ClassicSimilarity], result of:
              0.049957797 = score(doc=5440,freq=2.0), product of:
                0.16140361 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046091225 = queryNorm
                0.30952093 = fieldWeight in 5440, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=5440)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Online. 22(1998) no.4, S.66-72
  18. Reinert, A.: www.buergergesellschaft.de : Ein nützlicher Wegweiser im Internet (2002) 0.01
    0.0083262995 = product of:
      0.024978898 = sum of:
        0.024978898 = product of:
          0.049957797 = sum of:
            0.049957797 = weight(_text_:22 in 875) [ClassicSimilarity], result of:
              0.049957797 = score(doc=875,freq=2.0), product of:
                0.16140361 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046091225 = queryNorm
                0.30952093 = fieldWeight in 875, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=875)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    11. 8.2002 14:22:16
  19. Siegmüller, R.: FINT! - der Weg zu einer länderübergreifenden Kooperation der Fachhochschulbibliotheken in Nordrhein-Westfalen und Bayern (2001) 0.01
    0.0083262995 = product of:
      0.024978898 = sum of:
        0.024978898 = product of:
          0.049957797 = sum of:
            0.049957797 = weight(_text_:22 in 1768) [ClassicSimilarity], result of:
              0.049957797 = score(doc=1768,freq=2.0), product of:
                0.16140361 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046091225 = queryNorm
                0.30952093 = fieldWeight in 1768, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=1768)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    22. 3.2008 13:48:16
  20. Weisel, L.; Vogts, I.; Bürk, K.: Mittler zwischen Content und Markt : Die neue Rolle des FIZ Karlsruhe (2000) 0.01
    0.007285512 = product of:
      0.021856535 = sum of:
        0.021856535 = product of:
          0.04371307 = sum of:
            0.04371307 = weight(_text_:22 in 5437) [ClassicSimilarity], result of:
              0.04371307 = score(doc=5437,freq=2.0), product of:
                0.16140361 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046091225 = queryNorm
                0.2708308 = fieldWeight in 5437, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=5437)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Date
    6.11.2000 18:05:22