Search (105 results, page 1 of 6)

  • × theme_ss:"Benutzerstudien"
  1. Scholle, U.: Kann ich Ihnen behilflich sein? : Erhebung am zentralen Auskunftsplatz der ULB Münster (2000) 0.03
    0.02888856 = product of:
      0.05777712 = sum of:
        0.03475881 = weight(_text_:h in 7585) [ClassicSimilarity], result of:
          0.03475881 = score(doc=7585,freq=2.0), product of:
            0.09044857 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036405887 = queryNorm
            0.38429362 = fieldWeight in 7585, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.109375 = fieldNorm(doc=7585)
        0.023018312 = product of:
          0.06905493 = sum of:
            0.06905493 = weight(_text_:22 in 7585) [ClassicSimilarity], result of:
              0.06905493 = score(doc=7585,freq=2.0), product of:
                0.12748721 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.036405887 = queryNorm
                0.5416616 = fieldWeight in 7585, 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=7585)
          0.33333334 = coord(1/3)
      0.5 = coord(2/4)
    
    Date
    22. 1.2000 17:52:11
    Source
    Bibliotheksdienst. 34(2000) H.1, S.39-46
  2. Williamson, K.: ¬The information needs and information-seeking behavior of older adults : an Australian study (1997) 0.02
    0.020439764 = product of:
      0.08175906 = sum of:
        0.08175906 = weight(_text_:u.a in 993) [ClassicSimilarity], result of:
          0.08175906 = score(doc=993,freq=2.0), product of:
            0.16413501 = queryWeight, product of:
              4.5084743 = idf(docFreq=1323, maxDocs=44218)
              0.036405887 = queryNorm
            0.49812075 = fieldWeight in 993, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.5084743 = idf(docFreq=1323, maxDocs=44218)
              0.078125 = fieldNorm(doc=993)
      0.25 = coord(1/4)
    
    Source
    Information seeking in context: Proceedings of an International Conference on Research in Information Needs, Seeking and Use in Different Contexts, 14-16 August 1996, Tampere, Finland. Ed.: P. Vakkari u.a
  3. Tomney, H.; Burton, P.F.: Electronic journals : a case study of usage and attitudes among academics (1998) 0.02
    0.016507749 = product of:
      0.033015497 = sum of:
        0.019862177 = weight(_text_:h in 3687) [ClassicSimilarity], result of:
          0.019862177 = score(doc=3687,freq=2.0), product of:
            0.09044857 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036405887 = queryNorm
            0.21959636 = fieldWeight in 3687, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0625 = fieldNorm(doc=3687)
        0.013153321 = product of:
          0.039459962 = sum of:
            0.039459962 = weight(_text_:22 in 3687) [ClassicSimilarity], result of:
              0.039459962 = score(doc=3687,freq=2.0), product of:
                0.12748721 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.036405887 = queryNorm
                0.30952093 = fieldWeight in 3687, 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=3687)
          0.33333334 = coord(1/3)
      0.5 = coord(2/4)
    
    Date
    22. 5.1999 19:07:29
  4. Schneider, R.: OPACs, Benutzer und das Web (2009) 0.02
    0.016507749 = product of:
      0.033015497 = sum of:
        0.019862177 = weight(_text_:h in 2905) [ClassicSimilarity], result of:
          0.019862177 = score(doc=2905,freq=2.0), product of:
            0.09044857 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036405887 = queryNorm
            0.21959636 = fieldWeight in 2905, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.0625 = fieldNorm(doc=2905)
        0.013153321 = product of:
          0.039459962 = sum of:
            0.039459962 = weight(_text_:22 in 2905) [ClassicSimilarity], result of:
              0.039459962 = score(doc=2905,freq=2.0), product of:
                0.12748721 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.036405887 = queryNorm
                0.30952093 = fieldWeight in 2905, 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=2905)
          0.33333334 = coord(1/3)
      0.5 = coord(2/4)
    
    Date
    22. 2.2009 18:50:43
    Source
    Zeitschrift für Bibliothekswesen und Bibliographie. 56(2009) H.1, S.9-19
  5. Wojtasik, U.A.: Oczekiwania uzytkownikow a rozwoj komputerowego katalogu bibliotecznego na Politechnice Wroclawskiej (1997) 0.02
    0.016351812 = product of:
      0.06540725 = sum of:
        0.06540725 = weight(_text_:u.a in 5776) [ClassicSimilarity], result of:
          0.06540725 = score(doc=5776,freq=2.0), product of:
            0.16413501 = queryWeight, product of:
              4.5084743 = idf(docFreq=1323, maxDocs=44218)
              0.036405887 = queryNorm
            0.3984966 = fieldWeight in 5776, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.5084743 = idf(docFreq=1323, maxDocs=44218)
              0.0625 = fieldNorm(doc=5776)
      0.25 = coord(1/4)
    
  6. Wilson, T.: Information behaviour : an inter-disciplinary perspective (1997) 0.01
    0.014307834 = product of:
      0.057231337 = sum of:
        0.057231337 = weight(_text_:u.a in 300) [ClassicSimilarity], result of:
          0.057231337 = score(doc=300,freq=2.0), product of:
            0.16413501 = queryWeight, product of:
              4.5084743 = idf(docFreq=1323, maxDocs=44218)
              0.036405887 = queryNorm
            0.34868452 = fieldWeight in 300, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.5084743 = idf(docFreq=1323, maxDocs=44218)
              0.0546875 = fieldNorm(doc=300)
      0.25 = coord(1/4)
    
    Source
    Information seeking in context: Proceedings of an International Conference on Research in Information Needs, Seeking and Use in Different Contexts, 14-16 August 1996, Tampere, Finland. Ed.: P. Vakkari u.a
  7. Tinschert, H.: Untersuchungen zum Informationsverhalten von Studenten am Schlagwortkatalog der Staats- und Universitätsbibliothek Hamburg (1974) 0.01
    0.012289095 = product of:
      0.04915638 = sum of:
        0.04915638 = weight(_text_:h in 1588) [ClassicSimilarity], result of:
          0.04915638 = score(doc=1588,freq=4.0), product of:
            0.09044857 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036405887 = queryNorm
            0.54347324 = fieldWeight in 1588, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.109375 = fieldNorm(doc=1588)
      0.25 = coord(1/4)
    
    Series
    Schriftenreihe der Bibliothekar-Lehrinstitute: Reihe A: Examensarbeiten; H.17/18
  8. Harmon, E.G.; Ballesteros, E.R.: Unconscious cognition : the elicitation of deeply embedded information needs (1997) 0.01
    0.012263858 = product of:
      0.04905543 = sum of:
        0.04905543 = weight(_text_:u.a in 299) [ClassicSimilarity], result of:
          0.04905543 = score(doc=299,freq=2.0), product of:
            0.16413501 = queryWeight, product of:
              4.5084743 = idf(docFreq=1323, maxDocs=44218)
              0.036405887 = queryNorm
            0.29887244 = fieldWeight in 299, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.5084743 = idf(docFreq=1323, maxDocs=44218)
              0.046875 = fieldNorm(doc=299)
      0.25 = coord(1/4)
    
    Source
    Information seeking in context: Proceedings of an International Conference on Research in Information Needs, Seeking and Use in Different Contexts, 14-16 August 1996, Tampere, Finland. Ed.: P. Vakkari u.a
  9. Kübler, H.-D.: Aufwachsen mit dem Web : Surfen eher selten: zwei Studien zur Internetnutzung von Kindern (2005) 0.01
    0.011687076 = product of:
      0.023374151 = sum of:
        0.00702234 = weight(_text_:h in 3341) [ClassicSimilarity], result of:
          0.00702234 = score(doc=3341,freq=4.0), product of:
            0.09044857 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036405887 = queryNorm
            0.077639036 = fieldWeight in 3341, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.015625 = fieldNorm(doc=3341)
        0.016351812 = weight(_text_:u.a in 3341) [ClassicSimilarity], result of:
          0.016351812 = score(doc=3341,freq=2.0), product of:
            0.16413501 = queryWeight, product of:
              4.5084743 = idf(docFreq=1323, maxDocs=44218)
              0.036405887 = queryNorm
            0.09962415 = fieldWeight in 3341, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.5084743 = idf(docFreq=1323, maxDocs=44218)
              0.015625 = fieldNorm(doc=3341)
      0.5 = coord(2/4)
    
    Footnote
    Rezensionen zu: Christine Feil, Regine Decker, Christoph Gieger: Wie entdecken Kinder das Internet? Beobachtungen bei 5- bis 12-jährigen Kindern. Wiesbaden: VS Verlag für Sozialwissenschaften, 2004 (Schriften des Deutschen Jugendinstituts: Kinder). 254 Seiten: Illustrationen, grafische Darstellungen. Susanne Richter: Die Nutzung des Internets durch Kinder. Eine qualitative Studie zu internetspezifischen Nutzungsstrategien, Kompetenzen und Präferenzen von Kindern im Alter zwischen 11 und 13 Jahren. Frankfurt (Main) [u.a.]: Lang, 2004 (Kinder- und Jugendkultur, -literatur und -medien; 27). 299 Seiten: Illustrationen, grafische Darstellungen.
    Source
    BuB. 57(2005) H.4, S.309-310
  10. Buch, H.: "Wie zufrieden sind Sie mit dem Schlagwortkatalog?" : Benutzungsuntersuchung am Schlagwortkatalog der Universitäts- und Landesbibliothek Münster (1998) 0.01
    0.01053351 = product of:
      0.04213404 = sum of:
        0.04213404 = weight(_text_:h in 545) [ClassicSimilarity], result of:
          0.04213404 = score(doc=545,freq=4.0), product of:
            0.09044857 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036405887 = queryNorm
            0.4658342 = fieldWeight in 545, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.09375 = fieldNorm(doc=545)
      0.25 = coord(1/4)
    
    Source
    Bibliotheksdienst. 32(1998) H.2, S.233-241
  11. Barry, C.: Information-seeking in an advanced IT culture : a case study (1997) 0.01
    0.010219882 = product of:
      0.04087953 = sum of:
        0.04087953 = weight(_text_:u.a in 319) [ClassicSimilarity], result of:
          0.04087953 = score(doc=319,freq=2.0), product of:
            0.16413501 = queryWeight, product of:
              4.5084743 = idf(docFreq=1323, maxDocs=44218)
              0.036405887 = queryNorm
            0.24906038 = fieldWeight in 319, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.5084743 = idf(docFreq=1323, maxDocs=44218)
              0.0390625 = fieldNorm(doc=319)
      0.25 = coord(1/4)
    
    Source
    Information seeking in context: Proceedings of an International Conference on Research in Information Needs, Seeking and Use in Different Contexts, 14-16 August 1996, Tampere, Finland. Ed.: P. Vakkari u.a
  12. Dreis, G.: Benutzerverhalten an einem Online-Publikumskatalog für wissenschaftliche Bibliotheken : Ergebnisse und Erfahrungen aus dem OPAC-Projekt der Universitätsbibliothek Düsseldorf (1994) 0.01
    0.008777925 = product of:
      0.0351117 = sum of:
        0.0351117 = weight(_text_:h in 2703) [ClassicSimilarity], result of:
          0.0351117 = score(doc=2703,freq=4.0), product of:
            0.09044857 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036405887 = queryNorm
            0.3881952 = fieldWeight in 2703, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.078125 = fieldNorm(doc=2703)
      0.25 = coord(1/4)
    
    Footnote
    Rez. in: ABI-Technik 14(1994) H.3, S.267-268 (D. Schmidmaier); ZfBB 42(1995) H.6, S.641-643 (G. Ewert)
  13. Griesdorf, H.; Spink, A.: Median measure : an approach to IR systems evaluation (2001) 0.01
    0.0086897025 = product of:
      0.03475881 = sum of:
        0.03475881 = weight(_text_:h in 1774) [ClassicSimilarity], result of:
          0.03475881 = score(doc=1774,freq=2.0), product of:
            0.09044857 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036405887 = queryNorm
            0.38429362 = fieldWeight in 1774, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.109375 = fieldNorm(doc=1774)
      0.25 = coord(1/4)
    
  14. Stachnik, I.: Benutzerbefragungen in Bibliotheken : Grundlagen, Methoden, Beispiele (1995) 0.01
    0.0086897025 = product of:
      0.03475881 = sum of:
        0.03475881 = weight(_text_:h in 4363) [ClassicSimilarity], result of:
          0.03475881 = score(doc=4363,freq=2.0), product of:
            0.09044857 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036405887 = queryNorm
            0.38429362 = fieldWeight in 4363, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.109375 = fieldNorm(doc=4363)
      0.25 = coord(1/4)
    
    Footnote
    Rez. in: ProLibris 1996, H.1, S.54 (C. Bartel)
  15. Vogt, R.: "Es wurde keine Treffermenge gefunden" (1999) 0.01
    0.0086897025 = product of:
      0.03475881 = sum of:
        0.03475881 = weight(_text_:h in 3946) [ClassicSimilarity], result of:
          0.03475881 = score(doc=3946,freq=2.0), product of:
            0.09044857 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036405887 = queryNorm
            0.38429362 = fieldWeight in 3946, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.109375 = fieldNorm(doc=3946)
      0.25 = coord(1/4)
    
    Source
    ProLibris. 4(1999) H.2, S.90-94
  16. 8,8 Millionen Deutsche nutzen das Internet (1998) 0.01
    0.007448316 = product of:
      0.029793264 = sum of:
        0.029793264 = weight(_text_:h in 3864) [ClassicSimilarity], result of:
          0.029793264 = score(doc=3864,freq=2.0), product of:
            0.09044857 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036405887 = queryNorm
            0.32939452 = fieldWeight in 3864, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.09375 = fieldNorm(doc=3864)
      0.25 = coord(1/4)
    
    Source
    nfd Information - Wissenschaft und Praxis. 49(1998) H.5, S.289-290
  17. Gläser, C.; Kranz, B.; Lück, K.: "Das wissen wir doch am besten, was die Benutzer wollen" : oder: Fokusgruppeninterviews mit Bibliotheksbenutzern zum Thema 'Elektronische Informationsvermittlung im BIS Oldenburg'. Ein Erfahrungsbericht (1998) 0.01
    0.007448316 = product of:
      0.029793264 = sum of:
        0.029793264 = weight(_text_:h in 2273) [ClassicSimilarity], result of:
          0.029793264 = score(doc=2273,freq=2.0), product of:
            0.09044857 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036405887 = queryNorm
            0.32939452 = fieldWeight in 2273, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.09375 = fieldNorm(doc=2273)
      0.25 = coord(1/4)
    
    Source
    Bibliotheksdienst. 32(1998) H.11, S.1912-1921
  18. Keller, A.; Neubauer, W.: Dienstleistungsangebote von Bibliotheken in elektronischer Form : Eine Benutzungsstudie der ETH-Bibliothek (1999) 0.01
    0.007448316 = product of:
      0.029793264 = sum of:
        0.029793264 = weight(_text_:h in 4068) [ClassicSimilarity], result of:
          0.029793264 = score(doc=4068,freq=2.0), product of:
            0.09044857 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036405887 = queryNorm
            0.32939452 = fieldWeight in 4068, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.09375 = fieldNorm(doc=4068)
      0.25 = coord(1/4)
    
    Source
    nfd Information - Wissenschaft und Praxis. 50(1999) H.7, S.407-412
  19. Obermeier, F.: Schlagwortsuche in einem lokalen OPAC am Beispiel der Universitätsbibliothek Eichstätt : Benutzerforschung anhand von OPAC-Protokolldaten (1999) 0.01
    0.007448316 = product of:
      0.029793264 = sum of:
        0.029793264 = weight(_text_:h in 6568) [ClassicSimilarity], result of:
          0.029793264 = score(doc=6568,freq=2.0), product of:
            0.09044857 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036405887 = queryNorm
            0.32939452 = fieldWeight in 6568, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.09375 = fieldNorm(doc=6568)
      0.25 = coord(1/4)
    
    Source
    Bibliotheksforum Bayern. 27(1999) H.3, S.296-319
  20. Puhl, A.: Wer suchet, der findet - nicht immer ... : EFIL untersucht Suchstrategien von Büchereibesuchern (2001) 0.01
    0.007448316 = product of:
      0.029793264 = sum of:
        0.029793264 = weight(_text_:h in 6947) [ClassicSimilarity], result of:
          0.029793264 = score(doc=6947,freq=2.0), product of:
            0.09044857 = queryWeight, product of:
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.036405887 = queryNorm
            0.32939452 = fieldWeight in 6947, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.4844491 = idf(docFreq=10020, maxDocs=44218)
              0.09375 = fieldNorm(doc=6947)
      0.25 = coord(1/4)
    
    Source
    BuB. 53(2001) H.12, S.678-680

Authors

Years

Languages

Types

  • a 99
  • m 4
  • x 2
  • b 1
  • r 1
  • More… Less…