Search (93 results, page 1 of 5)

  • × theme_ss:"Benutzerstudien"
  1. Wallace, P.M.: Periodical title searching in online catalogues (1997) 0.01
    0.012633808 = product of:
      0.05053523 = sum of:
        0.05053523 = product of:
          0.07580285 = sum of:
            0.038072668 = weight(_text_:29 in 1628) [ClassicSimilarity], result of:
              0.038072668 = score(doc=1628,freq=2.0), product of:
                0.12245065 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.034809988 = queryNorm
                0.31092256 = fieldWeight in 1628, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0625 = fieldNorm(doc=1628)
            0.03773018 = weight(_text_:22 in 1628) [ClassicSimilarity], result of:
              0.03773018 = score(doc=1628,freq=2.0), product of:
                0.12189864 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.034809988 = queryNorm
                0.30952093 = fieldWeight in 1628, 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=1628)
          0.6666667 = coord(2/3)
      0.25 = coord(1/4)
    
    Date
    29. 7.1998 10:57:22
  2. Tomney, H.; Burton, P.F.: Electronic journals : a case study of usage and attitudes among academics (1998) 0.01
    0.012633808 = product of:
      0.05053523 = sum of:
        0.05053523 = product of:
          0.07580285 = sum of:
            0.038072668 = weight(_text_:29 in 3687) [ClassicSimilarity], result of:
              0.038072668 = score(doc=3687,freq=2.0), product of:
                0.12245065 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.034809988 = queryNorm
                0.31092256 = fieldWeight in 3687, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0625 = fieldNorm(doc=3687)
            0.03773018 = weight(_text_:22 in 3687) [ClassicSimilarity], result of:
              0.03773018 = score(doc=3687,freq=2.0), product of:
                0.12189864 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.034809988 = 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)
          0.6666667 = coord(2/3)
      0.25 = coord(1/4)
    
    Date
    22. 5.1999 19:07:29
  3. Neubauer, K.-W.: Informationsverhalten der Benutzer unter besonderer Berücksichtigung der Kataloge (1979) 0.01
    0.009215191 = product of:
      0.036860764 = sum of:
        0.036860764 = product of:
          0.110582285 = sum of:
            0.110582285 = weight(_text_:w in 4392) [ClassicSimilarity], result of:
              0.110582285 = score(doc=4392,freq=4.0), product of:
                0.1326541 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.034809988 = queryNorm
                0.83361375 = fieldWeight in 4392, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.109375 = fieldNorm(doc=4392)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Source
    Benutzerverhalten an deutschen Hochschulbibliotheken: Ergebnisse einer mit Unterstützung der Deutschen Forschungsgemeinschaft durchgeführten vergleichenden Untersuchung. Hrsg.: K.-W. Neubauer
  4. Waligora, J.: Benutzerverhalten in Freihandbibliotheken (1975) 0.01
    0.007931807 = product of:
      0.03172723 = sum of:
        0.03172723 = product of:
          0.09518168 = sum of:
            0.09518168 = weight(_text_:29 in 4401) [ClassicSimilarity], result of:
              0.09518168 = score(doc=4401,freq=2.0), product of:
                0.12245065 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.034809988 = queryNorm
                0.77730644 = fieldWeight in 4401, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.15625 = fieldNorm(doc=4401)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Source
    Bibliothekar. 29(1975), S.659-664
  5. Kerr, W.: ¬The professor looks at the card catalog (1942) 0.01
    0.0074469983 = product of:
      0.029787993 = sum of:
        0.029787993 = product of:
          0.08936398 = sum of:
            0.08936398 = weight(_text_:w in 6189) [ClassicSimilarity], result of:
              0.08936398 = score(doc=6189,freq=2.0), product of:
                0.1326541 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.034809988 = queryNorm
                0.67366165 = fieldWeight in 6189, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.125 = fieldNorm(doc=6189)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
  6. Schlacher, W.: Benützererwartung an die elektronische Bibliothek und Benützerzufriedenheit im Bereich Sacherschließung : Ergebnisse einer Umfrage an der Universitätsbibliothek Grza (1998) 0.01
    0.005585249 = product of:
      0.022340996 = sum of:
        0.022340996 = product of:
          0.06702299 = sum of:
            0.06702299 = weight(_text_:w in 1108) [ClassicSimilarity], result of:
              0.06702299 = score(doc=1108,freq=2.0), product of:
                0.1326541 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.034809988 = queryNorm
                0.5052462 = fieldWeight in 1108, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.09375 = fieldNorm(doc=1108)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
  7. Keller, A.; Neubauer, W.: Dienstleistungsangebote von Bibliotheken in elektronischer Form : Eine Benutzungsstudie der ETH-Bibliothek (1999) 0.01
    0.005585249 = product of:
      0.022340996 = sum of:
        0.022340996 = product of:
          0.06702299 = sum of:
            0.06702299 = weight(_text_:w in 4068) [ClassicSimilarity], result of:
              0.06702299 = score(doc=4068,freq=2.0), product of:
                0.1326541 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.034809988 = queryNorm
                0.5052462 = fieldWeight in 4068, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.09375 = fieldNorm(doc=4068)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
  8. Scholle, U.: Kann ich Ihnen behilflich sein? : Erhebung am zentralen Auskunftsplatz der ULB Münster (2000) 0.01
    0.0055023185 = product of:
      0.022009274 = sum of:
        0.022009274 = product of:
          0.06602782 = sum of:
            0.06602782 = weight(_text_:22 in 7585) [ClassicSimilarity], result of:
              0.06602782 = score(doc=7585,freq=2.0), product of:
                0.12189864 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.034809988 = 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)
      0.25 = coord(1/4)
    
    Date
    22. 1.2000 17:52:11
  9. Branch, J.L.: Investigating the information-seeking process of adolescents : the value of using think alouds and think afters (2000) 0.01
    0.0055023185 = product of:
      0.022009274 = sum of:
        0.022009274 = product of:
          0.06602782 = sum of:
            0.06602782 = weight(_text_:22 in 3924) [ClassicSimilarity], result of:
              0.06602782 = score(doc=3924,freq=2.0), product of:
                0.12189864 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.034809988 = queryNorm
                0.5416616 = fieldWeight in 3924, 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=3924)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Source
    Library and information science research. 22(2000) no.4, S.371-382
  10. Yoo, E.-Y.; Robbins, L.S.: Understanding middle-aged women's health information seeking on the web : a theoretical approach (2008) 0.00
    0.0047162725 = product of:
      0.01886509 = sum of:
        0.01886509 = product of:
          0.05659527 = sum of:
            0.05659527 = weight(_text_:22 in 2973) [ClassicSimilarity], result of:
              0.05659527 = score(doc=2973,freq=2.0), product of:
                0.12189864 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.034809988 = queryNorm
                0.46428138 = fieldWeight in 2973, 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=2973)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Date
    9. 2.2008 17:52:22
  11. Arbeitskreis 'Benutzererwartungen in die Sacherschließung' der Kommission für Sacherschließung der VÖB: Schlagwort "Benutzerforschung" : Beobachtungen bei der sachlichen Suche im OPAC des österreichischen wissenschaftlichen Bibliothekenverbundes (1997) 0.00
    0.004654374 = product of:
      0.018617496 = sum of:
        0.018617496 = product of:
          0.055852488 = sum of:
            0.055852488 = weight(_text_:w in 174) [ClassicSimilarity], result of:
              0.055852488 = score(doc=174,freq=2.0), product of:
                0.1326541 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.034809988 = queryNorm
                0.42103854 = fieldWeight in 174, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.078125 = fieldNorm(doc=174)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Footnote
    Mitglieder der Arbeitsgruppe: D. Engl, J. Friedl, J. Labner, M. Sandner, W. Schlacher, A. Schmidt, A. Zartl
  12. Marchionini, G.; Meadow, C.T.; Dwiggins, S.; Lin, X.; Jiabin, W.; Yuan, W.: ¬A study of user interaction with information retrieval interfaces : progress report (1991) 0.00
    0.0046075955 = product of:
      0.018430382 = sum of:
        0.018430382 = product of:
          0.055291142 = sum of:
            0.055291142 = weight(_text_:w in 4350) [ClassicSimilarity], result of:
              0.055291142 = score(doc=4350,freq=4.0), product of:
                0.1326541 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.034809988 = queryNorm
                0.41680688 = fieldWeight in 4350, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=4350)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
  13. Sullenger, P.: ¬A serials transaction log analysis (1997) 0.00
    0.0039659035 = product of:
      0.015863614 = sum of:
        0.015863614 = product of:
          0.04759084 = sum of:
            0.04759084 = weight(_text_:29 in 1627) [ClassicSimilarity], result of:
              0.04759084 = score(doc=1627,freq=2.0), product of:
                0.12245065 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.034809988 = queryNorm
                0.38865322 = fieldWeight in 1627, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.078125 = fieldNorm(doc=1627)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Date
    29. 7.1998 10:54:49
  14. Sapa, R.: Zachowania informacy jne uzytkownika OPAC w Bibliotece Jagiellonskiej (1997) 0.00
    0.0037234991 = product of:
      0.0148939965 = sum of:
        0.0148939965 = product of:
          0.04468199 = sum of:
            0.04468199 = weight(_text_:w in 3207) [ClassicSimilarity], result of:
              0.04468199 = score(doc=3207,freq=2.0), product of:
                0.1326541 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.034809988 = queryNorm
                0.33683082 = fieldWeight in 3207, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.0625 = fieldNorm(doc=3207)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
  15. Toms, E.G.; Duff, W.: "I spent 1 1/2 hours sifting through one large box ..." : diaries as information behavior of the archives user: lessons learned (2002) 0.00
    0.0037234991 = product of:
      0.0148939965 = sum of:
        0.0148939965 = product of:
          0.04468199 = sum of:
            0.04468199 = weight(_text_:w in 4761) [ClassicSimilarity], result of:
              0.04468199 = score(doc=4761,freq=2.0), product of:
                0.1326541 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.034809988 = queryNorm
                0.33683082 = fieldWeight in 4761, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4761)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
  16. Yiqun, W.; Zhonghui, Z.; Li, Z.: Experimental study of machine factors and cognitive abilities of users (1998) 0.00
    0.0037234991 = product of:
      0.0148939965 = sum of:
        0.0148939965 = product of:
          0.04468199 = sum of:
            0.04468199 = weight(_text_:w in 5225) [ClassicSimilarity], result of:
              0.04468199 = score(doc=5225,freq=2.0), product of:
                0.1326541 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.034809988 = queryNorm
                0.33683082 = fieldWeight in 5225, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.0625 = fieldNorm(doc=5225)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
  17. Sewell, W.; Teitelbaum, S.: Observations of end-user online searching behavior over eleven years (1986) 0.00
    0.0032580616 = product of:
      0.013032246 = sum of:
        0.013032246 = product of:
          0.03909674 = sum of:
            0.03909674 = weight(_text_:w in 3377) [ClassicSimilarity], result of:
              0.03909674 = score(doc=3377,freq=2.0), product of:
                0.1326541 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.034809988 = queryNorm
                0.29472697 = fieldWeight in 3377, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=3377)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
  18. Löw, W.; Scherneck, S.: ¬Das Informationsverhalten von Biowissenschaftlern im Spannungsfeld zwischen traditioneller Informationsvermittlung und virtueller Bibliothek : Zu den Ergebnissen von Untersuchungen an zwei wissenschaftlichen Spezialbibliotheken (1998) 0.00
    0.0032580616 = product of:
      0.013032246 = sum of:
        0.013032246 = product of:
          0.03909674 = sum of:
            0.03909674 = weight(_text_:w in 2527) [ClassicSimilarity], result of:
              0.03909674 = score(doc=2527,freq=2.0), product of:
                0.1326541 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.034809988 = queryNorm
                0.29472697 = fieldWeight in 2527, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=2527)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
  19. Yuan, W.; Meadow, C.T.: ¬A study of the use of variables in information retrieval user studies (1999) 0.00
    0.0032580616 = product of:
      0.013032246 = sum of:
        0.013032246 = product of:
          0.03909674 = sum of:
            0.03909674 = weight(_text_:w in 2943) [ClassicSimilarity], result of:
              0.03909674 = score(doc=2943,freq=2.0), product of:
                0.1326541 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.034809988 = queryNorm
                0.29472697 = fieldWeight in 2943, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=2943)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
  20. Ihadjadene, M.; Bouché, R.: Using syntagmatic relationships based on a RAMEAU list as a browsing relevance feedback strategy in a WWW-OPAC (1998) 0.00
    0.0032580616 = product of:
      0.013032246 = sum of:
        0.013032246 = product of:
          0.03909674 = sum of:
            0.03909674 = weight(_text_:w in 141) [ClassicSimilarity], result of:
              0.03909674 = score(doc=141,freq=2.0), product of:
                0.1326541 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.034809988 = queryNorm
                0.29472697 = fieldWeight in 141, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=141)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Source
    Structures and relations in knowledge organization: Proceedings of the 5th International ISKO-Conference, Lille, 25.-29.8.1998. Ed.: W. Mustafa el Hadi et al

Authors

Years

Languages

Types

  • a 93
  • b 1
  • More… Less…