Search (54 results, page 1 of 3)

  • × theme_ss:"Benutzerstudien"
  1. Monchaux, S.; Amadieu, F.; Chevalier, A.; Mariné, C.: Query strategies during information searching : effects of prior domain knowledge and complexity of the information problems to be solved (2015) 0.04 
    0.0352697 = product of:
  0.0705394 = sum of:
    0.0705394 = sum of:
      0.039809994 = weight(_text_:f in 2680) [ClassicSimilarity], result of:
        0.039809994 = score(doc=2680,freq=2.0), product of:
          0.18080194 = queryWeight, product of:
            3.985786 = idf(docFreq=2232, maxDocs=44218)
            0.04536168 = queryNorm
          0.22018565 = fieldWeight in 2680, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.985786 = idf(docFreq=2232, maxDocs=44218)
            0.0390625 = fieldNorm(doc=2680)
      0.030729406 = weight(_text_:22 in 2680) [ClassicSimilarity], result of:
        0.030729406 = score(doc=2680,freq=2.0), product of:
          0.15884887 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.04536168 = queryNorm
          0.19345059 = fieldWeight in 2680, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.0390625 = fieldNorm(doc=2680)
  0.5 = coord(1/2)
    Date
    25. 1.2016 18:46:22
  2. Obermeier, F.: Schlagwortsuche in einem lokalen OPAC am Beispiel der Universitätsbibliothek Eichstätt : Benutzerforschung anhand von OPAC-Protokolldaten (1999) 0.02 
    0.023885995 = product of:
  0.04777199 = sum of:
    0.04777199 = product of:
      0.09554398 = sum of:
        0.09554398 = weight(_text_:f in 6568) [ClassicSimilarity], result of:
          0.09554398 = score(doc=6568,freq=2.0), product of:
            0.18080194 = queryWeight, product of:
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.04536168 = queryNorm
            0.52844554 = fieldWeight in 6568, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.09375 = fieldNorm(doc=6568)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  3. Scholle, U.: Kann ich Ihnen behilflich sein? : Erhebung am zentralen Auskunftsplatz der ULB Münster (2000) 0.02 
    0.021510584 = product of:
  0.04302117 = sum of:
    0.04302117 = product of:
      0.08604234 = sum of:
        0.08604234 = weight(_text_:22 in 7585) [ClassicSimilarity], result of:
          0.08604234 = score(doc=7585,freq=2.0), product of:
            0.15884887 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04536168 = 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)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 1.2000 17:52:11
  4. Branch, J.L.: Investigating the information-seeking process of adolescents : the value of using think alouds and think afters (2000) 0.02 
    0.021510584 = product of:
  0.04302117 = sum of:
    0.04302117 = product of:
      0.08604234 = sum of:
        0.08604234 = weight(_text_:22 in 3924) [ClassicSimilarity], result of:
          0.08604234 = score(doc=3924,freq=2.0), product of:
            0.15884887 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04536168 = 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)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Library and information science research. 22(2000) no.4, S.371-382
  5. Kolmayer, E.: Bases de données grand public et organisation des connaissances (1992) 0.02 
    0.019904997 = product of:
  0.039809994 = sum of:
    0.039809994 = product of:
      0.07961999 = sum of:
        0.07961999 = weight(_text_:f in 6364) [ClassicSimilarity], result of:
          0.07961999 = score(doc=6364,freq=2.0), product of:
            0.18080194 = queryWeight, product of:
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.04536168 = queryNorm
            0.4403713 = fieldWeight in 6364, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.078125 = fieldNorm(doc=6364)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    f
  6. Yoo, E.-Y.; Robbins, L.S.: Understanding middle-aged women's health information seeking on the web : a theoretical approach (2008) 0.02 
    0.018437643 = product of:
  0.036875285 = sum of:
    0.036875285 = product of:
      0.07375057 = sum of:
        0.07375057 = weight(_text_:22 in 2973) [ClassicSimilarity], result of:
          0.07375057 = score(doc=2973,freq=2.0), product of:
            0.15884887 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04536168 = 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)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    9. 2.2008 17:52:22
  7. Hancock-Beaulieu, M.: ¬Les catalogues en ligne juges par les utilisateurs (1991) 0.02 
    0.015923997 = product of:
  0.031847995 = sum of:
    0.031847995 = product of:
      0.06369599 = sum of:
        0.06369599 = weight(_text_:f in 6602) [ClassicSimilarity], result of:
          0.06369599 = score(doc=6602,freq=2.0), product of:
            0.18080194 = queryWeight, product of:
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.04536168 = queryNorm
            0.35229704 = fieldWeight in 6602, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.0625 = fieldNorm(doc=6602)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    f
  8. Slack, F.: End user searches and search path maps : a discussion (1996) 0.02 
    0.015923997 = product of:
  0.031847995 = sum of:
    0.031847995 = product of:
      0.06369599 = sum of:
        0.06369599 = weight(_text_:f in 4695) [ClassicSimilarity], result of:
          0.06369599 = score(doc=4695,freq=2.0), product of:
            0.18080194 = queryWeight, product of:
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.04536168 = queryNorm
            0.35229704 = fieldWeight in 4695, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.0625 = fieldNorm(doc=4695)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  9. Slack, F.: End-user searches and search path maps : a discussion (1996) 0.02 
    0.015923997 = product of:
  0.031847995 = sum of:
    0.031847995 = product of:
      0.06369599 = sum of:
        0.06369599 = weight(_text_:f in 6731) [ClassicSimilarity], result of:
          0.06369599 = score(doc=6731,freq=2.0), product of:
            0.18080194 = queryWeight, product of:
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.04536168 = queryNorm
            0.35229704 = fieldWeight in 6731, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.0625 = fieldNorm(doc=6731)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  10. Peters, T.A.: ¬The online catalog : A critical examination of public use (1991) 0.02 
    0.015923997 = product of:
  0.031847995 = sum of:
    0.031847995 = product of:
      0.06369599 = sum of:
        0.06369599 = weight(_text_:f in 818) [ClassicSimilarity], result of:
          0.06369599 = score(doc=818,freq=2.0), product of:
            0.18080194 = queryWeight, product of:
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.04536168 = queryNorm
            0.35229704 = fieldWeight in 818, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.0625 = fieldNorm(doc=818)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Footnote
    Rez. in: College and research libraries 52(1991) S.590-591 (F. Wilson); Journal of academic librarianship 18(1992) no.1, S-40-42 (M.D. Behr)
  11. Ford, N.; Wood, F.: User modelling for the electronic library : a cognitive approach (1995) 0.01 
    0.0139334975 = product of:
  0.027866995 = sum of:
    0.027866995 = product of:
      0.05573399 = sum of:
        0.05573399 = weight(_text_:f in 3899) [ClassicSimilarity], result of:
          0.05573399 = score(doc=3899,freq=2.0), product of:
            0.18080194 = queryWeight, product of:
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.04536168 = queryNorm
            0.3082599 = fieldWeight in 3899, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.0546875 = fieldNorm(doc=3899)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  12. Vigue-Camus, A.: Des usagers et des écrans à la Bibliothèque Publique d'Informations (1996) 0.01 
    0.0139334975 = product of:
  0.027866995 = sum of:
    0.027866995 = product of:
      0.05573399 = sum of:
        0.05573399 = weight(_text_:f in 5724) [ClassicSimilarity], result of:
          0.05573399 = score(doc=5724,freq=2.0), product of:
            0.18080194 = queryWeight, product of:
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.04536168 = queryNorm
            0.3082599 = fieldWeight in 5724, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.0546875 = fieldNorm(doc=5724)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    f
  13. Tombros, T.; Crestani, F.: Users' perception of relevance of spoken documents (2000) 0.01 
    0.0139334975 = product of:
  0.027866995 = sum of:
    0.027866995 = product of:
      0.05573399 = sum of:
        0.05573399 = weight(_text_:f in 4996) [ClassicSimilarity], result of:
          0.05573399 = score(doc=4996,freq=2.0), product of:
            0.18080194 = queryWeight, product of:
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.04536168 = queryNorm
            0.3082599 = fieldWeight in 4996, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.0546875 = fieldNorm(doc=4996)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  14. Thissen, F.: Verloren in digitalen Netzen : Nutzertests zur Optimierung der Bedienerfreundlichkei eines Online-Katalogs (2002) 0.01 
    0.0139334975 = product of:
  0.027866995 = sum of:
    0.027866995 = product of:
      0.05573399 = sum of:
        0.05573399 = weight(_text_:f in 243) [ClassicSimilarity], result of:
          0.05573399 = score(doc=243,freq=2.0), product of:
            0.18080194 = queryWeight, product of:
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.04536168 = queryNorm
            0.3082599 = fieldWeight in 243, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.0546875 = fieldNorm(doc=243)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  15. Havemann, F.; Kaufmann, A.: ¬Der Wandel des Benutzerverhaltens in Zeiten des Internet : Ergebnisse von Befragungen an 13 Bibliotheken (2006) 0.01 
    0.0139334975 = product of:
  0.027866995 = sum of:
    0.027866995 = product of:
      0.05573399 = sum of:
        0.05573399 = weight(_text_:f in 24) [ClassicSimilarity], result of:
          0.05573399 = score(doc=24,freq=2.0), product of:
            0.18080194 = queryWeight, product of:
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.04536168 = queryNorm
            0.3082599 = fieldWeight in 24, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.0546875 = fieldNorm(doc=24)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  16. Lewandowski, D.; Kerkmann, F.; Rümmele, S.; Sünkler, S.: ¬An empirical investigation on search engine ad disclosure (2018) 0.01 
    0.0139334975 = product of:
  0.027866995 = sum of:
    0.027866995 = product of:
      0.05573399 = sum of:
        0.05573399 = weight(_text_:f in 4115) [ClassicSimilarity], result of:
          0.05573399 = score(doc=4115,freq=2.0), product of:
            0.18080194 = queryWeight, product of:
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.04536168 = queryNorm
            0.3082599 = fieldWeight in 4115, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.985786 = idf(docFreq=2232, maxDocs=44218)
              0.0546875 = fieldNorm(doc=4115)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  17. Wallace, P.M.: Periodical title searching in online catalogues (1997) 0.01 
    0.012291762 = product of:
  0.024583524 = sum of:
    0.024583524 = product of:
      0.04916705 = sum of:
        0.04916705 = weight(_text_:22 in 1628) [ClassicSimilarity], result of:
          0.04916705 = score(doc=1628,freq=2.0), product of:
            0.15884887 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04536168 = 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)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    29. 7.1998 10:57:22
  18. Tomney, H.; Burton, P.F.: Electronic journals : a case study of usage and attitudes among academics (1998) 0.01 
    0.012291762 = product of:
  0.024583524 = sum of:
    0.024583524 = product of:
      0.04916705 = sum of:
        0.04916705 = weight(_text_:22 in 3687) [ClassicSimilarity], result of:
          0.04916705 = score(doc=3687,freq=2.0), product of:
            0.15884887 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04536168 = 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)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 5.1999 19:07:29
  19. Gremett, P.: Utilizing a user's context to improve search results (2006) 0.01 
    0.012291762 = product of:
  0.024583524 = sum of:
    0.024583524 = product of:
      0.04916705 = sum of:
        0.04916705 = weight(_text_:22 in 5299) [ClassicSimilarity], result of:
          0.04916705 = score(doc=5299,freq=2.0), product of:
            0.15884887 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04536168 = queryNorm
            0.30952093 = fieldWeight in 5299, 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=5299)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 7.2006 18:17:44
  20. Schneider, R.: OPACs, Benutzer und das Web (2009) 0.01 
    0.012291762 = product of:
  0.024583524 = sum of:
    0.024583524 = product of:
      0.04916705 = sum of:
        0.04916705 = weight(_text_:22 in 2905) [ClassicSimilarity], result of:
          0.04916705 = score(doc=2905,freq=2.0), product of:
            0.15884887 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04536168 = 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)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 2.2009 18:50:43

Authors

Years

Languages

  • e 42
  • d 6
  • f 4
  • nl 1
  • More… Less…

Types

  • a 52
  • b 1
  • m 1
  • r 1
  • More… Less…

Themes