Search (27 results, page 1 of 2)

  • × theme_ss:"Benutzerstudien"
  • × theme_ss:"Suchtaktik"
  • × type_ss:"a"
  1. Branch, J.L.: Investigating the information-seeking process of adolescents : the value of using think alouds and think afters (2000) 0.01
    0.014431312 = product of:
      0.028862623 = sum of:
        0.028862623 = product of:
          0.08658787 = sum of:
            0.08658787 = weight(_text_:22 in 3924) [ClassicSimilarity], result of:
              0.08658787 = score(doc=3924,freq=2.0), product of:
                0.15985602 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045649286 = 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)
      0.5 = coord(1/2)
    
    Source
    Library and information science research. 22(2000) no.4, S.371-382
  2. Byström, K.: Information seekers in context : an analysis of the 'doer' in INSU studies (1999) 0.01
    0.00515404 = product of:
      0.01030808 = sum of:
        0.01030808 = product of:
          0.03092424 = sum of:
            0.03092424 = weight(_text_:22 in 297) [ClassicSimilarity], result of:
              0.03092424 = score(doc=297,freq=2.0), product of:
                0.15985602 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045649286 = queryNorm
                0.19345059 = fieldWeight in 297, 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=297)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    22. 3.2002 9:55:52
  3. Aloteibi, S.; Sanderson, M.: Analyzing geographic query reformulation : an exploratory study (2014) 0.01
    0.00515404 = product of:
      0.01030808 = sum of:
        0.01030808 = product of:
          0.03092424 = sum of:
            0.03092424 = weight(_text_:22 in 1177) [ClassicSimilarity], result of:
              0.03092424 = score(doc=1177,freq=2.0), product of:
                0.15985602 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045649286 = queryNorm
                0.19345059 = fieldWeight in 1177, 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=1177)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    26. 1.2014 18:48:22
  4. 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) 0.01
    0.00515404 = product of:
      0.01030808 = sum of:
        0.01030808 = product of:
          0.03092424 = sum of:
            0.03092424 = weight(_text_:22 in 2680) [ClassicSimilarity], result of:
              0.03092424 = score(doc=2680,freq=2.0), product of:
                0.15985602 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045649286 = 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)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    25. 1.2016 18:46:22
  5. Ennis, M.; Sutcliffe, A.G.; Watkinson, S.J.: Towards a predictive model of information seeking : empirical studies of end-user-searching (1999) 0.00
    0.0041232323 = product of:
      0.008246465 = sum of:
        0.008246465 = product of:
          0.024739392 = sum of:
            0.024739392 = weight(_text_:22 in 296) [ClassicSimilarity], result of:
              0.024739392 = score(doc=296,freq=2.0), product of:
                0.15985602 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045649286 = queryNorm
                0.15476047 = fieldWeight in 296, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03125 = fieldNorm(doc=296)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    22. 3.2002 9:54:13
  6. Lee, H.-L.: Navigating hierarchies vs. searching by keyword : two cultural perspectives (2006) 0.00
    0.0036320016 = product of:
      0.007264003 = sum of:
        0.007264003 = product of:
          0.02179201 = sum of:
            0.02179201 = weight(_text_:h in 239) [ClassicSimilarity], result of:
              0.02179201 = score(doc=239,freq=2.0), product of:
                0.113413334 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045649286 = queryNorm
                0.19214681 = fieldWeight in 239, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=239)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  7. Lucas, W.T.; Topi, H.: Training for Web search : will it get you in shape? (2004) 0.00
    0.003113144 = product of:
      0.006226288 = sum of:
        0.006226288 = product of:
          0.018678864 = sum of:
            0.018678864 = weight(_text_:h in 5245) [ClassicSimilarity], result of:
              0.018678864 = score(doc=5245,freq=2.0), product of:
                0.113413334 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045649286 = queryNorm
                0.16469726 = fieldWeight in 5245, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.046875 = fieldNorm(doc=5245)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  8. Foss, E.; Druin, A.; Yip, J.; Ford, W.; Golub, E.; Hutchinson, H.: Adolescent search roles (2013) 0.00
    0.003113144 = product of:
      0.006226288 = sum of:
        0.006226288 = product of:
          0.018678864 = sum of:
            0.018678864 = weight(_text_:h in 536) [ClassicSimilarity], result of:
              0.018678864 = score(doc=536,freq=2.0), product of:
                0.113413334 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045649286 = queryNorm
                0.16469726 = fieldWeight in 536, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.046875 = fieldNorm(doc=536)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  9. Lucas, W.; Topi, H.: Form and function : the impact of query term and operator usage on Web search results (2002) 0.00
    0.002594287 = product of:
      0.005188574 = sum of:
        0.005188574 = product of:
          0.015565722 = sum of:
            0.015565722 = weight(_text_:h in 198) [ClassicSimilarity], result of:
              0.015565722 = score(doc=198,freq=2.0), product of:
                0.113413334 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045649286 = queryNorm
                0.13724773 = fieldWeight in 198, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=198)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  10. Pu, H.-T.; Chuang, S.-L.; Yang, C.: Subject categorization of query terms for exploring Web users' search interests (2002) 0.00
    0.002594287 = product of:
      0.005188574 = sum of:
        0.005188574 = product of:
          0.015565722 = sum of:
            0.015565722 = weight(_text_:h in 587) [ClassicSimilarity], result of:
              0.015565722 = score(doc=587,freq=2.0), product of:
                0.113413334 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045649286 = queryNorm
                0.13724773 = fieldWeight in 587, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=587)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  11. Topi, H.; Lucas, W.: Mix and match : combining terms and operators for successful Web searches (2005) 0.00
    0.002594287 = product of:
      0.005188574 = sum of:
        0.005188574 = product of:
          0.015565722 = sum of:
            0.015565722 = weight(_text_:h in 1051) [ClassicSimilarity], result of:
              0.015565722 = score(doc=1051,freq=2.0), product of:
                0.113413334 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045649286 = queryNorm
                0.13724773 = fieldWeight in 1051, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1051)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  12. Kim, J.; Thomas, P.; Sankaranarayana, R.; Gedeon, T.; Yoon, H.-J.: Eye-tracking analysis of user behavior and performance in web search on large and small screens (2015) 0.00
    0.002594287 = product of:
      0.005188574 = sum of:
        0.005188574 = product of:
          0.015565722 = sum of:
            0.015565722 = weight(_text_:h in 1666) [ClassicSimilarity], result of:
              0.015565722 = score(doc=1666,freq=2.0), product of:
                0.113413334 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045649286 = queryNorm
                0.13724773 = fieldWeight in 1666, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1666)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  13. Tenopir, C.; Nahl-Jakobovits, D.; Howard, D.L.: Strategies and assessments online : novices' experience (1991) 0.00
    0.0024273165 = product of:
      0.004854633 = sum of:
        0.004854633 = product of:
          0.014563899 = sum of:
            0.014563899 = weight(_text_:d in 1919) [ClassicSimilarity], result of:
              0.014563899 = score(doc=1919,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.16792654 = fieldWeight in 1919, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0625 = fieldNorm(doc=1919)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  14. DiMartino, D.; Zoe, L.R.: End-user full-text searching : access or excess? (1996) 0.00
    0.0021239019 = product of:
      0.0042478037 = sum of:
        0.0042478037 = product of:
          0.012743411 = sum of:
            0.012743411 = weight(_text_:d in 166) [ClassicSimilarity], result of:
              0.012743411 = score(doc=166,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.14693572 = fieldWeight in 166, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=166)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  15. Spink, A.; Goodrum, A.; Robins, D.: Elicitation behavior during mediated information retrieval (1998) 0.00
    0.0021239019 = product of:
      0.0042478037 = sum of:
        0.0042478037 = product of:
          0.012743411 = sum of:
            0.012743411 = weight(_text_:d in 3265) [ClassicSimilarity], result of:
              0.012743411 = score(doc=3265,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.14693572 = fieldWeight in 3265, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=3265)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  16. Shaw, D.: Bibliographic database searching by graduate students in language and literature : search strategies, system interfaces, and relevance judgements (1995) 0.00
    0.0018204873 = product of:
      0.0036409746 = sum of:
        0.0036409746 = product of:
          0.010922924 = sum of:
            0.010922924 = weight(_text_:d in 5651) [ClassicSimilarity], result of:
              0.010922924 = score(doc=5651,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.1259449 = fieldWeight in 5651, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.046875 = fieldNorm(doc=5651)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  17. Ford, N.; Miller, D.; Moss, N.: ¬The role of individual differences in Internet searching : an empirical study (2001) 0.00
    0.0018204873 = product of:
      0.0036409746 = sum of:
        0.0036409746 = product of:
          0.010922924 = sum of:
            0.010922924 = weight(_text_:d in 6978) [ClassicSimilarity], result of:
              0.010922924 = score(doc=6978,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.1259449 = fieldWeight in 6978, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.046875 = fieldNorm(doc=6978)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  18. Ford, N.; Miller, D.; Moss, N.: Web search strategies and human individual differences : cognitive and demographic factors, Internet attitudes, and approaches (2005) 0.00
    0.0018204873 = product of:
      0.0036409746 = sum of:
        0.0036409746 = product of:
          0.010922924 = sum of:
            0.010922924 = weight(_text_:d in 3475) [ClassicSimilarity], result of:
              0.010922924 = score(doc=3475,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.1259449 = fieldWeight in 3475, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3475)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  19. Ford, N.; Miller, D.; Moss, N.: Web search strategies and human individual differences : a combined analysis (2005) 0.00
    0.0018204873 = product of:
      0.0036409746 = sum of:
        0.0036409746 = product of:
          0.010922924 = sum of:
            0.010922924 = weight(_text_:d in 3476) [ClassicSimilarity], result of:
              0.010922924 = score(doc=3476,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.1259449 = fieldWeight in 3476, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3476)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  20. Nicholas, D.; Huntington, P.; Williams, P.; Dobrowolski, T.: Re-appraising information seeking behaviour in a digital environment : bouncers, checkers, returnees and the like (2004) 0.00
    0.0018204873 = product of:
      0.0036409746 = sum of:
        0.0036409746 = product of:
          0.010922924 = sum of:
            0.010922924 = weight(_text_:d in 4440) [ClassicSimilarity], result of:
              0.010922924 = score(doc=4440,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.1259449 = fieldWeight in 4440, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.046875 = fieldNorm(doc=4440)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)