Search (52 results, page 1 of 3)

  • × type_ss:"a"
  • × theme_ss:"Benutzerstudien"
  1. Borgman, C.L.; Smart, L.J.; Millwood, K.A.; Finley, J.R.; Champeny, L.; Gilliland, A.J.; Leazer, G.H.: Comparing faculty information seeking in teaching and research : implications for the design of digital libraries (2005) 0.03
    0.028088193 = product of:
      0.08426458 = sum of:
        0.08426458 = sum of:
          0.05960074 = weight(_text_:2005 in 3231) [ClassicSimilarity], result of:
            0.05960074 = score(doc=3231,freq=5.0), product of:
              0.19702037 = queryWeight, product of:
                4.329179 = idf(docFreq=1583, maxDocs=44218)
                0.04550987 = queryNorm
              0.30251056 = fieldWeight in 3231, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.329179 = idf(docFreq=1583, maxDocs=44218)
                0.03125 = fieldNorm(doc=3231)
          0.024663838 = weight(_text_:22 in 3231) [ClassicSimilarity], result of:
            0.024663838 = score(doc=3231,freq=2.0), product of:
              0.15936781 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04550987 = queryNorm
              0.15476047 = fieldWeight in 3231, 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=3231)
      0.33333334 = coord(1/3)
    
    Date
    3. 6.2005 20:40:22
    Source
    Journal of the American Society for Information Science and Technology. 56(2005) no.6, S.636-657
    Year
    2005
  2. Ford, N.; Miller, D.; Moss, N.: Web search strategies and human individual differences : cognitive and demographic factors, Internet attitudes, and approaches (2005) 0.02
    0.017630138 = product of:
      0.05289041 = sum of:
        0.05289041 = product of:
          0.10578082 = sum of:
            0.10578082 = weight(_text_:2005 in 3475) [ClassicSimilarity], result of:
              0.10578082 = score(doc=3475,freq=7.0), product of:
                0.19702037 = queryWeight, product of:
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.04550987 = queryNorm
                0.53690296 = fieldWeight in 3475, product of:
                  2.6457512 = tf(freq=7.0), with freq of:
                    7.0 = termFreq=7.0
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3475)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Abstract
    The research reported here was an exploratory study that sought to discover the effects of human individual differences an Web search strategy. These differences consisted of (a) study approaches, (b) cognitive and demographic features, and (c) perceptions of and preferred approaches to Web-based information seeking. Sixtyeight master's students used AItaVista to search for information an three assigned search topics graded in terms of complexity. Five hundred seven search queries were factor analyzed to identify relationships between the individual difference variables and Boolean and best-match search strategies. A number of consistent patterns of relationship were found. As task complexity increased, a number of strategic shifts were also observed an the part of searchers possessing particular combinations of characteristics. A second article (published in this issue of JASIST; Ford, Miller, & Moss, 2005) presents a combined analyses of the data including a series of regression analyses.
    Source
    Journal of the American Society for Information Science and Technology. 56(2005) no.7, S.741-756
    Year
    2005
  3. Jansen, B.J.; Spink, A.; Pedersen, J.: ¬A temporal comparison of AItaVista Web searching (2005) 0.01
    0.014900185 = product of:
      0.044700556 = sum of:
        0.044700556 = product of:
          0.08940111 = sum of:
            0.08940111 = weight(_text_:2005 in 3454) [ClassicSimilarity], result of:
              0.08940111 = score(doc=3454,freq=5.0), product of:
                0.19702037 = queryWeight, product of:
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.04550987 = queryNorm
                0.45376584 = fieldWeight in 3454, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3454)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Journal of the American Society for Information Science and Technology. 56(2005) no.6, S.559-570
    Year
    2005
  4. Ford, N.; Miller, D.; Moss, N.: Web search strategies and human individual differences : a combined analysis (2005) 0.01
    0.014900185 = product of:
      0.044700556 = sum of:
        0.044700556 = product of:
          0.08940111 = sum of:
            0.08940111 = weight(_text_:2005 in 3476) [ClassicSimilarity], result of:
              0.08940111 = score(doc=3476,freq=5.0), product of:
                0.19702037 = queryWeight, product of:
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.04550987 = queryNorm
                0.45376584 = fieldWeight in 3476, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3476)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Journal of the American Society for Information Science and Technology. 56(2005) no.7, S.757-764
    Year
    2005
  5. Bilal, D.; Wang, P.: Children's conceptual structures of science categories and the design of Web directories (2005) 0.01
    0.014900185 = product of:
      0.044700556 = sum of:
        0.044700556 = product of:
          0.08940111 = sum of:
            0.08940111 = weight(_text_:2005 in 4341) [ClassicSimilarity], result of:
              0.08940111 = score(doc=4341,freq=5.0), product of:
                0.19702037 = queryWeight, product of:
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.04550987 = queryNorm
                0.45376584 = fieldWeight in 4341, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.046875 = fieldNorm(doc=4341)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Journal of the American Society for Information Science and Technology. 56(2005) no.12, S.1303-1315
    Year
    2005
  6. Abbas, J.: Out of the mouths of middle school children : I. developing user-defined controlled vocabularies for subject access in a digital library (2005) 0.01
    0.014900185 = product of:
      0.044700556 = sum of:
        0.044700556 = product of:
          0.08940111 = sum of:
            0.08940111 = weight(_text_:2005 in 4816) [ClassicSimilarity], result of:
              0.08940111 = score(doc=4816,freq=5.0), product of:
                0.19702037 = queryWeight, product of:
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.04550987 = queryNorm
                0.45376584 = fieldWeight in 4816, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.046875 = fieldNorm(doc=4816)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Journal of the American Society for Information Science and Technology. 56(2005) no.14, S.1512-1524
    Year
    2005
  7. Tombros, A.; Ruthven, I.; Jose, J.M.: How users assess Web pages for information seeking (2005) 0.01
    0.014900185 = product of:
      0.044700556 = sum of:
        0.044700556 = product of:
          0.08940111 = sum of:
            0.08940111 = weight(_text_:2005 in 5255) [ClassicSimilarity], result of:
              0.08940111 = score(doc=5255,freq=5.0), product of:
                0.19702037 = queryWeight, product of:
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.04550987 = queryNorm
                0.45376584 = fieldWeight in 5255, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.046875 = fieldNorm(doc=5255)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Journal of the American Society for Information Science and Technology. 56(2005) no.4, S.327-344
    Year
    2005
  8. Scholle, U.: Kann ich Ihnen behilflich sein? : Erhebung am zentralen Auskunftsplatz der ULB Münster (2000) 0.01
    0.014387238 = product of:
      0.043161713 = sum of:
        0.043161713 = product of:
          0.086323425 = sum of:
            0.086323425 = weight(_text_:22 in 7585) [ClassicSimilarity], result of:
              0.086323425 = score(doc=7585,freq=2.0), product of:
                0.15936781 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04550987 = 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)
      0.33333334 = coord(1/3)
    
    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
    0.014387238 = product of:
      0.043161713 = sum of:
        0.043161713 = product of:
          0.086323425 = sum of:
            0.086323425 = weight(_text_:22 in 3924) [ClassicSimilarity], result of:
              0.086323425 = score(doc=3924,freq=2.0), product of:
                0.15936781 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04550987 = 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)
      0.33333334 = coord(1/3)
    
    Source
    Library and information science research. 22(2000) no.4, S.371-382
  10. Koshman, S.: Testing user interaction with a prototype visualization-based information retrieval system (2005) 0.01
    0.012416821 = product of:
      0.037250463 = sum of:
        0.037250463 = product of:
          0.074500926 = sum of:
            0.074500926 = weight(_text_:2005 in 3562) [ClassicSimilarity], result of:
              0.074500926 = score(doc=3562,freq=5.0), product of:
                0.19702037 = queryWeight, product of:
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.04550987 = queryNorm
                0.37813818 = fieldWeight in 3562, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=3562)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Journal of the American Society for Information Science and Technology. 56(2005) no.8, S.824-833
    Year
    2005
  11. Mat-Hassan, M.; Levene, M.: Associating search and navigation behavior through log analysis (2005) 0.01
    0.012416821 = product of:
      0.037250463 = sum of:
        0.037250463 = product of:
          0.074500926 = sum of:
            0.074500926 = weight(_text_:2005 in 3681) [ClassicSimilarity], result of:
              0.074500926 = score(doc=3681,freq=5.0), product of:
                0.19702037 = queryWeight, product of:
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.04550987 = queryNorm
                0.37813818 = fieldWeight in 3681, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=3681)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Journal of the American Society for Information Science and Technology. 56(2005) no.9, S.913-934
    Year
    2005
  12. Shiri, A.; Revie, C.: Usability and user perceptions of a thesaurus-enhanced search interface (2005) 0.01
    0.012416821 = product of:
      0.037250463 = sum of:
        0.037250463 = product of:
          0.074500926 = sum of:
            0.074500926 = weight(_text_:2005 in 4331) [ClassicSimilarity], result of:
              0.074500926 = score(doc=4331,freq=5.0), product of:
                0.19702037 = queryWeight, product of:
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.04550987 = queryNorm
                0.37813818 = fieldWeight in 4331, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4331)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Journal of documentation. 61(2005) no.5, S.640-656
    Year
    2005
  13. Heinström, J.: Fast surfing, broad scanning and deep diving : the influence of personality and study approach on students' information-seeking behavior (2005) 0.01
    0.012416821 = product of:
      0.037250463 = sum of:
        0.037250463 = product of:
          0.074500926 = sum of:
            0.074500926 = weight(_text_:2005 in 4400) [ClassicSimilarity], result of:
              0.074500926 = score(doc=4400,freq=5.0), product of:
                0.19702037 = queryWeight, product of:
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.04550987 = queryNorm
                0.37813818 = fieldWeight in 4400, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4400)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Journal of documentation. 61(2005) no.2, S.228-247
    Year
    2005
  14. Slone, D.J.: ¬A bird's eye view of cross-platform web interaction (2005) 0.01
    0.012416821 = product of:
      0.037250463 = sum of:
        0.037250463 = product of:
          0.074500926 = sum of:
            0.074500926 = weight(_text_:2005 in 4535) [ClassicSimilarity], result of:
              0.074500926 = score(doc=4535,freq=5.0), product of:
                0.19702037 = queryWeight, product of:
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.04550987 = queryNorm
                0.37813818 = fieldWeight in 4535, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4535)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Journal of documentation. 61(2005) no.5, S.657-669
    Year
    2005
  15. Chau, M.; Fang, X.; Sheng, O.R.U.: Analysis of the query logs of a Web site search engine (2005) 0.01
    0.012416821 = product of:
      0.037250463 = sum of:
        0.037250463 = product of:
          0.074500926 = sum of:
            0.074500926 = weight(_text_:2005 in 4573) [ClassicSimilarity], result of:
              0.074500926 = score(doc=4573,freq=5.0), product of:
                0.19702037 = queryWeight, product of:
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.04550987 = queryNorm
                0.37813818 = fieldWeight in 4573, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4573)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Journal of the American Society for Information Science and Technology. 56(2005) no.13, S.1363-1376
    Year
    2005
  16. Kruschwitz, U.; AI-Bakour, H.: Users want more sophisticated search assistants : results of a task-based evaluation (2005) 0.01
    0.012416821 = product of:
      0.037250463 = sum of:
        0.037250463 = product of:
          0.074500926 = sum of:
            0.074500926 = weight(_text_:2005 in 4575) [ClassicSimilarity], result of:
              0.074500926 = score(doc=4575,freq=5.0), product of:
                0.19702037 = queryWeight, product of:
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.04550987 = queryNorm
                0.37813818 = fieldWeight in 4575, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4575)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Journal of the American Society for Information Science and Technology. 56(2005) no.13, S.1377-1393
    Year
    2005
  17. Cole, C.; Leide, J.; Beheshti, J.; Large, A.; Brooks, M.: Investigating the Anomalous States of Knowledge hypothesis in a real-life problem situation : a study of history and psychology undergraduates seeking information for a course essay (2005) 0.01
    0.012416821 = product of:
      0.037250463 = sum of:
        0.037250463 = product of:
          0.074500926 = sum of:
            0.074500926 = weight(_text_:2005 in 4814) [ClassicSimilarity], result of:
              0.074500926 = score(doc=4814,freq=5.0), product of:
                0.19702037 = queryWeight, product of:
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.04550987 = queryNorm
                0.37813818 = fieldWeight in 4814, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4814)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Journal of the American Society for Information Science and Technology. 56(2005) no.14, S.1544-1554
    Year
    2005
  18. Topi, H.; Lucas, W.: Mix and match : combining terms and operators for successful Web searches (2005) 0.01
    0.012416821 = product of:
      0.037250463 = sum of:
        0.037250463 = product of:
          0.074500926 = sum of:
            0.074500926 = weight(_text_:2005 in 1051) [ClassicSimilarity], result of:
              0.074500926 = score(doc=1051,freq=5.0), product of:
                0.19702037 = queryWeight, product of:
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.04550987 = queryNorm
                0.37813818 = fieldWeight in 1051, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1051)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Information processing and management. 41(2005) no.4, S.801-817
    Year
    2005
  19. Yoo, E.-Y.; Robbins, L.S.: Understanding middle-aged women's health information seeking on the web : a theoretical approach (2008) 0.01
    0.012331918 = product of:
      0.036995754 = sum of:
        0.036995754 = product of:
          0.07399151 = sum of:
            0.07399151 = weight(_text_:22 in 2973) [ClassicSimilarity], result of:
              0.07399151 = score(doc=2973,freq=2.0), product of:
                0.15936781 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04550987 = 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)
      0.33333334 = coord(1/3)
    
    Date
    9. 2.2008 17:52:22
  20. Baruchson-Arbib, S.; Bronstein, J.: Humanists as information users in the digital age : the case of Jewish studies scholars in Israel (2007) 0.01
    0.009423705 = product of:
      0.028271113 = sum of:
        0.028271113 = product of:
          0.056542225 = sum of:
            0.056542225 = weight(_text_:2005 in 1320) [ClassicSimilarity], result of:
              0.056542225 = score(doc=1320,freq=2.0), product of:
                0.19702037 = queryWeight, product of:
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.04550987 = queryNorm
                0.2869867 = fieldWeight in 1320, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.329179 = idf(docFreq=1583, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1320)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Abstract
    User studies provide libraries with invaluable insight into their users' information needs and behaviors, allowing them to develop services that correspond to these needs. This insight has become even more important for libraries since the advent of the Internet. The Internet has brought about a development of information technologies and electronic information sources that have had a great impact on both the ways users search for information and the ways libraries manage information. Although humanists represent an important group of users for academic libraries, research studies into their information-seeking behavior since the advent of the Internet have been quite scarce (Ellis & Oldman, 2005) in the past decade. This study presents updated research on a group of humanists, Jewish studies scholars living in Israel, as information users in the digital age based on two categories: (a) the use of formal and informal information channels, and (b) the use of information technologies and their impact on humanistic research.

Years

Languages

  • e 48
  • d 3
  • nl 1
  • More… Less…