Search (49 results, page 1 of 3)

  • × theme_ss:"Suchtaktik"
  1. Pejtersen, A.M.: Design of a classification scheme for fiction based on an analysis of actual user-librarian communication, and use of the scheme for control of librarians' search strategies (1980) 0.06
    0.06436506 = product of:
      0.12873012 = sum of:
        0.12873012 = sum of:
          0.060050238 = weight(_text_:u in 5835) [ClassicSimilarity], result of:
            0.060050238 = score(doc=5835,freq=2.0), product of:
              0.16598624 = queryWeight, product of:
                3.2744443 = idf(docFreq=4547, maxDocs=44218)
                0.050691422 = queryNorm
              0.3617784 = fieldWeight in 5835, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.2744443 = idf(docFreq=4547, maxDocs=44218)
                0.078125 = fieldNorm(doc=5835)
          0.06867988 = weight(_text_:22 in 5835) [ClassicSimilarity], result of:
            0.06867988 = score(doc=5835,freq=2.0), product of:
              0.17751272 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.050691422 = queryNorm
              0.38690117 = fieldWeight in 5835, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.078125 = fieldNorm(doc=5835)
      0.5 = coord(1/2)
    
    Date
    5. 8.2006 13:22:44
    Source
    Theory and application of information research. Proc. of the 2nd Int. Research Forum on Information Science, 3.-6.8.1977, Copenhagen. Ed.: O. Harbo u, L. Kajberg
  2. Limberg, L.: Three conceptions of information seeking and use (1999) 0.04
    0.038619034 = product of:
      0.07723807 = sum of:
        0.07723807 = sum of:
          0.03603014 = weight(_text_:u in 281) [ClassicSimilarity], result of:
            0.03603014 = score(doc=281,freq=2.0), product of:
              0.16598624 = queryWeight, product of:
                3.2744443 = idf(docFreq=4547, maxDocs=44218)
                0.050691422 = queryNorm
              0.21706703 = fieldWeight in 281, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.2744443 = idf(docFreq=4547, maxDocs=44218)
                0.046875 = fieldNorm(doc=281)
          0.041207924 = weight(_text_:22 in 281) [ClassicSimilarity], result of:
            0.041207924 = score(doc=281,freq=2.0), product of:
              0.17751272 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.050691422 = queryNorm
              0.23214069 = fieldWeight in 281, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.046875 = fieldNorm(doc=281)
      0.5 = coord(1/2)
    
    Date
    22. 3.2002 9:53:10
    Source
    Exploring the contexts of information behaviour: Proceedings of the 2nd International Conference on Research in Information Needs, Seeking and Use in Different Contexts, Sheffield, UK, 1998. Ed. by D.K. Wilson u. D.K. Allen
  3. Koopmans, N.I.: What's your question? : The need for research information from the perspective of different user groups (2002) 0.04
    0.038619034 = product of:
      0.07723807 = sum of:
        0.07723807 = sum of:
          0.03603014 = weight(_text_:u in 3612) [ClassicSimilarity], result of:
            0.03603014 = score(doc=3612,freq=2.0), product of:
              0.16598624 = queryWeight, product of:
                3.2744443 = idf(docFreq=4547, maxDocs=44218)
                0.050691422 = queryNorm
              0.21706703 = fieldWeight in 3612, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.2744443 = idf(docFreq=4547, maxDocs=44218)
                0.046875 = fieldNorm(doc=3612)
          0.041207924 = weight(_text_:22 in 3612) [ClassicSimilarity], result of:
            0.041207924 = score(doc=3612,freq=2.0), product of:
              0.17751272 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.050691422 = queryNorm
              0.23214069 = fieldWeight in 3612, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.046875 = fieldNorm(doc=3612)
      0.5 = coord(1/2)
    
    Date
    2. 7.2005 12:22:50
    Source
    Gaining insight from research information (CRIS2002): Proceedings of the 6th International Conference an Current Research Information Systems, University of Kassel, August 29 - 31, 2002. Eds: W. Adamczak u. A. Nase
  4. Byström, K.: Information seekers in context : an analysis of the 'doer' in INSU studies (1999) 0.03
    0.03218253 = product of:
      0.06436506 = sum of:
        0.06436506 = sum of:
          0.030025119 = weight(_text_:u in 297) [ClassicSimilarity], result of:
            0.030025119 = score(doc=297,freq=2.0), product of:
              0.16598624 = queryWeight, product of:
                3.2744443 = idf(docFreq=4547, maxDocs=44218)
                0.050691422 = queryNorm
              0.1808892 = fieldWeight in 297, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.2744443 = idf(docFreq=4547, maxDocs=44218)
                0.0390625 = fieldNorm(doc=297)
          0.03433994 = weight(_text_:22 in 297) [ClassicSimilarity], result of:
            0.03433994 = score(doc=297,freq=2.0), product of:
              0.17751272 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.050691422 = 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)
      0.5 = coord(1/2)
    
    Date
    22. 3.2002 9:55:52
    Source
    Exploring the contexts of information behaviour: Proceedings of the 2nd International Conference on Research in Information Needs, Seeking and Use in Different Contexts, Sheffield, UK, 1998. Ed. by D.K. Wilson u. D.K. Allen
  5. Morse, P.M.: Search theory and browsing (1970) 0.03
    0.02747195 = product of:
      0.0549439 = sum of:
        0.0549439 = product of:
          0.1098878 = sum of:
            0.1098878 = weight(_text_:22 in 1448) [ClassicSimilarity], result of:
              0.1098878 = score(doc=1448,freq=2.0), product of:
                0.17751272 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050691422 = queryNorm
                0.61904186 = fieldWeight in 1448, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=1448)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 5.2005 19:53:09
  6. Toms, E.G.: What motivates the browser? (1999) 0.03
    0.025746021 = product of:
      0.051492043 = sum of:
        0.051492043 = sum of:
          0.024020094 = weight(_text_:u in 292) [ClassicSimilarity], result of:
            0.024020094 = score(doc=292,freq=2.0), product of:
              0.16598624 = queryWeight, product of:
                3.2744443 = idf(docFreq=4547, maxDocs=44218)
                0.050691422 = queryNorm
              0.14471136 = fieldWeight in 292, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.2744443 = idf(docFreq=4547, maxDocs=44218)
                0.03125 = fieldNorm(doc=292)
          0.02747195 = weight(_text_:22 in 292) [ClassicSimilarity], result of:
            0.02747195 = score(doc=292,freq=2.0), product of:
              0.17751272 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.050691422 = queryNorm
              0.15476047 = fieldWeight in 292, 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=292)
      0.5 = coord(1/2)
    
    Date
    22. 3.2002 9:44:47
    Source
    Exploring the contexts of information behaviour: Proceedings of the 2nd International Conference on Research in Information Needs, Seeking and Use in Different Contexts, 13-15 August 1998, Sheffield, UK. Ed. by D.K. Wilson u. D.K. Allen
  7. Ennis, M.; Sutcliffe, A.G.; Watkinson, S.J.: Towards a predictive model of information seeking : empirical studies of end-user-searching (1999) 0.03
    0.025746021 = product of:
      0.051492043 = sum of:
        0.051492043 = sum of:
          0.024020094 = weight(_text_:u in 296) [ClassicSimilarity], result of:
            0.024020094 = score(doc=296,freq=2.0), product of:
              0.16598624 = queryWeight, product of:
                3.2744443 = idf(docFreq=4547, maxDocs=44218)
                0.050691422 = queryNorm
              0.14471136 = fieldWeight in 296, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.2744443 = idf(docFreq=4547, maxDocs=44218)
                0.03125 = fieldNorm(doc=296)
          0.02747195 = weight(_text_:22 in 296) [ClassicSimilarity], result of:
            0.02747195 = score(doc=296,freq=2.0), product of:
              0.17751272 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.050691422 = 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)
      0.5 = coord(1/2)
    
    Date
    22. 3.2002 9:54:13
    Source
    Exploring the contexts of information behaviour: Proceedings of the 2nd International Conference on Research in Information Needs, Seeking and Use in Different Contexts, Sheffield, UK, 1998. Ed. by D.K. Wilson u. D.K. Allen
  8. Chamis, A.Y.: Vocabulary control and search strategies in online searching (1991) 0.03
    0.025292855 = product of:
      0.05058571 = sum of:
        0.05058571 = product of:
          0.20234284 = sum of:
            0.20234284 = weight(_text_:author's in 820) [ClassicSimilarity], result of:
              0.20234284 = score(doc=820,freq=2.0), product of:
                0.34065413 = queryWeight, product of:
                  6.7201533 = idf(docFreq=144, maxDocs=44218)
                  0.050691422 = queryNorm
                0.59398323 = fieldWeight in 820, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  6.7201533 = idf(docFreq=144, maxDocs=44218)
                  0.0625 = fieldNorm(doc=820)
          0.25 = coord(1/4)
      0.5 = coord(1/2)
    
    Abstract
    Based on the author's 1984 dissertation, this technical and detailed volume looks at problems related to control of terms used in searching among a variety of databases
  9. Morse, P.M.: Browsing and search theory (1973) 0.02
    0.024037957 = product of:
      0.048075914 = sum of:
        0.048075914 = product of:
          0.09615183 = sum of:
            0.09615183 = weight(_text_:22 in 3339) [ClassicSimilarity], result of:
              0.09615183 = score(doc=3339,freq=2.0), product of:
                0.17751272 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050691422 = queryNorm
                0.5416616 = fieldWeight in 3339, 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=3339)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 5.2005 19:52:29
  10. Branch, J.L.: Investigating the information-seeking process of adolescents : the value of using think alouds and think afters (2000) 0.02
    0.024037957 = product of:
      0.048075914 = sum of:
        0.048075914 = product of:
          0.09615183 = sum of:
            0.09615183 = weight(_text_:22 in 3924) [ClassicSimilarity], result of:
              0.09615183 = score(doc=3924,freq=2.0), product of:
                0.17751272 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.050691422 = 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
  11. Pejtersen, A.M.: Search strategies and database design (1988) 0.02
    0.021017583 = product of:
      0.042035166 = sum of:
        0.042035166 = product of:
          0.08407033 = sum of:
            0.08407033 = weight(_text_:u in 3110) [ClassicSimilarity], result of:
              0.08407033 = score(doc=3110,freq=2.0), product of:
                0.16598624 = queryWeight, product of:
                  3.2744443 = idf(docFreq=4547, maxDocs=44218)
                  0.050691422 = queryNorm
                0.50648975 = fieldWeight in 3110, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.2744443 = idf(docFreq=4547, maxDocs=44218)
                  0.109375 = fieldNorm(doc=3110)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Tasks, error and models. Ed.: L.P. Goddstein, H.B. Andersen u. S.E. Olsen
  12. Verlic, Z.; Repinc, U.: Informacijsko vedenje z iskalno strategijo (2000) 0.02
    0.021017583 = product of:
      0.042035166 = sum of:
        0.042035166 = product of:
          0.08407033 = sum of:
            0.08407033 = weight(_text_:u in 7863) [ClassicSimilarity], result of:
              0.08407033 = score(doc=7863,freq=2.0), product of:
                0.16598624 = queryWeight, product of:
                  3.2744443 = idf(docFreq=4547, maxDocs=44218)
                  0.050691422 = queryNorm
                0.50648975 = fieldWeight in 7863, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.2744443 = idf(docFreq=4547, maxDocs=44218)
                  0.109375 = fieldNorm(doc=7863)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  13. Mandala, R.; Tokunaga, T.; Tanaka, H.: Query expansion using heterogeneous thesauri (2000) 0.02
    0.01801507 = product of:
      0.03603014 = sum of:
        0.03603014 = product of:
          0.07206028 = sum of:
            0.07206028 = weight(_text_:u in 1277) [ClassicSimilarity], result of:
              0.07206028 = score(doc=1277,freq=2.0), product of:
                0.16598624 = queryWeight, product of:
                  3.2744443 = idf(docFreq=4547, maxDocs=44218)
                  0.050691422 = queryNorm
                0.43413407 = fieldWeight in 1277, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.2744443 = idf(docFreq=4547, maxDocs=44218)
                  0.09375 = fieldNorm(doc=1277)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Theme
    Semantisches Umfeld in Indexierung u. Retrieval
  14. Manual of online search strategies (1992) 0.02
    0.0150125595 = product of:
      0.030025119 = sum of:
        0.030025119 = product of:
          0.060050238 = sum of:
            0.060050238 = weight(_text_:u in 666) [ClassicSimilarity], result of:
              0.060050238 = score(doc=666,freq=2.0), product of:
                0.16598624 = queryWeight, product of:
                  3.2744443 = idf(docFreq=4547, maxDocs=44218)
                  0.050691422 = queryNorm
                0.3617784 = fieldWeight in 666, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.2744443 = idf(docFreq=4547, maxDocs=44218)
                  0.078125 = fieldNorm(doc=666)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Editor
    Armstrong, C.J. u. J.A. Large
  15. Fourie, I.: ¬A theoretical model for studying Web information seeking / searching behaviour (2003) 0.02
    0.0150125595 = product of:
      0.030025119 = sum of:
        0.030025119 = product of:
          0.060050238 = sum of:
            0.060050238 = weight(_text_:u in 3539) [ClassicSimilarity], result of:
              0.060050238 = score(doc=3539,freq=2.0), product of:
                0.16598624 = queryWeight, product of:
                  3.2744443 = idf(docFreq=4547, maxDocs=44218)
                  0.050691422 = queryNorm
                0.3617784 = fieldWeight in 3539, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.2744443 = idf(docFreq=4547, maxDocs=44218)
                  0.078125 = fieldNorm(doc=3539)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Tendencias de investigación en organización del conocimient: IV Cologuio International de Ciencas de la Documentación , VI Congreso del Capitulo Espanol de ISKO = Trends in knowledge organization research. Eds.: J.A. Frias u. C. Travieso
  16. Looking for information : a survey on research on information seeking, needs, and behavior (2012) 0.02
    0.0150125595 = product of:
      0.030025119 = sum of:
        0.030025119 = product of:
          0.060050238 = sum of:
            0.060050238 = weight(_text_:u in 3802) [ClassicSimilarity], result of:
              0.060050238 = score(doc=3802,freq=2.0), product of:
                0.16598624 = queryWeight, product of:
                  3.2744443 = idf(docFreq=4547, maxDocs=44218)
                  0.050691422 = queryNorm
                0.3617784 = fieldWeight in 3802, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.2744443 = idf(docFreq=4547, maxDocs=44218)
                  0.078125 = fieldNorm(doc=3802)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Theme
    Semantisches Umfeld in Indexierung u. Retrieval
  17. Mayr, P.; Mutschke, P.; Petras, V.; Schaer, P.; Sure, Y.: Applying science models for search (2010) 0.01
    0.012010047 = product of:
      0.024020094 = sum of:
        0.024020094 = product of:
          0.04804019 = sum of:
            0.04804019 = weight(_text_:u in 4663) [ClassicSimilarity], result of:
              0.04804019 = score(doc=4663,freq=2.0), product of:
                0.16598624 = queryWeight, product of:
                  3.2744443 = idf(docFreq=4547, maxDocs=44218)
                  0.050691422 = queryNorm
                0.28942272 = fieldWeight in 4663, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.2744443 = idf(docFreq=4547, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4663)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Information und Wissen: global, sozial und frei? Proceedings des 12. Internationalen Symposiums für Informationswissenschaft (ISI 2011) ; Hildesheim, 9. - 11. März 2011. Hrsg.: J. Griesbaum, T. Mandl u. C. Womser-Hacker
  18. Looking for information : a survey on research on information seeking, needs, and behavior (2016) 0.01
    0.010615482 = product of:
      0.021230964 = sum of:
        0.021230964 = product of:
          0.042461928 = sum of:
            0.042461928 = weight(_text_:u in 3803) [ClassicSimilarity], result of:
              0.042461928 = score(doc=3803,freq=4.0), product of:
                0.16598624 = queryWeight, product of:
                  3.2744443 = idf(docFreq=4547, maxDocs=44218)
                  0.050691422 = queryNorm
                0.25581595 = fieldWeight in 3803, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.2744443 = idf(docFreq=4547, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=3803)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Editor
    Case, D.O. u. Lisa M. Given
    Theme
    Semantisches Umfeld in Indexierung u. Retrieval
  19. Wilson, T.D.: Exploring models of information behaviour : the 'uncertainty' project (1999) 0.01
    0.010508792 = product of:
      0.021017583 = sum of:
        0.021017583 = product of:
          0.042035166 = sum of:
            0.042035166 = weight(_text_:u in 6785) [ClassicSimilarity], result of:
              0.042035166 = score(doc=6785,freq=2.0), product of:
                0.16598624 = queryWeight, product of:
                  3.2744443 = idf(docFreq=4547, maxDocs=44218)
                  0.050691422 = queryNorm
                0.25324488 = fieldWeight in 6785, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.2744443 = idf(docFreq=4547, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=6785)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Exploring the contexts of information behaviour: Proceedings of the 2nd International Conference on Research in Information Needs, Seeking and Use in Different Contexts, Sheffield, UK, 1998. Ed. by D.K. Wilson u. D.K. Allen
  20. Lee, H.-L.: Navigating hierarchies vs. searching by keyword : two cultural perspectives (2006) 0.01
    0.010508792 = product of:
      0.021017583 = sum of:
        0.021017583 = product of:
          0.042035166 = sum of:
            0.042035166 = weight(_text_:u in 239) [ClassicSimilarity], result of:
              0.042035166 = score(doc=239,freq=2.0), product of:
                0.16598624 = queryWeight, product of:
                  3.2744443 = idf(docFreq=4547, maxDocs=44218)
                  0.050691422 = queryNorm
                0.25324488 = fieldWeight in 239, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.2744443 = idf(docFreq=4547, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=239)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Knowledge organization for a global learning society: Proceedings of the 9th International ISKO Conference, 4-7 July 2006, Vienna, Austria. Hrsg.: G. Budin, C. Swertz u. K. Mitgutsch

Years

Languages

  • e 47
  • d 1
  • slv 1
  • More… Less…

Types

  • a 44
  • m 4
  • s 2
  • More… Less…