Search (4 results, page 1 of 1)

  • × theme_ss:"Informationsdienstleistungen"
  • × theme_ss:"Suchtaktik"
  1. Pontis, S.; Blandford, A.; Greifeneder, E.; Attalla, H.; Neal, D.: Keeping up to date : an academic researcher's information journey (2017) 0.02
    0.022429802 = product of:
      0.044859603 = sum of:
        0.044859603 = sum of:
          0.010201489 = weight(_text_:d in 3340) [ClassicSimilarity], result of:
            0.010201489 = score(doc=3340,freq=2.0), product of:
              0.09719954 = queryWeight, product of:
                1.899872 = idf(docFreq=17979, maxDocs=44218)
                0.0511611 = queryNorm
              0.104954086 = fieldWeight in 3340, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.899872 = idf(docFreq=17979, maxDocs=44218)
                0.0390625 = fieldNorm(doc=3340)
          0.034658115 = weight(_text_:22 in 3340) [ClassicSimilarity], result of:
            0.034658115 = score(doc=3340,freq=2.0), product of:
              0.17915745 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0511611 = queryNorm
              0.19345059 = fieldWeight in 3340, 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=3340)
      0.5 = coord(1/2)
    
    Source
    Journal of the Association for Information Science and Technology. 68(2017) no.1, S.22-35
  2. Loosen, D.: Suchstrategien im bibliothekarischen Informationsdienst : Definitionen und Probleme sowie Entwicklung allgemeiner und beispielhafter Handlungsweisen (1988) 0.01
    0.011541667 = product of:
      0.023083335 = sum of:
        0.023083335 = product of:
          0.04616667 = sum of:
            0.04616667 = weight(_text_:d in 7619) [ClassicSimilarity], result of:
              0.04616667 = score(doc=7619,freq=4.0), product of:
                0.09719954 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0511611 = queryNorm
                0.474968 = fieldWeight in 7619, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.125 = fieldNorm(doc=7619)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Language
    d
  3. Lin, S.-j.; Belkin, N.: Validation of a model of information seeking over multiple search sessions (2005) 0.01
    0.010397433 = product of:
      0.020794867 = sum of:
        0.020794867 = product of:
          0.041589733 = sum of:
            0.041589733 = weight(_text_:22 in 3450) [ClassicSimilarity], result of:
              0.041589733 = score(doc=3450,freq=2.0), product of:
                0.17915745 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0511611 = queryNorm
                0.23214069 = fieldWeight in 3450, 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=3450)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    10. 4.2005 14:52:22
  4. Koopmans, N.I.: What's your question? : The need for research information from the perspective of different user groups (2002) 0.01
    0.010397433 = product of:
      0.020794867 = sum of:
        0.020794867 = product of:
          0.041589733 = sum of:
            0.041589733 = weight(_text_:22 in 3612) [ClassicSimilarity], result of:
              0.041589733 = score(doc=3612,freq=2.0), product of:
                0.17915745 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0511611 = 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)
      0.5 = coord(1/2)
    
    Date
    2. 7.2005 12:22:50

Languages

Types