Search (5 results, page 1 of 1)

  • × theme_ss:"Informationsdienstleistungen"
  • × theme_ss:"Suchtaktik"
  • × type_ss:"a"
  1. Koopmans, N.I.: What's your question? : The need for research information from the perspective of different user groups (2002) 0.02
    0.017859412 = product of:
      0.04464853 = sum of:
        0.02840502 = weight(_text_:u in 3612) [ClassicSimilarity], result of:
          0.02840502 = score(doc=3612,freq=2.0), product of:
            0.13085829 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.03996351 = 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)
        0.016243512 = product of:
          0.032487024 = sum of:
            0.032487024 = weight(_text_:22 in 3612) [ClassicSimilarity], result of:
              0.032487024 = score(doc=3612,freq=2.0), product of:
                0.1399454 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03996351 = 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)
      0.4 = coord(2/5)
    
    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
  2. Lu, L.; Yuan, U.: Shall I Google it or ask the competent villain down the hall? : the moderating role of information need in information source selection (2011) 0.01
    0.005681004 = product of:
      0.02840502 = sum of:
        0.02840502 = weight(_text_:u in 4138) [ClassicSimilarity], result of:
          0.02840502 = score(doc=4138,freq=2.0), product of:
            0.13085829 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.03996351 = queryNorm
            0.21706703 = fieldWeight in 4138, 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=4138)
      0.2 = coord(1/5)
    
  3. Savolainen, R.: Seeking and using information from the Internet : the context of non-work use (1999) 0.00
    0.0047341706 = product of:
      0.023670852 = sum of:
        0.023670852 = weight(_text_:u in 283) [ClassicSimilarity], result of:
          0.023670852 = score(doc=283,freq=2.0), product of:
            0.13085829 = queryWeight, product of:
              3.2744443 = idf(docFreq=4547, maxDocs=44218)
              0.03996351 = queryNorm
            0.1808892 = fieldWeight in 283, 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=283)
      0.2 = coord(1/5)
    
    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
  4. Lin, S.-j.; Belkin, N.: Validation of a model of information seeking over multiple search sessions (2005) 0.00
    0.0032487025 = product of:
      0.016243512 = sum of:
        0.016243512 = product of:
          0.032487024 = sum of:
            0.032487024 = weight(_text_:22 in 3450) [ClassicSimilarity], result of:
              0.032487024 = score(doc=3450,freq=2.0), product of:
                0.1399454 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03996351 = 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)
      0.2 = coord(1/5)
    
    Date
    10. 4.2005 14:52:22
  5. Pontis, S.; Blandford, A.; Greifeneder, E.; Attalla, H.; Neal, D.: Keeping up to date : an academic researcher's information journey (2017) 0.00
    0.002707252 = product of:
      0.01353626 = sum of:
        0.01353626 = product of:
          0.02707252 = sum of:
            0.02707252 = weight(_text_:22 in 3340) [ClassicSimilarity], result of:
              0.02707252 = score(doc=3340,freq=2.0), product of:
                0.1399454 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03996351 = 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)
      0.2 = coord(1/5)
    
    Source
    Journal of the Association for Information Science and Technology. 68(2017) no.1, S.22-35