Search (2 results, page 1 of 1)

  • × author_ss:"Rösch, H."
  • × theme_ss:"Informationsmittel"
  1. Rösch, H.: Internetportal, Unternehmensportal, Wissenschaftsportal : Typologie und Funktionalität der wichtigsten Portalkonzeptionen (2000) 0.01
    0.0123956045 = product of:
      0.024791209 = sum of:
        0.024791209 = product of:
          0.049582418 = sum of:
            0.049582418 = weight(_text_:g in 5462) [ClassicSimilarity], result of:
              0.049582418 = score(doc=5462,freq=2.0), product of:
                0.17068884 = queryWeight, product of:
                  3.7559474 = idf(docFreq=2809, maxDocs=44218)
                  0.04544495 = queryNorm
                0.29048425 = fieldWeight in 5462, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.7559474 = idf(docFreq=2809, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=5462)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Informationskompetenz - Basiskompetenz in der Informationsgesellschaft: Proceedings des 7. Internationalen Symposiums für Informationswissenschaft (ISI 2000), Hrsg.: G. Knorz u. R. Kuhlen
  2. Gödert, W.; Oßwald, A.; Rösch, H.; Sleegers, P.: Evit@: Evaluation elektronischer Informationsmittel (2000) 0.01
    0.010775035 = product of:
      0.02155007 = sum of:
        0.02155007 = product of:
          0.04310014 = sum of:
            0.04310014 = weight(_text_:22 in 1778) [ClassicSimilarity], result of:
              0.04310014 = score(doc=1778,freq=2.0), product of:
                0.15914047 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04544495 = queryNorm
                0.2708308 = fieldWeight in 1778, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=1778)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 3.2008 14:00:32