Search (1 results, page 1 of 1)

  • × theme_ss:"Benutzerstudien"
  • × theme_ss:"Inhaltsanalyse"
  • × year_i:[1980 TO 1990}
  1. Pejtersen, A.M.: Design of a computer-aided user-system dialogue based on an analysis of users' search behaviour (1984) 0.00 
    0.0019958385 = product of:
  0.017962547 = sum of:
    0.017962547 = weight(_text_:of in 1044) [ClassicSimilarity], result of:
      0.017962547 = score(doc=1044,freq=4.0), product of:
        0.061262865 = queryWeight, product of:
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.03917671 = queryNorm
        0.2932045 = fieldWeight in 1044, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.5637573 = idf(docFreq=25162, maxDocs=44218)
          0.09375 = fieldNorm(doc=1044)
  0.11111111 = coord(1/9)