Search (1 results, page 1 of 1)

  • × author_ss:"Hildreth, C.R."
  • × theme_ss:"Benutzerstudien"
  1. Hildreth, C.R.: Accounting for users' inflated assessments of on-line catalogue search performance and usefulness : an experimental study (2001) 0.04
    0.043594427 = product of:
      0.087188855 = sum of:
        0.087188855 = product of:
          0.17437771 = sum of:
            0.17437771 = weight(_text_:2001 in 4130) [ClassicSimilarity], result of:
              0.17437771 = score(doc=4130,freq=5.0), product of:
                0.19400154 = queryWeight, product of:
                  4.2877507 = idf(docFreq=1650, maxDocs=44218)
                  0.04524553 = queryNorm
                0.89884704 = fieldWeight in 4130, product of:
                  2.236068 = tf(freq=5.0), with freq of:
                    5.0 = termFreq=5.0
                  4.2877507 = idf(docFreq=1650, maxDocs=44218)
                  0.09375 = fieldNorm(doc=4130)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Information Research. 6(2001), no.2
    Year
    2001