Search (2 results, page 1 of 1)

  • × author_ss:"Dwiggins, S."
  • × language_ss:"e"
  • × theme_ss:"Benutzerstudien"
  1. Marchionini, G.; Meadow, C.T.; Dwiggins, S.; Lin, X.; Jiabin, W.; Yuan, W.: ¬A study of user interaction with information retrieval interfaces : progress report (1991) 0.00
    9.888257E-4 = product of:
      0.0019776514 = sum of:
        0.0019776514 = product of:
          0.005932954 = sum of:
            0.005932954 = weight(_text_:s in 4350) [ClassicSimilarity], result of:
              0.005932954 = score(doc=4350,freq=4.0), product of:
                0.049891718 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.045888513 = queryNorm
                0.118916616 = fieldWeight in 4350, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=4350)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Source
    Canadian journal of information science. 16(1991) no.4, S.42-59
  2. Marchionini, G.; Xia, L.; Dwiggins, S.: Efforts of search and subject expertise on information seeking in a hypertext environment (1990) 0.00
    8.475649E-4 = product of:
      0.0016951298 = sum of:
        0.0016951298 = product of:
          0.005085389 = sum of:
            0.005085389 = weight(_text_:s in 4873) [ClassicSimilarity], result of:
              0.005085389 = score(doc=4873,freq=4.0), product of:
                0.049891718 = queryWeight, product of:
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.045888513 = queryNorm
                0.101928525 = fieldWeight in 4873, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.0872376 = idf(docFreq=40523, maxDocs=44218)
                  0.046875 = fieldNorm(doc=4873)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Pages
    S.129-142