Document (#10988)

Author
Tenopir, C.
Nahl-Jakobovits, D.
Howard, D.L.
Title
Strategies and assessments online : novices' experience
Source
Library and information science research. 13(1991) no.3, S.237-266
Year
1991
Abstract
As end users perform their own searches, more insight into their searching behaviour is needed. Identifies and describes the strategies, assessments and affective behaviours from the transcripts and keystroke records collected during 3 searches. The affective behaviours exhibited by the searchers show the involvement of other than cognitive activities in this intellectual pursuit. Particularly interesting is the single mindedness of the search strategies. Describes the searchers' online assessments of the usefulness of retrieved records including assessment strategies that were developed
Theme
Benutzerstudien
Suchtaktik

Similar documents (author)

  1. Nahl, D.; Tenopir, C.: Affective and cognitive searching behavior of novice end-users of a full-text database (1996) 2.88
    2.8780718 = sum of:
      2.8780718 = product of:
        4.3171077 = sum of:
          1.6563479 = weight(author_txt:tenopir in 4281) [ClassicSimilarity], result of:
            1.6563479 = score(doc=4281,freq=1.0), product of:
              0.43451288 = queryWeight, product of:
                7.62393 = idf(docFreq=58, maxDocs=44421)
                0.056993295 = queryNorm
              3.811965 = fieldWeight in 4281, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.62393 = idf(docFreq=58, maxDocs=44421)
                0.5 = fieldNorm(doc=4281)
          2.66076 = weight(author_txt:nahl in 4281) [ClassicSimilarity], result of:
            2.66076 = score(doc=4281,freq=1.0), product of:
              0.5959897 = queryWeight, product of:
                1.1711649 = boost
                8.928879 = idf(docFreq=15, maxDocs=44421)
                0.056993295 = queryNorm
              4.4644394 = fieldWeight in 4281, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.928879 = idf(docFreq=15, maxDocs=44421)
                0.5 = fieldNorm(doc=4281)
        0.6666667 = coord(2/3)
    
  2. Nahl-Jakobovits, D.; Tenopir, C.: Databases online and on CD-ROM : how they differ, let us count the ways (1992) 2.52
    2.518313 = sum of:
      2.518313 = product of:
        3.7774692 = sum of:
          1.4493043 = weight(author_txt:tenopir in 4850) [ClassicSimilarity], result of:
            1.4493043 = score(doc=4850,freq=1.0), product of:
              0.43451288 = queryWeight, product of:
                7.62393 = idf(docFreq=58, maxDocs=44421)
                0.056993295 = queryNorm
              3.3354692 = fieldWeight in 4850, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.62393 = idf(docFreq=58, maxDocs=44421)
                0.4375 = fieldNorm(doc=4850)
          2.3281648 = weight(author_txt:nahl in 4850) [ClassicSimilarity], result of:
            2.3281648 = score(doc=4850,freq=1.0), product of:
              0.5959897 = queryWeight, product of:
                1.1711649 = boost
                8.928879 = idf(docFreq=15, maxDocs=44421)
                0.056993295 = queryNorm
              3.9063845 = fieldWeight in 4850, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.928879 = idf(docFreq=15, maxDocs=44421)
                0.4375 = fieldNorm(doc=4850)
        0.6666667 = coord(2/3)
    
  3. Howard, D.L.: What the eye sees while predicitng a document's pertinence from its citation (1991) 1.34
    1.3370765 = sum of:
      1.3370765 = product of:
        4.0112295 = sum of:
          4.0112295 = weight(author_txt:howard in 3674) [ClassicSimilarity], result of:
            4.0112295 = score(doc=3674,freq=1.0), product of:
              0.6752739 = queryWeight, product of:
                1.246633 = boost
                9.504243 = idf(docFreq=8, maxDocs=44421)
                0.056993295 = queryNorm
              5.9401517 = fieldWeight in 3674, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.504243 = idf(docFreq=8, maxDocs=44421)
                0.625 = fieldNorm(doc=3674)
        0.33333334 = coord(1/3)
    
  4. Howard, T.W.: Electronic distribution of hypermedia on wide-area networking systems : an update (1993) 1.34
    1.3370765 = sum of:
      1.3370765 = product of:
        4.0112295 = sum of:
          4.0112295 = weight(author_txt:howard in 6749) [ClassicSimilarity], result of:
            4.0112295 = score(doc=6749,freq=1.0), product of:
              0.6752739 = queryWeight, product of:
                1.246633 = boost
                9.504243 = idf(docFreq=8, maxDocs=44421)
                0.056993295 = queryNorm
              5.9401517 = fieldWeight in 6749, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.504243 = idf(docFreq=8, maxDocs=44421)
                0.625 = fieldNorm(doc=6749)
        0.33333334 = coord(1/3)
    
  5. Howard, D.L.: Pertinence as reflected in personal constructs (1994) 1.34
    1.3370765 = sum of:
      1.3370765 = product of:
        4.0112295 = sum of:
          4.0112295 = weight(author_txt:howard in 6929) [ClassicSimilarity], result of:
            4.0112295 = score(doc=6929,freq=1.0), product of:
              0.6752739 = queryWeight, product of:
                1.246633 = boost
                9.504243 = idf(docFreq=8, maxDocs=44421)
                0.056993295 = queryNorm
              5.9401517 = fieldWeight in 6929, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.504243 = idf(docFreq=8, maxDocs=44421)
                0.625 = fieldNorm(doc=6929)
        0.33333334 = coord(1/3)
    

Similar documents (content)

  1. Nahl, D.: Ethnography of novices' first use of Web search engines : affective control in cognitive processing (1998) 0.14
    0.14440487 = sum of:
      0.14440487 = product of:
        0.60168695 = sum of:
          0.047357563 = weight(abstract_txt:identifies in 3131) [ClassicSimilarity], result of:
            0.047357563 = score(doc=3131,freq=1.0), product of:
              0.10428687 = queryWeight, product of:
                1.0422834 = boost
                5.8125896 = idf(docFreq=360, maxDocs=44421)
                0.017213697 = queryNorm
              0.45410857 = fieldWeight in 3131, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8125896 = idf(docFreq=360, maxDocs=44421)
                0.078125 = fieldNorm(doc=3131)
          0.053373594 = weight(abstract_txt:usefulness in 3131) [ClassicSimilarity], result of:
            0.053373594 = score(doc=3131,freq=1.0), product of:
              0.11294171 = queryWeight, product of:
                1.0846714 = boost
                6.0489783 = idf(docFreq=284, maxDocs=44421)
                0.017213697 = queryNorm
              0.47257644 = fieldWeight in 3131, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.0489783 = idf(docFreq=284, maxDocs=44421)
                0.078125 = fieldNorm(doc=3131)
          0.026169179 = weight(abstract_txt:their in 3131) [ClassicSimilarity], result of:
            0.026169179 = score(doc=3131,freq=3.0), product of:
              0.061347906 = queryWeight, product of:
                1.1305399 = boost
                3.1523883 = idf(docFreq=5161, maxDocs=44421)
                0.017213697 = queryNorm
              0.42657006 = fieldWeight in 3131, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.1523883 = idf(docFreq=5161, maxDocs=44421)
                0.078125 = fieldNorm(doc=3131)
          0.06895988 = weight(abstract_txt:searches in 3131) [ClassicSimilarity], result of:
            0.06895988 = score(doc=3131,freq=1.0), product of:
              0.16880205 = queryWeight, product of:
                1.8753178 = boost
                5.229121 = idf(docFreq=646, maxDocs=44421)
                0.017213697 = queryNorm
              0.4085251 = fieldWeight in 3131, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.229121 = idf(docFreq=646, maxDocs=44421)
                0.078125 = fieldNorm(doc=3131)
          0.104754806 = weight(abstract_txt:searchers in 3131) [ClassicSimilarity], result of:
            0.104754806 = score(doc=3131,freq=1.0), product of:
              0.22306395 = queryWeight, product of:
                2.1557615 = boost
                6.011108 = idf(docFreq=295, maxDocs=44421)
                0.017213697 = queryNorm
              0.4696178 = fieldWeight in 3131, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.011108 = idf(docFreq=295, maxDocs=44421)
                0.078125 = fieldNorm(doc=3131)
          0.30107197 = weight(abstract_txt:affective in 3131) [ClassicSimilarity], result of:
            0.30107197 = score(doc=3131,freq=3.0), product of:
              0.31264624 = queryWeight, product of:
                2.5521877 = boost
                7.1165 = idf(docFreq=97, maxDocs=44421)
                0.017213697 = queryNorm
              0.9629797 = fieldWeight in 3131, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                7.1165 = idf(docFreq=97, maxDocs=44421)
                0.078125 = fieldNorm(doc=3131)
        0.24 = coord(6/25)
    
  2. Hawk, W.B.; Wang, P.: Users' interaction with the World Wide Web : problems and problem solving (1999) 0.14
    0.14258543 = sum of:
      0.14258543 = product of:
        0.59410596 = sum of:
          0.04823214 = weight(abstract_txt:collected in 714) [ClassicSimilarity], result of:
            0.04823214 = score(doc=714,freq=2.0), product of:
              0.097227946 = queryWeight, product of:
                1.0063906 = boost
                5.612423 = idf(docFreq=440, maxDocs=44421)
                0.017213697 = queryNorm
              0.49607277 = fieldWeight in 714, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.612423 = idf(docFreq=440, maxDocs=44421)
                0.0625 = fieldNorm(doc=714)
          0.012087027 = weight(abstract_txt:their in 714) [ClassicSimilarity], result of:
            0.012087027 = score(doc=714,freq=1.0), product of:
              0.061347906 = queryWeight, product of:
                1.1305399 = boost
                3.1523883 = idf(docFreq=5161, maxDocs=44421)
                0.017213697 = queryNorm
              0.19702427 = fieldWeight in 714, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1523883 = idf(docFreq=5161, maxDocs=44421)
                0.0625 = fieldNorm(doc=714)
          0.103207015 = weight(abstract_txt:transcripts in 714) [ClassicSimilarity], result of:
            0.103207015 = score(doc=714,freq=1.0), product of:
              0.20341496 = queryWeight, product of:
                1.4556684 = boost
                8.117949 = idf(docFreq=35, maxDocs=44421)
                0.017213697 = queryNorm
              0.5073718 = fieldWeight in 714, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.117949 = idf(docFreq=35, maxDocs=44421)
                0.0625 = fieldNorm(doc=714)
          0.0551679 = weight(abstract_txt:searches in 714) [ClassicSimilarity], result of:
            0.0551679 = score(doc=714,freq=1.0), product of:
              0.16880205 = queryWeight, product of:
                1.8753178 = boost
                5.229121 = idf(docFreq=646, maxDocs=44421)
                0.017213697 = queryNorm
              0.32682008 = fieldWeight in 714, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.229121 = idf(docFreq=646, maxDocs=44421)
                0.0625 = fieldNorm(doc=714)
          0.19665939 = weight(abstract_txt:affective in 714) [ClassicSimilarity], result of:
            0.19665939 = score(doc=714,freq=2.0), product of:
              0.31264624 = queryWeight, product of:
                2.5521877 = boost
                7.1165 = idf(docFreq=97, maxDocs=44421)
                0.017213697 = queryNorm
              0.6290157 = fieldWeight in 714, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.1165 = idf(docFreq=97, maxDocs=44421)
                0.0625 = fieldNorm(doc=714)
          0.17875251 = weight(abstract_txt:strategies in 714) [ClassicSimilarity], result of:
            0.17875251 = score(doc=714,freq=3.0), product of:
              0.32289237 = queryWeight, product of:
                3.6680048 = boost
                5.113918 = idf(docFreq=725, maxDocs=44421)
                0.017213697 = queryNorm
              0.5535978 = fieldWeight in 714, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.113918 = idf(docFreq=725, maxDocs=44421)
                0.0625 = fieldNorm(doc=714)
        0.24 = coord(6/25)
    
  3. Huang, M.-h.: End-users' searching behaviour : changes in search type over time (1996) 0.13
    0.13420004 = sum of:
      0.13420004 = product of:
        0.55916685 = sum of:
          0.06386296 = weight(abstract_txt:behaviour in 5196) [ClassicSimilarity], result of:
            0.06386296 = score(doc=5196,freq=1.0), product of:
              0.10171478 = queryWeight, product of:
                1.0293499 = boost
                5.7404623 = idf(docFreq=387, maxDocs=44421)
                0.017213697 = queryNorm
              0.62786305 = fieldWeight in 5196, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.7404623 = idf(docFreq=387, maxDocs=44421)
                0.109375 = fieldNorm(doc=5196)
          0.066300586 = weight(abstract_txt:identifies in 5196) [ClassicSimilarity], result of:
            0.066300586 = score(doc=5196,freq=1.0), product of:
              0.10428687 = queryWeight, product of:
                1.0422834 = boost
                5.8125896 = idf(docFreq=360, maxDocs=44421)
                0.017213697 = queryNorm
              0.63575196 = fieldWeight in 5196, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8125896 = idf(docFreq=360, maxDocs=44421)
                0.109375 = fieldNorm(doc=5196)
          0.021152297 = weight(abstract_txt:their in 5196) [ClassicSimilarity], result of:
            0.021152297 = score(doc=5196,freq=1.0), product of:
              0.061347906 = queryWeight, product of:
                1.1305399 = boost
                3.1523883 = idf(docFreq=5161, maxDocs=44421)
                0.017213697 = queryNorm
              0.3447925 = fieldWeight in 5196, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1523883 = idf(docFreq=5161, maxDocs=44421)
                0.109375 = fieldNorm(doc=5196)
          0.033228274 = weight(abstract_txt:online in 5196) [ClassicSimilarity], result of:
            0.033228274 = score(doc=5196,freq=1.0), product of:
              0.0829023 = queryWeight, product of:
                1.3142236 = boost
                3.6645708 = idf(docFreq=3092, maxDocs=44421)
                0.017213697 = queryNorm
              0.40081245 = fieldWeight in 5196, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6645708 = idf(docFreq=3092, maxDocs=44421)
                0.109375 = fieldNorm(doc=5196)
          0.1672188 = weight(abstract_txt:searches in 5196) [ClassicSimilarity], result of:
            0.1672188 = score(doc=5196,freq=3.0), product of:
              0.16880205 = queryWeight, product of:
                1.8753178 = boost
                5.229121 = idf(docFreq=646, maxDocs=44421)
                0.017213697 = queryNorm
              0.9906207 = fieldWeight in 5196, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.229121 = idf(docFreq=646, maxDocs=44421)
                0.109375 = fieldNorm(doc=5196)
          0.20740391 = weight(abstract_txt:searchers in 5196) [ClassicSimilarity], result of:
            0.20740391 = score(doc=5196,freq=2.0), product of:
              0.22306395 = queryWeight, product of:
                2.1557615 = boost
                6.011108 = idf(docFreq=295, maxDocs=44421)
                0.017213697 = queryNorm
              0.92979574 = fieldWeight in 5196, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.011108 = idf(docFreq=295, maxDocs=44421)
                0.109375 = fieldNorm(doc=5196)
        0.24 = coord(6/25)
    
  4. Walton, G.; Hepworth, M.: ¬A longitudinal study of changes in learners' cognitive states during and following an information literacy teaching intervention (2011) 0.13
    0.13276239 = sum of:
      0.13276239 = product of:
        0.47415137 = sum of:
          0.038706794 = weight(abstract_txt:behaviour in 543) [ClassicSimilarity], result of:
            0.038706794 = score(doc=543,freq=2.0), product of:
              0.10171478 = queryWeight, product of:
                1.0293499 = boost
                5.7404623 = idf(docFreq=387, maxDocs=44421)
                0.017213697 = queryNorm
              0.38054246 = fieldWeight in 543, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.7404623 = idf(docFreq=387, maxDocs=44421)
                0.046875 = fieldNorm(doc=543)
          0.038811427 = weight(abstract_txt:assessment in 543) [ClassicSimilarity], result of:
            0.038811427 = score(doc=543,freq=2.0), product of:
              0.101898 = queryWeight, product of:
                1.0302767 = boost
                5.7456303 = idf(docFreq=385, maxDocs=44421)
                0.017213697 = queryNorm
              0.38088506 = fieldWeight in 543, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.7456303 = idf(docFreq=385, maxDocs=44421)
                0.046875 = fieldNorm(doc=543)
          0.012820227 = weight(abstract_txt:their in 543) [ClassicSimilarity], result of:
            0.012820227 = score(doc=543,freq=2.0), product of:
              0.061347906 = queryWeight, product of:
                1.1305399 = boost
                3.1523883 = idf(docFreq=5161, maxDocs=44421)
                0.017213697 = queryNorm
              0.20897579 = fieldWeight in 543, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.1523883 = idf(docFreq=5161, maxDocs=44421)
                0.046875 = fieldNorm(doc=543)
          0.038164187 = weight(abstract_txt:insight in 543) [ClassicSimilarity], result of:
            0.038164187 = score(doc=543,freq=1.0), product of:
              0.12695211 = queryWeight, product of:
                1.1499819 = boost
                6.4132004 = idf(docFreq=197, maxDocs=44421)
                0.017213697 = queryNorm
              0.30061877 = fieldWeight in 543, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.4132004 = idf(docFreq=197, maxDocs=44421)
                0.046875 = fieldNorm(doc=543)
          0.020139374 = weight(abstract_txt:online in 543) [ClassicSimilarity], result of:
            0.020139374 = score(doc=543,freq=2.0), product of:
              0.0829023 = queryWeight, product of:
                1.3142236 = boost
                3.6645708 = idf(docFreq=3092, maxDocs=44421)
                0.017213697 = queryNorm
              0.24292901 = fieldWeight in 543, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6645708 = idf(docFreq=3092, maxDocs=44421)
                0.046875 = fieldNorm(doc=543)
          0.18064317 = weight(abstract_txt:affective in 543) [ClassicSimilarity], result of:
            0.18064317 = score(doc=543,freq=3.0), product of:
              0.31264624 = queryWeight, product of:
                2.5521877 = boost
                7.1165 = idf(docFreq=97, maxDocs=44421)
                0.017213697 = queryNorm
              0.57778776 = fieldWeight in 543, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                7.1165 = idf(docFreq=97, maxDocs=44421)
                0.046875 = fieldNorm(doc=543)
          0.14486618 = weight(abstract_txt:behaviours in 543) [ClassicSimilarity], result of:
            0.14486618 = score(doc=543,freq=1.0), product of:
              0.38921592 = queryWeight, product of:
                2.8476152 = boost
                7.9402676 = idf(docFreq=42, maxDocs=44421)
                0.017213697 = queryNorm
              0.37220004 = fieldWeight in 543, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.9402676 = idf(docFreq=42, maxDocs=44421)
                0.046875 = fieldNorm(doc=543)
        0.28 = coord(7/25)
    
  5. Markey, K.: Alphabetical searching in an online catalog (1989) 0.13
    0.12833335 = sum of:
      0.12833335 = product of:
        0.6416667 = sum of:
          0.034187272 = weight(abstract_txt:their in 885) [ClassicSimilarity], result of:
            0.034187272 = score(doc=885,freq=2.0), product of:
              0.061347906 = queryWeight, product of:
                1.1305399 = boost
                3.1523883 = idf(docFreq=5161, maxDocs=44421)
                0.017213697 = queryNorm
              0.5572688 = fieldWeight in 885, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.1523883 = idf(docFreq=5161, maxDocs=44421)
                0.125 = fieldNorm(doc=885)
          0.053704996 = weight(abstract_txt:online in 885) [ClassicSimilarity], result of:
            0.053704996 = score(doc=885,freq=2.0), product of:
              0.0829023 = queryWeight, product of:
                1.3142236 = boost
                3.6645708 = idf(docFreq=3092, maxDocs=44421)
                0.017213697 = queryNorm
              0.6478107 = fieldWeight in 885, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6645708 = idf(docFreq=3092, maxDocs=44421)
                0.125 = fieldNorm(doc=885)
          0.1103358 = weight(abstract_txt:searches in 885) [ClassicSimilarity], result of:
            0.1103358 = score(doc=885,freq=1.0), product of:
              0.16880205 = queryWeight, product of:
                1.8753178 = boost
                5.229121 = idf(docFreq=646, maxDocs=44421)
                0.017213697 = queryNorm
              0.65364015 = fieldWeight in 885, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.229121 = idf(docFreq=646, maxDocs=44421)
                0.125 = fieldNorm(doc=885)
          0.23703304 = weight(abstract_txt:searchers in 885) [ClassicSimilarity], result of:
            0.23703304 = score(doc=885,freq=2.0), product of:
              0.22306395 = queryWeight, product of:
                2.1557615 = boost
                6.011108 = idf(docFreq=295, maxDocs=44421)
                0.017213697 = queryNorm
              1.0626237 = fieldWeight in 885, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.011108 = idf(docFreq=295, maxDocs=44421)
                0.125 = fieldNorm(doc=885)
          0.20640562 = weight(abstract_txt:strategies in 885) [ClassicSimilarity], result of:
            0.20640562 = score(doc=885,freq=1.0), product of:
              0.32289237 = queryWeight, product of:
                3.6680048 = boost
                5.113918 = idf(docFreq=725, maxDocs=44421)
                0.017213697 = queryNorm
              0.6392397 = fieldWeight in 885, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.113918 = idf(docFreq=725, maxDocs=44421)
                0.125 = fieldNorm(doc=885)
        0.2 = coord(5/25)