Document (#30498)

Author
Marshall, L.
Title
Specific and generic subject headings : increasing subject access to library materials
Source
Cataloging and classification quarterly. 36(2003) no.2, S.59-87
Year
2003
Abstract
The principle of specificity for subject headings provides a clear advantage to many researchers for the precision it brings to subject searching. However, for some researchers very specific subject headings hinder an efficient and comprehensive search. An appropriate broader heading, especially when made narrower in scope by the addition of subheadings, can benefit researchers by providing generic access to their topic. Assigning both specific and generic subject headings to a work would enhance the subject accessibility for the diverse approaches and research needs of different catalog users. However, it can be difficult for catalogers to assign broader terms consistently to different works and without consistency the gathering function of those terms may not be realized.
Theme
Inhaltsanalyse

Similar documents (author)

  1. Marshall, J.K.: On equal terms: a thesaurus for nonsexist indexing and cataloguing (1977) 5.58
    5.5805492 = sum of:
      5.5805492 = weight(author_txt:marshall in 2171) [ClassicSimilarity], result of:
        5.5805492 = fieldWeight in 2171, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.928879 = idf(docFreq=15, maxDocs=44421)
          0.625 = fieldNorm(doc=2171)
    
  2. Marshall, P.: Folio Views 1.3 : fast and easy text searching (1990) 5.58
    5.5805492 = sum of:
      5.5805492 = weight(author_txt:marshall in 3223) [ClassicSimilarity], result of:
        5.5805492 = fieldWeight in 3223, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.928879 = idf(docFreq=15, maxDocs=44421)
          0.625 = fieldNorm(doc=3223)
    
  3. Marshall, F.: COMPASS at the British Museum : tailoring cocntent for particular audiences (2001) 5.58
    5.5805492 = sum of:
      5.5805492 = weight(author_txt:marshall in 1718) [ClassicSimilarity], result of:
        5.5805492 = fieldWeight in 1718, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.928879 = idf(docFreq=15, maxDocs=44421)
          0.625 = fieldNorm(doc=1718)
    
  4. Marshall, L.: Facilitating knowldge management and knowledge sharing : new opportunities for information professionals (1997) 5.58
    5.5805492 = sum of:
      5.5805492 = weight(author_txt:marshall in 2419) [ClassicSimilarity], result of:
        5.5805492 = fieldWeight in 2419, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.928879 = idf(docFreq=15, maxDocs=44421)
          0.625 = fieldNorm(doc=2419)
    
  5. Marshall, L.: ¬The MEDLINE database : more accessible, convenient, and dangerous! (1997) 5.58
    5.5805492 = sum of:
      5.5805492 = weight(author_txt:marshall in 3606) [ClassicSimilarity], result of:
        5.5805492 = fieldWeight in 3606, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.928879 = idf(docFreq=15, maxDocs=44421)
          0.625 = fieldNorm(doc=3606)
    

Similar documents (content)

  1. Functional Requirements for Subject Authority Data (FRSAD) : a conceptual model (2009) 0.26
    0.26473135 = sum of:
      0.26473135 = product of:
        0.7353648 = sum of:
          0.07424282 = weight(abstract_txt:heading in 560) [ClassicSimilarity], result of:
            0.07424282 = score(doc=560,freq=4.0), product of:
              0.12669905 = queryWeight, product of:
                6.250429 = idf(docFreq=232, maxDocs=44421)
                0.020270456 = queryNorm
              0.58597773 = fieldWeight in 560, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                6.250429 = idf(docFreq=232, maxDocs=44421)
                0.046875 = fieldNorm(doc=560)
          0.05579008 = weight(abstract_txt:consistency in 560) [ClassicSimilarity], result of:
            0.05579008 = score(doc=560,freq=2.0), product of:
              0.1319426 = queryWeight, product of:
                1.0204831 = boost
                6.3784575 = idf(docFreq=204, maxDocs=44421)
                0.020270456 = queryNorm
              0.422836 = fieldWeight in 560, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.3784575 = idf(docFreq=204, maxDocs=44421)
                0.046875 = fieldNorm(doc=560)
          0.025630128 = weight(abstract_txt:access in 560) [ClassicSimilarity], result of:
            0.025630128 = score(doc=560,freq=3.0), product of:
              0.08646237 = queryWeight, product of:
                1.1682664 = boost
                3.6510832 = idf(docFreq=3134, maxDocs=44421)
                0.020270456 = queryNorm
              0.296431 = fieldWeight in 560, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.6510832 = idf(docFreq=3134, maxDocs=44421)
                0.046875 = fieldNorm(doc=560)
          0.07240844 = weight(abstract_txt:narrower in 560) [ClassicSimilarity], result of:
            0.07240844 = score(doc=560,freq=1.0), product of:
              0.19779554 = queryWeight, product of:
                1.2494577 = boost
                7.809647 = idf(docFreq=48, maxDocs=44421)
                0.020270456 = queryNorm
              0.3660772 = fieldWeight in 560, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.809647 = idf(docFreq=48, maxDocs=44421)
                0.046875 = fieldNorm(doc=560)
          0.028430248 = weight(abstract_txt:terms in 560) [ClassicSimilarity], result of:
            0.028430248 = score(doc=560,freq=2.0), product of:
              0.10605817 = queryWeight, product of:
                1.293899 = boost
                4.043712 = idf(docFreq=2116, maxDocs=44421)
                0.020270456 = queryNorm
              0.26806277 = fieldWeight in 560, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.043712 = idf(docFreq=2116, maxDocs=44421)
                0.046875 = fieldNorm(doc=560)
          0.068988286 = weight(abstract_txt:broader in 560) [ClassicSimilarity], result of:
            0.068988286 = score(doc=560,freq=1.0), product of:
              0.24129628 = queryWeight, product of:
                1.9516577 = boost
                6.099349 = idf(docFreq=270, maxDocs=44421)
                0.020270456 = queryNorm
              0.28590697 = fieldWeight in 560, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.099349 = idf(docFreq=270, maxDocs=44421)
                0.046875 = fieldNorm(doc=560)
          0.036405038 = weight(abstract_txt:specific in 560) [ClassicSimilarity], result of:
            0.036405038 = score(doc=560,freq=1.0), product of:
              0.1803731 = queryWeight, product of:
                2.0666163 = boost
                4.305746 = idf(docFreq=1628, maxDocs=44421)
                0.020270456 = queryNorm
              0.20183185 = fieldWeight in 560, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.305746 = idf(docFreq=1628, maxDocs=44421)
                0.046875 = fieldNorm(doc=560)
          0.14413147 = weight(abstract_txt:headings in 560) [ClassicSimilarity], result of:
            0.14413147 = score(doc=560,freq=3.0), product of:
              0.34448937 = queryWeight, product of:
                3.2978525 = boost
                5.1532483 = idf(docFreq=697, maxDocs=44421)
                0.020270456 = queryNorm
              0.41839162 = fieldWeight in 560, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.1532483 = idf(docFreq=697, maxDocs=44421)
                0.046875 = fieldNorm(doc=560)
          0.22933829 = weight(abstract_txt:subject in 560) [ClassicSimilarity], result of:
            0.22933829 = score(doc=560,freq=13.0), product of:
              0.34705076 = queryWeight, product of:
                4.3788376 = boost
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.020270456 = queryNorm
              0.6608206 = fieldWeight in 560, product of:
                3.6055512 = tf(freq=13.0), with freq of:
                  13.0 = termFreq=13.0
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.046875 = fieldNorm(doc=560)
        0.36 = coord(9/25)
    
  2. Newsom, C.; Lundgren, J.; Poehlmann, N.: Genre terms for chemistry and engineering : not just for literature anymore (2008) 0.25
    0.2475044 = sum of:
      0.2475044 = product of:
        0.8839443 = sum of:
          0.08661663 = weight(abstract_txt:heading in 3232) [ClassicSimilarity], result of:
            0.08661663 = score(doc=3232,freq=1.0), product of:
              0.12669905 = queryWeight, product of:
                6.250429 = idf(docFreq=232, maxDocs=44421)
                0.020270456 = queryNorm
              0.6836407 = fieldWeight in 3232, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.250429 = idf(docFreq=232, maxDocs=44421)
                0.109375 = fieldNorm(doc=3232)
          0.034527645 = weight(abstract_txt:access in 3232) [ClassicSimilarity], result of:
            0.034527645 = score(doc=3232,freq=1.0), product of:
              0.08646237 = queryWeight, product of:
                1.1682664 = boost
                3.6510832 = idf(docFreq=3134, maxDocs=44421)
                0.020270456 = queryNorm
              0.39933723 = fieldWeight in 3232, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6510832 = idf(docFreq=3134, maxDocs=44421)
                0.109375 = fieldNorm(doc=3232)
          0.046907514 = weight(abstract_txt:terms in 3232) [ClassicSimilarity], result of:
            0.046907514 = score(doc=3232,freq=1.0), product of:
              0.10605817 = queryWeight, product of:
                1.293899 = boost
                4.043712 = idf(docFreq=2116, maxDocs=44421)
                0.020270456 = queryNorm
              0.442281 = fieldWeight in 3232, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.043712 = idf(docFreq=2116, maxDocs=44421)
                0.109375 = fieldNorm(doc=3232)
          0.20793775 = weight(abstract_txt:subheadings in 3232) [ClassicSimilarity], result of:
            0.20793775 = score(doc=3232,freq=1.0), product of:
              0.22715802 = queryWeight, product of:
                1.3389901 = boost
                8.369263 = idf(docFreq=27, maxDocs=44421)
                0.020270456 = queryNorm
              0.9153881 = fieldWeight in 3232, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.369263 = idf(docFreq=27, maxDocs=44421)
                0.109375 = fieldNorm(doc=3232)
          0.08494508 = weight(abstract_txt:specific in 3232) [ClassicSimilarity], result of:
            0.08494508 = score(doc=3232,freq=1.0), product of:
              0.1803731 = queryWeight, product of:
                2.0666163 = boost
                4.305746 = idf(docFreq=1628, maxDocs=44421)
                0.020270456 = queryNorm
              0.47094098 = fieldWeight in 3232, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.305746 = idf(docFreq=1628, maxDocs=44421)
                0.109375 = fieldNorm(doc=3232)
          0.27459332 = weight(abstract_txt:headings in 3232) [ClassicSimilarity], result of:
            0.27459332 = score(doc=3232,freq=2.0), product of:
              0.34448937 = queryWeight, product of:
                3.2978525 = boost
                5.1532483 = idf(docFreq=697, maxDocs=44421)
                0.020270456 = queryNorm
              0.79710245 = fieldWeight in 3232, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.1532483 = idf(docFreq=697, maxDocs=44421)
                0.109375 = fieldNorm(doc=3232)
          0.14841633 = weight(abstract_txt:subject in 3232) [ClassicSimilarity], result of:
            0.14841633 = score(doc=3232,freq=1.0), product of:
              0.34705076 = queryWeight, product of:
                4.3788376 = boost
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.020270456 = queryNorm
              0.4276502 = fieldWeight in 3232, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.109375 = fieldNorm(doc=3232)
        0.28 = coord(7/25)
    
  3. Medical Subject Headings : tree structures (1993) 0.22
    0.22190382 = sum of:
      0.22190382 = product of:
        0.92459923 = sum of:
          0.102409124 = weight(abstract_txt:catalogers in 490) [ClassicSimilarity], result of:
            0.102409124 = score(doc=490,freq=1.0), product of:
              0.1295996 = queryWeight, product of:
                1.0113819 = boost
                6.3215704 = idf(docFreq=216, maxDocs=44421)
                0.020270456 = queryNorm
              0.7901963 = fieldWeight in 490, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.3215704 = idf(docFreq=216, maxDocs=44421)
                0.125 = fieldNorm(doc=490)
          0.19308917 = weight(abstract_txt:narrower in 490) [ClassicSimilarity], result of:
            0.19308917 = score(doc=490,freq=1.0), product of:
              0.19779554 = queryWeight, product of:
                1.2494577 = boost
                7.809647 = idf(docFreq=48, maxDocs=44421)
                0.020270456 = queryNorm
              0.9762059 = fieldWeight in 490, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.809647 = idf(docFreq=48, maxDocs=44421)
                0.125 = fieldNorm(doc=490)
          0.05360859 = weight(abstract_txt:terms in 490) [ClassicSimilarity], result of:
            0.05360859 = score(doc=490,freq=1.0), product of:
              0.10605817 = queryWeight, product of:
                1.293899 = boost
                4.043712 = idf(docFreq=2116, maxDocs=44421)
                0.020270456 = queryNorm
              0.505464 = fieldWeight in 490, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.043712 = idf(docFreq=2116, maxDocs=44421)
                0.125 = fieldNorm(doc=490)
          0.18396878 = weight(abstract_txt:broader in 490) [ClassicSimilarity], result of:
            0.18396878 = score(doc=490,freq=1.0), product of:
              0.24129628 = queryWeight, product of:
                1.9516577 = boost
                6.099349 = idf(docFreq=270, maxDocs=44421)
                0.020270456 = queryNorm
              0.7624186 = fieldWeight in 490, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.099349 = idf(docFreq=270, maxDocs=44421)
                0.125 = fieldNorm(doc=490)
          0.2219049 = weight(abstract_txt:headings in 490) [ClassicSimilarity], result of:
            0.2219049 = score(doc=490,freq=1.0), product of:
              0.34448937 = queryWeight, product of:
                3.2978525 = boost
                5.1532483 = idf(docFreq=697, maxDocs=44421)
                0.020270456 = queryNorm
              0.64415604 = fieldWeight in 490, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.1532483 = idf(docFreq=697, maxDocs=44421)
                0.125 = fieldNorm(doc=490)
          0.16961867 = weight(abstract_txt:subject in 490) [ClassicSimilarity], result of:
            0.16961867 = score(doc=490,freq=1.0), product of:
              0.34705076 = queryWeight, product of:
                4.3788376 = boost
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.020270456 = queryNorm
              0.4887431 = fieldWeight in 490, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.125 = fieldNorm(doc=490)
        0.24 = coord(6/25)
    
  4. Golub, K.: Automatic subject indexing of text (2019) 0.22
    0.21975356 = sum of:
      0.21975356 = product of:
        0.6867299 = sum of:
          0.052599393 = weight(abstract_txt:consistency in 268) [ClassicSimilarity], result of:
            0.052599393 = score(doc=268,freq=1.0), product of:
              0.1319426 = queryWeight, product of:
                1.0204831 = boost
                6.3784575 = idf(docFreq=204, maxDocs=44421)
                0.020270456 = queryNorm
              0.3986536 = fieldWeight in 268, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.3784575 = idf(docFreq=204, maxDocs=44421)
                0.0625 = fieldNorm(doc=268)
          0.071530424 = weight(abstract_txt:assigning in 268) [ClassicSimilarity], result of:
            0.071530424 = score(doc=268,freq=1.0), product of:
              0.16195403 = queryWeight, product of:
                1.1306006 = boost
                7.0667386 = idf(docFreq=102, maxDocs=44421)
                0.020270456 = queryNorm
              0.44167116 = fieldWeight in 268, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.0667386 = idf(docFreq=102, maxDocs=44421)
                0.0625 = fieldNorm(doc=268)
          0.019870637 = weight(abstract_txt:different in 268) [ClassicSimilarity], result of:
            0.019870637 = score(doc=268,freq=1.0), product of:
              0.08687252 = queryWeight, product of:
                1.1710341 = boost
                3.6597328 = idf(docFreq=3107, maxDocs=44421)
                0.020270456 = queryNorm
              0.2287333 = fieldWeight in 268, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6597328 = idf(docFreq=3107, maxDocs=44421)
                0.0625 = fieldNorm(doc=268)
          0.096544586 = weight(abstract_txt:narrower in 268) [ClassicSimilarity], result of:
            0.096544586 = score(doc=268,freq=1.0), product of:
              0.19779554 = queryWeight, product of:
                1.2494577 = boost
                7.809647 = idf(docFreq=48, maxDocs=44421)
                0.020270456 = queryNorm
              0.48810294 = fieldWeight in 268, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.809647 = idf(docFreq=48, maxDocs=44421)
                0.0625 = fieldNorm(doc=268)
          0.05360859 = weight(abstract_txt:terms in 268) [ClassicSimilarity], result of:
            0.05360859 = score(doc=268,freq=4.0), product of:
              0.10605817 = queryWeight, product of:
                1.293899 = boost
                4.043712 = idf(docFreq=2116, maxDocs=44421)
                0.020270456 = queryNorm
              0.505464 = fieldWeight in 268, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.043712 = idf(docFreq=2116, maxDocs=44421)
                0.0625 = fieldNorm(doc=268)
          0.09198439 = weight(abstract_txt:broader in 268) [ClassicSimilarity], result of:
            0.09198439 = score(doc=268,freq=1.0), product of:
              0.24129628 = queryWeight, product of:
                1.9516577 = boost
                6.099349 = idf(docFreq=270, maxDocs=44421)
                0.020270456 = queryNorm
              0.3812093 = fieldWeight in 268, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.099349 = idf(docFreq=270, maxDocs=44421)
                0.0625 = fieldNorm(doc=268)
          0.11095245 = weight(abstract_txt:headings in 268) [ClassicSimilarity], result of:
            0.11095245 = score(doc=268,freq=1.0), product of:
              0.34448937 = queryWeight, product of:
                3.2978525 = boost
                5.1532483 = idf(docFreq=697, maxDocs=44421)
                0.020270456 = queryNorm
              0.32207802 = fieldWeight in 268, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.1532483 = idf(docFreq=697, maxDocs=44421)
                0.0625 = fieldNorm(doc=268)
          0.18963943 = weight(abstract_txt:subject in 268) [ClassicSimilarity], result of:
            0.18963943 = score(doc=268,freq=5.0), product of:
              0.34705076 = queryWeight, product of:
                4.3788376 = boost
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.020270456 = queryNorm
              0.5464314 = fieldWeight in 268, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.0625 = fieldNorm(doc=268)
        0.32 = coord(8/25)
    
  5. Ross, J.: Geographic headings online (1984) 0.21
    0.20792945 = sum of:
      0.20792945 = product of:
        0.8663727 = sum of:
          0.19368066 = weight(abstract_txt:heading in 467) [ClassicSimilarity], result of:
            0.19368066 = score(doc=467,freq=5.0), product of:
              0.12669905 = queryWeight, product of:
                6.250429 = idf(docFreq=232, maxDocs=44421)
                0.020270456 = queryNorm
              1.5286671 = fieldWeight in 467, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                6.250429 = idf(docFreq=232, maxDocs=44421)
                0.109375 = fieldNorm(doc=467)
          0.089607984 = weight(abstract_txt:catalogers in 467) [ClassicSimilarity], result of:
            0.089607984 = score(doc=467,freq=1.0), product of:
              0.1295996 = queryWeight, product of:
                1.0113819 = boost
                6.3215704 = idf(docFreq=216, maxDocs=44421)
                0.020270456 = queryNorm
              0.69142175 = fieldWeight in 467, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.3215704 = idf(docFreq=216, maxDocs=44421)
                0.109375 = fieldNorm(doc=467)
          0.046907514 = weight(abstract_txt:terms in 467) [ClassicSimilarity], result of:
            0.046907514 = score(doc=467,freq=1.0), product of:
              0.10605817 = queryWeight, product of:
                1.293899 = boost
                4.043712 = idf(docFreq=2116, maxDocs=44421)
                0.020270456 = queryNorm
              0.442281 = fieldWeight in 467, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.043712 = idf(docFreq=2116, maxDocs=44421)
                0.109375 = fieldNorm(doc=467)
          0.08494508 = weight(abstract_txt:specific in 467) [ClassicSimilarity], result of:
            0.08494508 = score(doc=467,freq=1.0), product of:
              0.1803731 = queryWeight, product of:
                2.0666163 = boost
                4.305746 = idf(docFreq=1628, maxDocs=44421)
                0.020270456 = queryNorm
              0.47094098 = fieldWeight in 467, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.305746 = idf(docFreq=1628, maxDocs=44421)
                0.109375 = fieldNorm(doc=467)
          0.1941668 = weight(abstract_txt:headings in 467) [ClassicSimilarity], result of:
            0.1941668 = score(doc=467,freq=1.0), product of:
              0.34448937 = queryWeight, product of:
                3.2978525 = boost
                5.1532483 = idf(docFreq=697, maxDocs=44421)
                0.020270456 = queryNorm
              0.56363654 = fieldWeight in 467, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.1532483 = idf(docFreq=697, maxDocs=44421)
                0.109375 = fieldNorm(doc=467)
          0.2570646 = weight(abstract_txt:subject in 467) [ClassicSimilarity], result of:
            0.2570646 = score(doc=467,freq=3.0), product of:
              0.34705076 = queryWeight, product of:
                4.3788376 = boost
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.020270456 = queryNorm
              0.74071187 = fieldWeight in 467, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.109375 = fieldNorm(doc=467)
        0.24 = coord(6/25)