Document (#17594)

Author
Jascó, P.
Title
Versions of Compton's encyclopedia 1997
Source
Link-up. 14(1997) no.1, S.3,8
Year
1997
Abstract
Compton's encyclopedia 1997 is available both on CD-ROM and online through the consumer online service America Online. Reviews the 1997 edition of the CD-ROM, highlighting its improvements in software. The online version should be used only for current information as its multimedia content and access is very poor
Theme
Informationsmittel
Object
Compton encyclopedia

Similar documents (author)

  1. Jascó, P.: Searching for images by similarity online (1998) 4.71
    4.714115 = sum of:
      4.714115 = weight(author_txt:jascó in 392) [ClassicSimilarity], result of:
        4.714115 = fieldWeight in 392, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.5425844 = idf(docFreq=63, maxDocs=44421)
          0.625 = fieldNorm(doc=392)
    
  2. Jascó, P.: Different folks, different strokes : the future of CD-ROM user interfaces (1993) 4.71
    4.714115 = sum of:
      4.714115 = weight(author_txt:jascó in 6289) [ClassicSimilarity], result of:
        4.714115 = fieldWeight in 6289, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.5425844 = idf(docFreq=63, maxDocs=44421)
          0.625 = fieldNorm(doc=6289)
    
  3. Jascó, P.: OVID / MEDLINE : a gourmet choice (1994) 4.71
    4.714115 = sum of:
      4.714115 = weight(author_txt:jascó in 6664) [ClassicSimilarity], result of:
        4.714115 = fieldWeight in 6664, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.5425844 = idf(docFreq=63, maxDocs=44421)
          0.625 = fieldNorm(doc=6664)
    
  4. Jascó, P.: MPC2 - you got the right one, uh huh (1993) 4.71
    4.714115 = sum of:
      4.714115 = weight(author_txt:jascó in 6766) [ClassicSimilarity], result of:
        4.714115 = fieldWeight in 6766, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.5425844 = idf(docFreq=63, maxDocs=44421)
          0.625 = fieldNorm(doc=6766)
    
  5. Jascó, P.: Don't kiss Boolean goodbye : it's AND not OR, let alone XOR (1994) 4.71
    4.714115 = sum of:
      4.714115 = weight(author_txt:jascó in 7158) [ClassicSimilarity], result of:
        4.714115 = fieldWeight in 7158, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.5425844 = idf(docFreq=63, maxDocs=44421)
          0.625 = fieldNorm(doc=7158)
    

Similar documents (content)

  1. Clements, J.; Nicholls, P.: ¬A comparative survey of multimedia CD-ROM encyclopedias (1995) 0.41
    0.41011465 = sum of:
      0.41011465 = product of:
        1.708811 = sum of:
          0.060050964 = weight(abstract_txt:reviews in 3847) [ClassicSimilarity], result of:
            0.060050964 = score(doc=3847,freq=1.0), product of:
              0.0970678 = queryWeight, product of:
                1.3555422 = boost
                4.9491973 = idf(docFreq=855, maxDocs=44421)
                0.01446863 = queryNorm
              0.61864966 = fieldWeight in 3847, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.9491973 = idf(docFreq=855, maxDocs=44421)
                0.125 = fieldNorm(doc=3847)
          0.10124489 = weight(abstract_txt:multimedia in 3847) [ClassicSimilarity], result of:
            0.10124489 = score(doc=3847,freq=2.0), product of:
              0.109135814 = queryWeight, product of:
                1.4373386 = boost
                5.247843 = idf(docFreq=634, maxDocs=44421)
                0.01446863 = queryNorm
              0.9276963 = fieldWeight in 3847, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.247843 = idf(docFreq=634, maxDocs=44421)
                0.125 = fieldNorm(doc=3847)
          0.12096095 = weight(abstract_txt:versions in 3847) [ClassicSimilarity], result of:
            0.12096095 = score(doc=3847,freq=1.0), product of:
              0.15481938 = queryWeight, product of:
                1.7119383 = boost
                6.250429 = idf(docFreq=232, maxDocs=44421)
                0.01446863 = queryNorm
              0.78130364 = fieldWeight in 3847, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.250429 = idf(docFreq=232, maxDocs=44421)
                0.125 = fieldNorm(doc=3847)
          0.72435725 = weight(abstract_txt:encyclopedia in 3847) [ClassicSimilarity], result of:
            0.72435725 = score(doc=3847,freq=5.0), product of:
              0.37616965 = queryWeight, product of:
                3.7738297 = boost
                6.889283 = idf(docFreq=122, maxDocs=44421)
                0.01446863 = queryNorm
              1.9256132 = fieldWeight in 3847, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                6.889283 = idf(docFreq=122, maxDocs=44421)
                0.125 = fieldNorm(doc=3847)
          0.097509086 = weight(abstract_txt:online in 3847) [ClassicSimilarity], result of:
            0.097509086 = score(doc=3847,freq=1.0), product of:
              0.21286876 = queryWeight, product of:
                4.0147767 = boost
                3.6645708 = idf(docFreq=3092, maxDocs=44421)
                0.01446863 = queryNorm
              0.45807135 = fieldWeight in 3847, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6645708 = idf(docFreq=3092, maxDocs=44421)
                0.125 = fieldNorm(doc=3847)
          0.604688 = weight(abstract_txt:compton's in 3847) [ClassicSimilarity], result of:
            0.604688 = score(doc=3847,freq=1.0), product of:
              0.5702861 = queryWeight, product of:
                4.6466165 = boost
                8.482592 = idf(docFreq=24, maxDocs=44421)
                0.01446863 = queryNorm
              1.060324 = fieldWeight in 3847, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.482592 = idf(docFreq=24, maxDocs=44421)
                0.125 = fieldNorm(doc=3847)
        0.24 = coord(6/25)
    
  2. Jascó, P.: Grolier : on CD-ROM and on America Online (1996) 0.40
    0.40098086 = sum of:
      0.40098086 = product of:
        1.1138357 = sum of:
          0.04705826 = weight(abstract_txt:only in 816) [ClassicSimilarity], result of:
            0.04705826 = score(doc=816,freq=1.0), product of:
              0.071101554 = queryWeight, product of:
                1.1601522 = boost
                4.235812 = idf(docFreq=1746, maxDocs=44421)
                0.01446863 = queryNorm
              0.6618457 = fieldWeight in 816, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.235812 = idf(docFreq=1746, maxDocs=44421)
                0.15625 = fieldNorm(doc=816)
          0.05125069 = weight(abstract_txt:software in 816) [ClassicSimilarity], result of:
            0.05125069 = score(doc=816,freq=1.0), product of:
              0.07526418 = queryWeight, product of:
                1.1936296 = boost
                4.3580413 = idf(docFreq=1545, maxDocs=44421)
                0.01446863 = queryNorm
              0.68094397 = fieldWeight in 816, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.3580413 = idf(docFreq=1545, maxDocs=44421)
                0.15625 = fieldNorm(doc=816)
          0.05936977 = weight(abstract_txt:service in 816) [ClassicSimilarity], result of:
            0.05936977 = score(doc=816,freq=1.0), product of:
              0.0830167 = queryWeight, product of:
                1.2535976 = boost
                4.576989 = idf(docFreq=1241, maxDocs=44421)
                0.01446863 = queryNorm
              0.7151545 = fieldWeight in 816, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.576989 = idf(docFreq=1241, maxDocs=44421)
                0.15625 = fieldNorm(doc=816)
          0.075063705 = weight(abstract_txt:reviews in 816) [ClassicSimilarity], result of:
            0.075063705 = score(doc=816,freq=1.0), product of:
              0.0970678 = queryWeight, product of:
                1.3555422 = boost
                4.9491973 = idf(docFreq=855, maxDocs=44421)
                0.01446863 = queryNorm
              0.7733121 = fieldWeight in 816, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.9491973 = idf(docFreq=855, maxDocs=44421)
                0.15625 = fieldNorm(doc=816)
          0.12655611 = weight(abstract_txt:multimedia in 816) [ClassicSimilarity], result of:
            0.12655611 = score(doc=816,freq=2.0), product of:
              0.109135814 = queryWeight, product of:
                1.4373386 = boost
                5.247843 = idf(docFreq=634, maxDocs=44421)
                0.01446863 = queryNorm
              1.1596204 = fieldWeight in 816, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.247843 = idf(docFreq=634, maxDocs=44421)
                0.15625 = fieldNorm(doc=816)
          0.12960489 = weight(abstract_txt:version in 816) [ClassicSimilarity], result of:
            0.12960489 = score(doc=816,freq=2.0), product of:
              0.1108816 = queryWeight, product of:
                1.4487891 = boost
                5.2896495 = idf(docFreq=608, maxDocs=44421)
                0.01446863 = queryNorm
              1.1688584 = fieldWeight in 816, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.2896495 = idf(docFreq=608, maxDocs=44421)
                0.15625 = fieldNorm(doc=816)
          0.2061449 = weight(abstract_txt:consumer in 816) [ClassicSimilarity], result of:
            0.2061449 = score(doc=816,freq=1.0), product of:
              0.19035761 = queryWeight, product of:
                1.8982812 = boost
                6.930783 = idf(docFreq=117, maxDocs=44421)
                0.01446863 = queryNorm
              1.0829349 = fieldWeight in 816, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.930783 = idf(docFreq=117, maxDocs=44421)
                0.15625 = fieldNorm(doc=816)
          0.20767401 = weight(abstract_txt:america in 816) [ClassicSimilarity], result of:
            0.20767401 = score(doc=816,freq=1.0), product of:
              0.1912978 = queryWeight, product of:
                1.9029633 = boost
                6.9478774 = idf(docFreq=115, maxDocs=44421)
                0.01446863 = queryNorm
              1.0856059 = fieldWeight in 816, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.9478774 = idf(docFreq=115, maxDocs=44421)
                0.15625 = fieldNorm(doc=816)
          0.21111336 = weight(abstract_txt:online in 816) [ClassicSimilarity], result of:
            0.21111336 = score(doc=816,freq=3.0), product of:
              0.21286876 = queryWeight, product of:
                4.0147767 = boost
                3.6645708 = idf(docFreq=3092, maxDocs=44421)
                0.01446863 = queryNorm
              0.9917536 = fieldWeight in 816, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.6645708 = idf(docFreq=3092, maxDocs=44421)
                0.15625 = fieldNorm(doc=816)
        0.36 = coord(9/25)
    
  3. Pack, T.: Digital circles of knowledge (1995) 0.35
    0.34649765 = sum of:
      0.34649765 = product of:
        1.7324883 = sum of:
          0.045209788 = weight(abstract_txt:content in 4239) [ClassicSimilarity], result of:
            0.045209788 = score(doc=4239,freq=1.0), product of:
              0.06922722 = queryWeight, product of:
                1.1447585 = boost
                4.1796083 = idf(docFreq=1847, maxDocs=44421)
                0.01446863 = queryNorm
              0.6530638 = fieldWeight in 4239, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.1796083 = idf(docFreq=1847, maxDocs=44421)
                0.15625 = fieldNorm(doc=4239)
          0.075063705 = weight(abstract_txt:reviews in 4239) [ClassicSimilarity], result of:
            0.075063705 = score(doc=4239,freq=1.0), product of:
              0.0970678 = queryWeight, product of:
                1.3555422 = boost
                4.9491973 = idf(docFreq=855, maxDocs=44421)
                0.01446863 = queryNorm
              0.7733121 = fieldWeight in 4239, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.9491973 = idf(docFreq=855, maxDocs=44421)
                0.15625 = fieldNorm(doc=4239)
          0.15499894 = weight(abstract_txt:multimedia in 4239) [ClassicSimilarity], result of:
            0.15499894 = score(doc=4239,freq=3.0), product of:
              0.109135814 = queryWeight, product of:
                1.4373386 = boost
                5.247843 = idf(docFreq=634, maxDocs=44421)
                0.01446863 = queryNorm
              1.4202391 = fieldWeight in 4239, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.247843 = idf(docFreq=634, maxDocs=44421)
                0.15625 = fieldNorm(doc=4239)
          0.7013559 = weight(abstract_txt:encyclopedia in 4239) [ClassicSimilarity], result of:
            0.7013559 = score(doc=4239,freq=3.0), product of:
              0.37616965 = queryWeight, product of:
                3.7738297 = boost
                6.889283 = idf(docFreq=122, maxDocs=44421)
                0.01446863 = queryNorm
              1.8644669 = fieldWeight in 4239, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.889283 = idf(docFreq=122, maxDocs=44421)
                0.15625 = fieldNorm(doc=4239)
          0.75586 = weight(abstract_txt:compton's in 4239) [ClassicSimilarity], result of:
            0.75586 = score(doc=4239,freq=1.0), product of:
              0.5702861 = queryWeight, product of:
                4.6466165 = boost
                8.482592 = idf(docFreq=24, maxDocs=44421)
                0.01446863 = queryNorm
              1.3254049 = fieldWeight in 4239, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.482592 = idf(docFreq=24, maxDocs=44421)
                0.15625 = fieldNorm(doc=4239)
        0.2 = coord(5/25)
    
  4. Burg, B.; Kautzman, A.M.: Virtual knowledge : the best buys in 1998 CD-ROM encyclopedias (1998) 0.33
    0.3284203 = sum of:
      0.3284203 = product of:
        1.368418 = sum of:
          0.03836178 = weight(abstract_txt:content in 4585) [ClassicSimilarity], result of:
            0.03836178 = score(doc=4585,freq=2.0), product of:
              0.06922722 = queryWeight, product of:
                1.1447585 = boost
                4.1796083 = idf(docFreq=1847, maxDocs=44421)
                0.01446863 = queryNorm
              0.554143 = fieldWeight in 4585, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.1796083 = idf(docFreq=1847, maxDocs=44421)
                0.09375 = fieldNorm(doc=4585)
          0.04503822 = weight(abstract_txt:reviews in 4585) [ClassicSimilarity], result of:
            0.04503822 = score(doc=4585,freq=1.0), product of:
              0.0970678 = queryWeight, product of:
                1.3555422 = boost
                4.9491973 = idf(docFreq=855, maxDocs=44421)
                0.01446863 = queryNorm
              0.46398723 = fieldWeight in 4585, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.9491973 = idf(docFreq=855, maxDocs=44421)
                0.09375 = fieldNorm(doc=4585)
          0.075933665 = weight(abstract_txt:multimedia in 4585) [ClassicSimilarity], result of:
            0.075933665 = score(doc=4585,freq=2.0), product of:
              0.109135814 = queryWeight, product of:
                1.4373386 = boost
                5.247843 = idf(docFreq=634, maxDocs=44421)
                0.01446863 = queryNorm
              0.69577223 = fieldWeight in 4585, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.247843 = idf(docFreq=634, maxDocs=44421)
                0.09375 = fieldNorm(doc=4585)
          0.08180233 = weight(abstract_txt:edition in 4585) [ClassicSimilarity], result of:
            0.08180233 = score(doc=4585,freq=1.0), product of:
              0.144499 = queryWeight, product of:
                1.6538947 = boost
                6.038507 = idf(docFreq=287, maxDocs=44421)
                0.01446863 = queryNorm
              0.56611 = fieldWeight in 4585, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.038507 = idf(docFreq=287, maxDocs=44421)
                0.09375 = fieldNorm(doc=4585)
          0.48591363 = weight(abstract_txt:encyclopedia in 4585) [ClassicSimilarity], result of:
            0.48591363 = score(doc=4585,freq=4.0), product of:
              0.37616965 = queryWeight, product of:
                3.7738297 = boost
                6.889283 = idf(docFreq=122, maxDocs=44421)
                0.01446863 = queryNorm
              1.2917407 = fieldWeight in 4585, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                6.889283 = idf(docFreq=122, maxDocs=44421)
                0.09375 = fieldNorm(doc=4585)
          0.64136845 = weight(abstract_txt:compton's in 4585) [ClassicSimilarity], result of:
            0.64136845 = score(doc=4585,freq=2.0), product of:
              0.5702861 = queryWeight, product of:
                4.6466165 = boost
                8.482592 = idf(docFreq=24, maxDocs=44421)
                0.01446863 = queryNorm
              1.1246433 = fieldWeight in 4585, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.482592 = idf(docFreq=24, maxDocs=44421)
                0.09375 = fieldNorm(doc=4585)
        0.24 = coord(6/25)
    
  5. IBM release 1997 World Book Multimedia Encyclopedia deluxe edition (1997) 0.33
    0.32558584 = sum of:
      0.32558584 = product of:
        0.8139646 = sum of:
          0.018081822 = weight(abstract_txt:access in 179) [ClassicSimilarity], result of:
            0.018081822 = score(doc=179,freq=1.0), product of:
              0.052826174 = queryWeight, product of:
                3.6510832 = idf(docFreq=3134, maxDocs=44421)
                0.01446863 = queryNorm
              0.34228906 = fieldWeight in 179, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6510832 = idf(docFreq=3134, maxDocs=44421)
                0.09375 = fieldNorm(doc=179)
          0.023773696 = weight(abstract_txt:through in 179) [ClassicSimilarity], result of:
            0.023773696 = score(doc=179,freq=1.0), product of:
              0.06339945 = queryWeight, product of:
                1.0955147 = boost
                3.9998152 = idf(docFreq=2211, maxDocs=44421)
                0.01446863 = queryNorm
              0.37498268 = fieldWeight in 179, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.9998152 = idf(docFreq=2211, maxDocs=44421)
                0.09375 = fieldNorm(doc=179)
          0.029455151 = weight(abstract_txt:current in 179) [ClassicSimilarity], result of:
            0.029455151 = score(doc=179,freq=1.0), product of:
              0.073135555 = queryWeight, product of:
                1.1766294 = boost
                4.295972 = idf(docFreq=1644, maxDocs=44421)
                0.01446863 = queryNorm
              0.40274736 = fieldWeight in 179, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.295972 = idf(docFreq=1644, maxDocs=44421)
                0.09375 = fieldNorm(doc=179)
          0.029631313 = weight(abstract_txt:available in 179) [ClassicSimilarity], result of:
            0.029631313 = score(doc=179,freq=1.0), product of:
              0.073426865 = queryWeight, product of:
                1.1789705 = boost
                4.304519 = idf(docFreq=1630, maxDocs=44421)
                0.01446863 = queryNorm
              0.40354866 = fieldWeight in 179, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.304519 = idf(docFreq=1630, maxDocs=44421)
                0.09375 = fieldNorm(doc=179)
          0.03075041 = weight(abstract_txt:software in 179) [ClassicSimilarity], result of:
            0.03075041 = score(doc=179,freq=1.0), product of:
              0.07526418 = queryWeight, product of:
                1.1936296 = boost
                4.3580413 = idf(docFreq=1545, maxDocs=44421)
                0.01446863 = queryNorm
              0.40856636 = fieldWeight in 179, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.3580413 = idf(docFreq=1545, maxDocs=44421)
                0.09375 = fieldNorm(doc=179)
          0.04503822 = weight(abstract_txt:reviews in 179) [ClassicSimilarity], result of:
            0.04503822 = score(doc=179,freq=1.0), product of:
              0.0970678 = queryWeight, product of:
                1.3555422 = boost
                4.9491973 = idf(docFreq=855, maxDocs=44421)
                0.01446863 = queryNorm
              0.46398723 = fieldWeight in 179, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.9491973 = idf(docFreq=855, maxDocs=44421)
                0.09375 = fieldNorm(doc=179)
          0.075933665 = weight(abstract_txt:multimedia in 179) [ClassicSimilarity], result of:
            0.075933665 = score(doc=179,freq=2.0), product of:
              0.109135814 = queryWeight, product of:
                1.4373386 = boost
                5.247843 = idf(docFreq=634, maxDocs=44421)
                0.01446863 = queryNorm
              0.69577223 = fieldWeight in 179, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.247843 = idf(docFreq=634, maxDocs=44421)
                0.09375 = fieldNorm(doc=179)
          0.08180233 = weight(abstract_txt:edition in 179) [ClassicSimilarity], result of:
            0.08180233 = score(doc=179,freq=1.0), product of:
              0.144499 = queryWeight, product of:
                1.6538947 = boost
                6.038507 = idf(docFreq=287, maxDocs=44421)
                0.01446863 = queryNorm
              0.56611 = fieldWeight in 179, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.038507 = idf(docFreq=287, maxDocs=44421)
                0.09375 = fieldNorm(doc=179)
          0.24295682 = weight(abstract_txt:encyclopedia in 179) [ClassicSimilarity], result of:
            0.24295682 = score(doc=179,freq=1.0), product of:
              0.37616965 = queryWeight, product of:
                3.7738297 = boost
                6.889283 = idf(docFreq=122, maxDocs=44421)
                0.01446863 = queryNorm
              0.6458703 = fieldWeight in 179, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.889283 = idf(docFreq=122, maxDocs=44421)
                0.09375 = fieldNorm(doc=179)
          0.23654112 = weight(abstract_txt:1997 in 179) [ClassicSimilarity], result of:
            0.23654112 = score(doc=179,freq=1.0), product of:
              0.42299238 = queryWeight, product of:
                4.901199 = boost
                5.9648952 = idf(docFreq=309, maxDocs=44421)
                0.01446863 = queryNorm
              0.5592089 = fieldWeight in 179, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.9648952 = idf(docFreq=309, maxDocs=44421)
                0.09375 = fieldNorm(doc=179)
        0.4 = coord(10/25)