Document (#25796)

Author
Hirschheim, R.
Klein, H.Z.
Lyytinen, K.
Title
Information systems development and data modelling : conceptual and philosophical foundations
Imprint
Cambridge : Cambridge University Press
Year
1995
Pages
289 S
Isbn
0-521-37369-7
Footnote
Rez. in: Journal of education for library and information science 38(1997) no.1, S.86-92 (D. Blair)
LCSH
System design
Data structures (Computer science)
DDC
004.21

Similar documents (author)

  1. Klein, W.: Organisation des Wissens durch Sprache : Konsequenzen für die maschinelle Sprachanalyse (1977) 4.96
    4.9568424 = sum of:
      4.9568424 = weight(author_txt:klein in 1748) [ClassicSimilarity], result of:
        4.9568424 = fieldWeight in 1748, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.930948 = idf(docFreq=40, maxDocs=41962)
          0.625 = fieldNorm(doc=1748)
    
  2. Klein, H.: GENIOS jetzt mit Thesaurus-Suche (1993) 4.96
    4.9568424 = sum of:
      4.9568424 = weight(author_txt:klein in 7537) [ClassicSimilarity], result of:
        4.9568424 = fieldWeight in 7537, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.930948 = idf(docFreq=40, maxDocs=41962)
          0.625 = fieldNorm(doc=7537)
    
  3. Klein, R.D.: ¬The problem of cataloguing world literature using the Nippon Decimal Classification (1994) 4.96
    4.9568424 = sum of:
      4.9568424 = weight(author_txt:klein in 936) [ClassicSimilarity], result of:
        4.9568424 = fieldWeight in 936, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.930948 = idf(docFreq=40, maxDocs=41962)
          0.625 = fieldNorm(doc=936)
    
  4. Klein, G.M.: Is there a standard default keyword operator? : a bibliometric analysis of processing options chosen by libraries to execute keyword searches in online public access catalogs (1994) 4.96
    4.9568424 = sum of:
      4.9568424 = weight(author_txt:klein in 2269) [ClassicSimilarity], result of:
        4.9568424 = fieldWeight in 2269, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.930948 = idf(docFreq=40, maxDocs=41962)
          0.625 = fieldNorm(doc=2269)
    
  5. Klein, J.T.: Interdisciplinary needs : the current context (1996) 4.96
    4.9568424 = sum of:
      4.9568424 = weight(author_txt:klein in 246) [ClassicSimilarity], result of:
        4.9568424 = fieldWeight in 246, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          7.930948 = idf(docFreq=40, maxDocs=41962)
          0.625 = fieldNorm(doc=246)
    

Similar documents (content)

  1. Fuchs-Kittowski, K.: The influence of philosophy on the understanding of computing and information (2014) 0.47
    0.47141606 = sum of:
      0.47141606 = product of:
        0.76605105 = sum of:
          0.02151041 = weight(abstract_txt:information in 398) [ClassicSimilarity], result of:
            0.02151041 = score(doc=398,freq=5.0), product of:
              0.06309081 = queryWeight, product of:
                2.439594 = idf(docFreq=9945, maxDocs=41962)
                0.02586119 = queryNorm
              0.34094363 = fieldWeight in 398, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                2.439594 = idf(docFreq=9945, maxDocs=41962)
                0.0625 = fieldNorm(doc=398)
          0.045918286 = weight(abstract_txt:systems in 398) [ClassicSimilarity], result of:
            0.045918286 = score(doc=398,freq=3.0), product of:
              0.12401485 = queryWeight, product of:
                1.4020187 = boost
                3.4203563 = idf(docFreq=3729, maxDocs=41962)
                0.02586119 = queryNorm
              0.3702644 = fieldWeight in 398, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.4203563 = idf(docFreq=3729, maxDocs=41962)
                0.0625 = fieldNorm(doc=398)
          0.06632252 = weight(abstract_txt:development in 398) [ClassicSimilarity], result of:
            0.06632252 = score(doc=398,freq=3.0), product of:
              0.15846156 = queryWeight, product of:
                1.5848162 = boost
                3.8663082 = idf(docFreq=2387, maxDocs=41962)
                0.02586119 = queryNorm
              0.41854012 = fieldWeight in 398, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.8663082 = idf(docFreq=2387, maxDocs=41962)
                0.0625 = fieldNorm(doc=398)
          0.08069529 = weight(abstract_txt:science in 398) [ClassicSimilarity], result of:
            0.08069529 = score(doc=398,freq=4.0), product of:
              0.16408508 = queryWeight, product of:
                1.6126922 = boost
                3.9343145 = idf(docFreq=2230, maxDocs=41962)
                0.02586119 = queryNorm
              0.4917893 = fieldWeight in 398, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.9343145 = idf(docFreq=2230, maxDocs=41962)
                0.0625 = fieldNorm(doc=398)
          0.058602072 = weight(abstract_txt:design in 398) [ClassicSimilarity], result of:
            0.058602072 = score(doc=398,freq=2.0), product of:
              0.16702788 = queryWeight, product of:
                1.6270895 = boost
                3.9694378 = idf(docFreq=2153, maxDocs=41962)
                0.02586119 = queryNorm
              0.35085204 = fieldWeight in 398, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.9694378 = idf(docFreq=2153, maxDocs=41962)
                0.0625 = fieldNorm(doc=398)
          0.10624847 = weight(abstract_txt:computer in 398) [ClassicSimilarity], result of:
            0.10624847 = score(doc=398,freq=4.0), product of:
              0.19711459 = queryWeight, product of:
                1.7675688 = boost
                4.3121505 = idf(docFreq=1528, maxDocs=41962)
                0.02586119 = queryNorm
              0.5390188 = fieldWeight in 398, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.3121505 = idf(docFreq=1528, maxDocs=41962)
                0.0625 = fieldNorm(doc=398)
          0.08096347 = weight(abstract_txt:conceptual in 398) [ClassicSimilarity], result of:
            0.08096347 = score(doc=398,freq=1.0), product of:
              0.2610456 = queryWeight, product of:
                2.0341134 = boost
                4.962411 = idf(docFreq=797, maxDocs=41962)
                0.02586119 = queryNorm
              0.31015068 = fieldWeight in 398, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.962411 = idf(docFreq=797, maxDocs=41962)
                0.0625 = fieldNorm(doc=398)
          0.30579054 = weight(abstract_txt:philosophical in 398) [ClassicSimilarity], result of:
            0.30579054 = score(doc=398,freq=3.0), product of:
              0.43896773 = queryWeight, product of:
                2.6377478 = boost
                6.435034 = idf(docFreq=182, maxDocs=41962)
                0.02586119 = queryNorm
              0.69661283 = fieldWeight in 398, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.435034 = idf(docFreq=182, maxDocs=41962)
                0.0625 = fieldNorm(doc=398)
        0.61538464 = coord(8/13)
    
  2. Batra, D.; Marakas, G.M.: Conceptual data modelling in theory and practice (1995) 0.44
    0.43921003 = sum of:
      0.43921003 = product of:
        0.81567574 = sum of:
          0.009619747 = weight(abstract_txt:information in 4178) [ClassicSimilarity], result of:
            0.009619747 = score(doc=4178,freq=1.0), product of:
              0.06309081 = queryWeight, product of:
                2.439594 = idf(docFreq=9945, maxDocs=41962)
                0.02586119 = queryNorm
              0.15247463 = fieldWeight in 4178, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.439594 = idf(docFreq=9945, maxDocs=41962)
                0.0625 = fieldNorm(doc=4178)
          0.025200576 = weight(abstract_txt:system in 4178) [ClassicSimilarity], result of:
            0.025200576 = score(doc=4178,freq=1.0), product of:
              0.11989395 = queryWeight, product of:
                1.378528 = boost
                3.3630488 = idf(docFreq=3949, maxDocs=41962)
                0.02586119 = queryNorm
              0.21019055 = fieldWeight in 4178, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.3630488 = idf(docFreq=3949, maxDocs=41962)
                0.0625 = fieldNorm(doc=4178)
          0.026510935 = weight(abstract_txt:systems in 4178) [ClassicSimilarity], result of:
            0.026510935 = score(doc=4178,freq=1.0), product of:
              0.12401485 = queryWeight, product of:
                1.4020187 = boost
                3.4203563 = idf(docFreq=3729, maxDocs=41962)
                0.02586119 = queryNorm
              0.21377227 = fieldWeight in 4178, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4203563 = idf(docFreq=3729, maxDocs=41962)
                0.0625 = fieldNorm(doc=4178)
          0.038291328 = weight(abstract_txt:development in 4178) [ClassicSimilarity], result of:
            0.038291328 = score(doc=4178,freq=1.0), product of:
              0.15846156 = queryWeight, product of:
                1.5848162 = boost
                3.8663082 = idf(docFreq=2387, maxDocs=41962)
                0.02586119 = queryNorm
              0.24164426 = fieldWeight in 4178, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.8663082 = idf(docFreq=2387, maxDocs=41962)
                0.0625 = fieldNorm(doc=4178)
          0.18103984 = weight(abstract_txt:conceptual in 4178) [ClassicSimilarity], result of:
            0.18103984 = score(doc=4178,freq=5.0), product of:
              0.2610456 = queryWeight, product of:
                2.0341134 = boost
                4.962411 = idf(docFreq=797, maxDocs=41962)
                0.02586119 = queryNorm
              0.69351804 = fieldWeight in 4178, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.962411 = idf(docFreq=797, maxDocs=41962)
                0.0625 = fieldNorm(doc=4178)
          0.38802323 = weight(abstract_txt:modelling in 4178) [ClassicSimilarity], result of:
            0.38802323 = score(doc=4178,freq=4.0), product of:
              0.4674575 = queryWeight, product of:
                2.7219994 = boost
                6.6405735 = idf(docFreq=148, maxDocs=41962)
                0.02586119 = queryNorm
              0.8300717 = fieldWeight in 4178, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                6.6405735 = idf(docFreq=148, maxDocs=41962)
                0.0625 = fieldNorm(doc=4178)
          0.14699008 = weight(abstract_txt:data in 4178) [ClassicSimilarity], result of:
            0.14699008 = score(doc=4178,freq=8.0), product of:
              0.24473476 = queryWeight, product of:
                2.78535 = boost
                3.3975618 = idf(docFreq=3815, maxDocs=41962)
                0.02586119 = queryNorm
              0.6006097 = fieldWeight in 4178, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                3.3975618 = idf(docFreq=3815, maxDocs=41962)
                0.0625 = fieldNorm(doc=4178)
        0.53846157 = coord(7/13)
    
  3. Qvortrup, L.: Scandinavian human-centre systems design : theoretical reflections and challenges (1996) 0.41
    0.40554637 = sum of:
      0.40554637 = product of:
        0.7531575 = sum of:
          0.0144296205 = weight(abstract_txt:information in 3112) [ClassicSimilarity], result of:
            0.0144296205 = score(doc=3112,freq=1.0), product of:
              0.06309081 = queryWeight, product of:
                2.439594 = idf(docFreq=9945, maxDocs=41962)
                0.02586119 = queryNorm
              0.22871193 = fieldWeight in 3112, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.439594 = idf(docFreq=9945, maxDocs=41962)
                0.09375 = fieldNorm(doc=3112)
          0.056238186 = weight(abstract_txt:systems in 3112) [ClassicSimilarity], result of:
            0.056238186 = score(doc=3112,freq=2.0), product of:
              0.12401485 = queryWeight, product of:
                1.4020187 = boost
                3.4203563 = idf(docFreq=3729, maxDocs=41962)
                0.02586119 = queryNorm
              0.45347947 = fieldWeight in 3112, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.4203563 = idf(docFreq=3729, maxDocs=41962)
                0.09375 = fieldNorm(doc=3112)
          0.057436988 = weight(abstract_txt:development in 3112) [ClassicSimilarity], result of:
            0.057436988 = score(doc=3112,freq=1.0), product of:
              0.15846156 = queryWeight, product of:
                1.5848162 = boost
                3.8663082 = idf(docFreq=2387, maxDocs=41962)
                0.02586119 = queryNorm
              0.3624664 = fieldWeight in 3112, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.8663082 = idf(docFreq=2387, maxDocs=41962)
                0.09375 = fieldNorm(doc=3112)
          0.060521465 = weight(abstract_txt:science in 3112) [ClassicSimilarity], result of:
            0.060521465 = score(doc=3112,freq=1.0), product of:
              0.16408508 = queryWeight, product of:
                1.6126922 = boost
                3.9343145 = idf(docFreq=2230, maxDocs=41962)
                0.02586119 = queryNorm
              0.36884198 = fieldWeight in 3112, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.9343145 = idf(docFreq=2230, maxDocs=41962)
                0.09375 = fieldNorm(doc=3112)
          0.12431377 = weight(abstract_txt:design in 3112) [ClassicSimilarity], result of:
            0.12431377 = score(doc=3112,freq=4.0), product of:
              0.16702788 = queryWeight, product of:
                1.6270895 = boost
                3.9694378 = idf(docFreq=2153, maxDocs=41962)
                0.02586119 = queryNorm
              0.7442696 = fieldWeight in 3112, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.9694378 = idf(docFreq=2153, maxDocs=41962)
                0.09375 = fieldNorm(doc=3112)
          0.1380208 = weight(abstract_txt:computer in 3112) [ClassicSimilarity], result of:
            0.1380208 = score(doc=3112,freq=3.0), product of:
              0.19711459 = queryWeight, product of:
                1.7675688 = boost
                4.3121505 = idf(docFreq=1528, maxDocs=41962)
                0.02586119 = queryNorm
              0.7002059 = fieldWeight in 3112, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.3121505 = idf(docFreq=1528, maxDocs=41962)
                0.09375 = fieldNorm(doc=3112)
          0.3021967 = weight(abstract_txt:foundations in 3112) [ClassicSimilarity], result of:
            0.3021967 = score(doc=3112,freq=1.0), product of:
              0.47935355 = queryWeight, product of:
                2.756417 = boost
                6.724539 = idf(docFreq=136, maxDocs=41962)
                0.02586119 = queryNorm
              0.6304255 = fieldWeight in 3112, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.724539 = idf(docFreq=136, maxDocs=41962)
                0.09375 = fieldNorm(doc=3112)
        0.53846157 = coord(7/13)
    
  4. Hider, P.: ¬The functional requirements for community information (2016) 0.41
    0.40531352 = sum of:
      0.40531352 = product of:
        0.6586344 = sum of:
          0.013604377 = weight(abstract_txt:information in 4809) [ClassicSimilarity], result of:
            0.013604377 = score(doc=4809,freq=2.0), product of:
              0.06309081 = queryWeight, product of:
                2.439594 = idf(docFreq=9945, maxDocs=41962)
                0.02586119 = queryNorm
              0.21563168 = fieldWeight in 4809, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.439594 = idf(docFreq=9945, maxDocs=41962)
                0.0625 = fieldNorm(doc=4809)
          0.037492126 = weight(abstract_txt:systems in 4809) [ClassicSimilarity], result of:
            0.037492126 = score(doc=4809,freq=2.0), product of:
              0.12401485 = queryWeight, product of:
                1.4020187 = boost
                3.4203563 = idf(docFreq=3729, maxDocs=41962)
                0.02586119 = queryNorm
              0.30231965 = fieldWeight in 4809, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.4203563 = idf(docFreq=3729, maxDocs=41962)
                0.0625 = fieldNorm(doc=4809)
          0.054152112 = weight(abstract_txt:development in 4809) [ClassicSimilarity], result of:
            0.054152112 = score(doc=4809,freq=2.0), product of:
              0.15846156 = queryWeight, product of:
                1.5848162 = boost
                3.8663082 = idf(docFreq=2387, maxDocs=41962)
                0.02586119 = queryNorm
              0.34173658 = fieldWeight in 4809, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.8663082 = idf(docFreq=2387, maxDocs=41962)
                0.0625 = fieldNorm(doc=4809)
          0.041437924 = weight(abstract_txt:design in 4809) [ClassicSimilarity], result of:
            0.041437924 = score(doc=4809,freq=1.0), product of:
              0.16702788 = queryWeight, product of:
                1.6270895 = boost
                3.9694378 = idf(docFreq=2153, maxDocs=41962)
                0.02586119 = queryNorm
              0.24808986 = fieldWeight in 4809, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.9694378 = idf(docFreq=2153, maxDocs=41962)
                0.0625 = fieldNorm(doc=4809)
          0.08096347 = weight(abstract_txt:conceptual in 4809) [ClassicSimilarity], result of:
            0.08096347 = score(doc=4809,freq=1.0), product of:
              0.2610456 = queryWeight, product of:
                2.0341134 = boost
                4.962411 = idf(docFreq=797, maxDocs=41962)
                0.02586119 = queryNorm
              0.31015068 = fieldWeight in 4809, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.962411 = idf(docFreq=797, maxDocs=41962)
                0.0625 = fieldNorm(doc=4809)
          0.08998271 = weight(abstract_txt:structures in 4809) [ClassicSimilarity], result of:
            0.08998271 = score(doc=4809,freq=1.0), product of:
              0.2800892 = queryWeight, product of:
                2.107003 = boost
                5.1402316 = idf(docFreq=667, maxDocs=41962)
                0.02586119 = queryNorm
              0.32126448 = fieldWeight in 4809, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.1402316 = idf(docFreq=667, maxDocs=41962)
                0.0625 = fieldNorm(doc=4809)
          0.19401161 = weight(abstract_txt:modelling in 4809) [ClassicSimilarity], result of:
            0.19401161 = score(doc=4809,freq=1.0), product of:
              0.4674575 = queryWeight, product of:
                2.7219994 = boost
                6.6405735 = idf(docFreq=148, maxDocs=41962)
                0.02586119 = queryNorm
              0.41503584 = fieldWeight in 4809, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.6405735 = idf(docFreq=148, maxDocs=41962)
                0.0625 = fieldNorm(doc=4809)
          0.14699008 = weight(abstract_txt:data in 4809) [ClassicSimilarity], result of:
            0.14699008 = score(doc=4809,freq=8.0), product of:
              0.24473476 = queryWeight, product of:
                2.78535 = boost
                3.3975618 = idf(docFreq=3815, maxDocs=41962)
                0.02586119 = queryNorm
              0.6006097 = fieldWeight in 4809, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                3.3975618 = idf(docFreq=3815, maxDocs=41962)
                0.0625 = fieldNorm(doc=4809)
        0.61538464 = coord(8/13)
    
  5. Scheer, A.-W.: ARIS toolset : a software product is born (1994) 0.40
    0.40232494 = sum of:
      0.40232494 = product of:
        0.74717486 = sum of:
          0.0144296205 = weight(abstract_txt:information in 1851) [ClassicSimilarity], result of:
            0.0144296205 = score(doc=1851,freq=1.0), product of:
              0.06309081 = queryWeight, product of:
                2.439594 = idf(docFreq=9945, maxDocs=41962)
                0.02586119 = queryNorm
              0.22871193 = fieldWeight in 1851, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.439594 = idf(docFreq=9945, maxDocs=41962)
                0.09375 = fieldNorm(doc=1851)
          0.037800863 = weight(abstract_txt:system in 1851) [ClassicSimilarity], result of:
            0.037800863 = score(doc=1851,freq=1.0), product of:
              0.11989395 = queryWeight, product of:
                1.378528 = boost
                3.3630488 = idf(docFreq=3949, maxDocs=41962)
                0.02586119 = queryNorm
              0.31528583 = fieldWeight in 1851, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.3630488 = idf(docFreq=3949, maxDocs=41962)
                0.09375 = fieldNorm(doc=1851)
          0.0397664 = weight(abstract_txt:systems in 1851) [ClassicSimilarity], result of:
            0.0397664 = score(doc=1851,freq=1.0), product of:
              0.12401485 = queryWeight, product of:
                1.4020187 = boost
                3.4203563 = idf(docFreq=3729, maxDocs=41962)
                0.02586119 = queryNorm
              0.3206584 = fieldWeight in 1851, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4203563 = idf(docFreq=3729, maxDocs=41962)
                0.09375 = fieldNorm(doc=1851)
          0.057436988 = weight(abstract_txt:development in 1851) [ClassicSimilarity], result of:
            0.057436988 = score(doc=1851,freq=1.0), product of:
              0.15846156 = queryWeight, product of:
                1.5848162 = boost
                3.8663082 = idf(docFreq=2387, maxDocs=41962)
                0.02586119 = queryNorm
              0.3624664 = fieldWeight in 1851, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.8663082 = idf(docFreq=2387, maxDocs=41962)
                0.09375 = fieldNorm(doc=1851)
          0.17174946 = weight(abstract_txt:conceptual in 1851) [ClassicSimilarity], result of:
            0.17174946 = score(doc=1851,freq=2.0), product of:
              0.2610456 = queryWeight, product of:
                2.0341134 = boost
                4.962411 = idf(docFreq=797, maxDocs=41962)
                0.02586119 = queryNorm
              0.65792894 = fieldWeight in 1851, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.962411 = idf(docFreq=797, maxDocs=41962)
                0.09375 = fieldNorm(doc=1851)
          0.13497406 = weight(abstract_txt:structures in 1851) [ClassicSimilarity], result of:
            0.13497406 = score(doc=1851,freq=1.0), product of:
              0.2800892 = queryWeight, product of:
                2.107003 = boost
                5.1402316 = idf(docFreq=667, maxDocs=41962)
                0.02586119 = queryNorm
              0.4818967 = fieldWeight in 1851, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.1402316 = idf(docFreq=667, maxDocs=41962)
                0.09375 = fieldNorm(doc=1851)
          0.29101744 = weight(abstract_txt:modelling in 1851) [ClassicSimilarity], result of:
            0.29101744 = score(doc=1851,freq=1.0), product of:
              0.4674575 = queryWeight, product of:
                2.7219994 = boost
                6.6405735 = idf(docFreq=148, maxDocs=41962)
                0.02586119 = queryNorm
              0.62255377 = fieldWeight in 1851, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.6405735 = idf(docFreq=148, maxDocs=41962)
                0.09375 = fieldNorm(doc=1851)
        0.53846157 = coord(7/13)