Document (#35844)

Author

Schaefer, B.

Title

Mathematics literature : history

Issue

ELIS Classic , from 1976.

Source

Encyclopedia of library and information sciences. 3rd ed. Ed.: M.J. Bates

Imprint

London : Taylor & Francis

Year

2009

Pages

S.xx-xx

Abstract

One of the objectives of the information disciplines is to study the universe of recorded information-that is, to study the documentary products of domains of human activity-and to come to understand such bodies of literature as social and historical phenomena in and of themselves. Schaefer reviews the history of mathematics from ancient times, and discusses the forms of mathematics literature, and their transformations, through time.

Footnote

Vgl.: http://www.tandfonline.com/doi/book/10.1081/E-ELIS3.

Field

Mathematik

Similar documents (author)

1. Schaefer, R.E.: Denken: Informationsverarbeitung, mathematische Modelle und Computersimulation (1985) 5.58

   5.5776863 = sum of:
     5.5776863 = weight(author_txt:schaefer in 1217) [ClassicSimilarity], result of:
       5.5776863 = fieldWeight in 1217, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.924298 = idf(docFreq=15, maxDocs=44218)
         0.625 = fieldNorm(doc=1217)
   

2. Schaefer, B.K.: ¬The phoenix schedule 510 in Dewey 18 (1975) 5.58

   5.5776863 = sum of:
     5.5776863 = weight(author_txt:schaefer in 1850) [ClassicSimilarity], result of:
       5.5776863 = fieldWeight in 1850, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.924298 = idf(docFreq=15, maxDocs=44218)
         0.625 = fieldNorm(doc=1850)
   

3. Schaefer, T.: Psychologie im Bücherschrank : kleine Typologie des Büchereinordnens (1988) 5.58

   5.5776863 = sum of:
     5.5776863 = weight(author_txt:schaefer in 4136) [ClassicSimilarity], result of:
       5.5776863 = fieldWeight in 4136, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.924298 = idf(docFreq=15, maxDocs=44218)
         0.625 = fieldNorm(doc=4136)
   

4. Schaefer, M.T.: Internet information retrieval for libraries : four keys & sites that use them (1998) 5.58

   5.5776863 = sum of:
     5.5776863 = weight(author_txt:schaefer in 99) [ClassicSimilarity], result of:
       5.5776863 = fieldWeight in 99, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.924298 = idf(docFreq=15, maxDocs=44218)
         0.625 = fieldNorm(doc=99)
   

5. Schaefer, B.K.: Using the mathematical literature : a practical guide (1979) 5.58

   5.5776863 = sum of:
     5.5776863 = weight(author_txt:schaefer in 2318) [ClassicSimilarity], result of:
       5.5776863 = fieldWeight in 2318, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.924298 = idf(docFreq=15, maxDocs=44218)
         0.625 = fieldNorm(doc=2318)
   

Similar documents (content)

1. Heuvel, C. van den: Multidimensional classifications : past and future conceptualizations and visualizations (2012) 0.13

   0.12514293 = sum of:
     0.12514293 = product of:
       0.78214335 = sum of:
         0.014903751 = weight(abstract_txt:information in 632) [ClassicSimilarity], result of:
           0.014903751 = score(doc=632,freq=1.0), product of:
             0.04924934 = queryWeight, product of:
               1.0319453 = boost
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.019713264 = queryNorm
             0.3026183 = fieldWeight in 632, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.125 = fieldNorm(doc=632)
         0.12926348 = weight(abstract_txt:historical in 632) [ClassicSimilarity], result of:
           0.12926348 = score(doc=632,freq=2.0), product of:
             0.13096862 = queryWeight, product of:
               1.1899401 = boost
               5.583205 = idf(docFreq=451, maxDocs=44218)
               0.019713264 = queryNorm
             0.98698056 = fieldWeight in 632, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.583205 = idf(docFreq=451, maxDocs=44218)
               0.125 = fieldNorm(doc=632)
         0.16842368 = weight(abstract_txt:universe in 632) [ClassicSimilarity], result of:
           0.16842368 = score(doc=632,freq=1.0), product of:
             0.19684699 = queryWeight, product of:
               1.458834 = boost
               6.8448567 = idf(docFreq=127, maxDocs=44218)
               0.019713264 = queryNorm
             0.8556071 = fieldWeight in 632, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.8448567 = idf(docFreq=127, maxDocs=44218)
               0.125 = fieldNorm(doc=632)
         0.4695525 = weight(abstract_txt:mathematics in 632) [ClassicSimilarity], result of:
           0.4695525 = score(doc=632,freq=1.0), product of:
             0.5623714 = queryWeight, product of:
               4.270844 = boost
               6.6796074 = idf(docFreq=150, maxDocs=44218)
               0.019713264 = queryNorm
             0.8349509 = fieldWeight in 632, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.6796074 = idf(docFreq=150, maxDocs=44218)
               0.125 = fieldNorm(doc=632)
       0.16 = coord(4/25)
   

2. Hartel, J.: ¬The case against Information and the Body in Library and Information Science (2018) 0.12

   0.12397809 = sum of:
     0.12397809 = product of:
       0.30994523 = sum of:
         0.013562055 = weight(abstract_txt:human in 5523) [ClassicSimilarity], result of:
           0.013562055 = score(doc=5523,freq=1.0), product of:
             0.09249473 = queryWeight, product of:
               4.692005 = idf(docFreq=1101, maxDocs=44218)
               0.019713264 = queryNorm
             0.14662516 = fieldWeight in 5523, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.692005 = idf(docFreq=1101, maxDocs=44218)
               0.03125 = fieldNorm(doc=5523)
         0.01178245 = weight(abstract_txt:information in 5523) [ClassicSimilarity], result of:
           0.01178245 = score(doc=5523,freq=10.0), product of:
             0.04924934 = queryWeight, product of:
               1.0319453 = boost
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.019713264 = queryNorm
             0.23924077 = fieldWeight in 5523, product of:
               3.1622777 = tf(freq=10.0), with freq of:
                 10.0 = termFreq=10.0
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.03125 = fieldNorm(doc=5523)
         0.020299498 = weight(abstract_txt:disciplines in 5523) [ClassicSimilarity], result of:
           0.020299498 = score(doc=5523,freq=1.0), product of:
             0.12102921 = queryWeight, product of:
               1.1438961 = boost
               5.3671665 = idf(docFreq=560, maxDocs=44218)
               0.019713264 = queryNorm
             0.16772395 = fieldWeight in 5523, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.3671665 = idf(docFreq=560, maxDocs=44218)
               0.03125 = fieldNorm(doc=5523)
         0.021331389 = weight(abstract_txt:forms in 5523) [ClassicSimilarity], result of:
           0.021331389 = score(doc=5523,freq=1.0), product of:
             0.12509677 = queryWeight, product of:
               1.1629593 = boost
               5.456611 = idf(docFreq=512, maxDocs=44218)
               0.019713264 = queryNorm
             0.1705191 = fieldWeight in 5523, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.456611 = idf(docFreq=512, maxDocs=44218)
               0.03125 = fieldNorm(doc=5523)
         0.048303504 = weight(abstract_txt:phenomena in 5523) [ClassicSimilarity], result of:
           0.048303504 = score(doc=5523,freq=2.0), product of:
             0.17121525 = queryWeight, product of:
               1.3605444 = boost
               6.3836813 = idf(docFreq=202, maxDocs=44218)
               0.019713264 = queryNorm
             0.2821215 = fieldWeight in 5523, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.3836813 = idf(docFreq=202, maxDocs=44218)
               0.03125 = fieldNorm(doc=5523)
         0.06193384 = weight(abstract_txt:recorded in 5523) [ClassicSimilarity], result of:
           0.06193384 = score(doc=5523,freq=3.0), product of:
             0.17652719 = queryWeight, product of:
               1.3814886 = boost
               6.481951 = idf(docFreq=183, maxDocs=44218)
               0.019713264 = queryNorm
             0.3508459 = fieldWeight in 5523, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.481951 = idf(docFreq=183, maxDocs=44218)
               0.03125 = fieldNorm(doc=5523)
         0.04210592 = weight(abstract_txt:universe in 5523) [ClassicSimilarity], result of:
           0.04210592 = score(doc=5523,freq=1.0), product of:
             0.19684699 = queryWeight, product of:
               1.458834 = boost
               6.8448567 = idf(docFreq=127, maxDocs=44218)
               0.019713264 = queryNorm
             0.21390177 = fieldWeight in 5523, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.8448567 = idf(docFreq=127, maxDocs=44218)
               0.03125 = fieldNorm(doc=5523)
         0.014904675 = weight(abstract_txt:study in 5523) [ClassicSimilarity], result of:
           0.014904675 = score(doc=5523,freq=2.0), product of:
             0.09850275 = queryWeight, product of:
               1.4594213 = boost
               3.423806 = idf(docFreq=3916, maxDocs=44218)
               0.019713264 = queryNorm
             0.15131228 = fieldWeight in 5523, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.423806 = idf(docFreq=3916, maxDocs=44218)
               0.03125 = fieldNorm(doc=5523)
         0.043308213 = weight(abstract_txt:documentary in 5523) [ClassicSimilarity], result of:
           0.043308213 = score(doc=5523,freq=1.0), product of:
             0.20057656 = queryWeight, product of:
               1.4725891 = boost
               6.9093957 = idf(docFreq=119, maxDocs=44218)
               0.019713264 = queryNorm
             0.21591862 = fieldWeight in 5523, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.9093957 = idf(docFreq=119, maxDocs=44218)
               0.03125 = fieldNorm(doc=5523)
         0.032413658 = weight(abstract_txt:history in 5523) [ClassicSimilarity], result of:
           0.032413658 = score(doc=5523,freq=1.0), product of:
             0.20831892 = queryWeight, product of:
               2.1223688 = boost
               4.9790826 = idf(docFreq=826, maxDocs=44218)
               0.019713264 = queryNorm
             0.15559633 = fieldWeight in 5523, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.9790826 = idf(docFreq=826, maxDocs=44218)
               0.03125 = fieldNorm(doc=5523)
       0.4 = coord(10/25)
   

3. Wright, A.: Glut : mastering information through the ages (2007) 0.12

   0.12232265 = sum of:
     0.12232265 = product of:
       0.3822583 = sum of:
         0.028769461 = weight(abstract_txt:human in 3347) [ClassicSimilarity], result of:
           0.028769461 = score(doc=3347,freq=2.0), product of:
             0.09249473 = queryWeight, product of:
               4.692005 = idf(docFreq=1101, maxDocs=44218)
               0.019713264 = queryNorm
             0.3110389 = fieldWeight in 3347, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.692005 = idf(docFreq=1101, maxDocs=44218)
               0.046875 = fieldNorm(doc=3347)
         0.02015109 = weight(abstract_txt:information in 3347) [ClassicSimilarity], result of:
           0.02015109 = score(doc=3347,freq=13.0), product of:
             0.04924934 = queryWeight, product of:
               1.0319453 = boost
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.019713264 = queryNorm
             0.40916467 = fieldWeight in 3347, product of:
               3.6055512 = tf(freq=13.0), with freq of:
                 13.0 = termFreq=13.0
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.046875 = fieldNorm(doc=3347)
         0.04055049 = weight(abstract_txt:understand in 3347) [ClassicSimilarity], result of:
           0.04055049 = score(doc=3347,freq=2.0), product of:
             0.116276845 = queryWeight, product of:
               1.121213 = boost
               5.260737 = idf(docFreq=623, maxDocs=44218)
               0.019713264 = queryNorm
             0.34874088 = fieldWeight in 3347, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.260737 = idf(docFreq=623, maxDocs=44218)
               0.046875 = fieldNorm(doc=3347)
         0.030449247 = weight(abstract_txt:disciplines in 3347) [ClassicSimilarity], result of:
           0.030449247 = score(doc=3347,freq=1.0), product of:
             0.12102921 = queryWeight, product of:
               1.1438961 = boost
               5.3671665 = idf(docFreq=560, maxDocs=44218)
               0.019713264 = queryNorm
             0.25158593 = fieldWeight in 3347, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.3671665 = idf(docFreq=560, maxDocs=44218)
               0.046875 = fieldNorm(doc=3347)
         0.034276154 = weight(abstract_txt:historical in 3347) [ClassicSimilarity], result of:
           0.034276154 = score(doc=3347,freq=1.0), product of:
             0.13096862 = queryWeight, product of:
               1.1899401 = boost
               5.583205 = idf(docFreq=451, maxDocs=44218)
               0.019713264 = queryNorm
             0.26171273 = fieldWeight in 3347, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.583205 = idf(docFreq=451, maxDocs=44218)
               0.046875 = fieldNorm(doc=3347)
         0.0436433 = weight(abstract_txt:times in 3347) [ClassicSimilarity], result of:
           0.0436433 = score(doc=3347,freq=1.0), product of:
             0.15385711 = queryWeight, product of:
               1.2897344 = boost
               6.0514402 = idf(docFreq=282, maxDocs=44218)
               0.019713264 = queryNorm
             0.28366125 = fieldWeight in 3347, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.0514402 = idf(docFreq=282, maxDocs=44218)
               0.046875 = fieldNorm(doc=3347)
         0.10020541 = weight(abstract_txt:ancient in 3347) [ClassicSimilarity], result of:
           0.10020541 = score(doc=3347,freq=1.0), product of:
             0.26777288 = queryWeight, product of:
               1.7014719 = boost
               7.983315 = idf(docFreq=40, maxDocs=44218)
               0.019713264 = queryNorm
             0.3742179 = fieldWeight in 3347, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.983315 = idf(docFreq=40, maxDocs=44218)
               0.046875 = fieldNorm(doc=3347)
         0.08421315 = weight(abstract_txt:history in 3347) [ClassicSimilarity], result of:
           0.08421315 = score(doc=3347,freq=3.0), product of:
             0.20831892 = queryWeight, product of:
               2.1223688 = boost
               4.9790826 = idf(docFreq=826, maxDocs=44218)
               0.019713264 = queryNorm
             0.4042511 = fieldWeight in 3347, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.9790826 = idf(docFreq=826, maxDocs=44218)
               0.046875 = fieldNorm(doc=3347)
       0.32 = coord(8/25)
   

4. Chowdhury, G.G.: Natural language processing (2002) 0.12

   0.12010049 = sum of:
     0.12010049 = product of:
       0.5004187 = sum of:
         0.033905137 = weight(abstract_txt:human in 4284) [ClassicSimilarity], result of:
           0.033905137 = score(doc=4284,freq=1.0), product of:
             0.09249473 = queryWeight, product of:
               4.692005 = idf(docFreq=1101, maxDocs=44218)
               0.019713264 = queryNorm
             0.3665629 = fieldWeight in 4284, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.692005 = idf(docFreq=1101, maxDocs=44218)
               0.078125 = fieldNorm(doc=4284)
         0.013173179 = weight(abstract_txt:information in 4284) [ClassicSimilarity], result of:
           0.013173179 = score(doc=4284,freq=2.0), product of:
             0.04924934 = queryWeight, product of:
               1.0319453 = boost
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.019713264 = queryNorm
             0.2674793 = fieldWeight in 4284, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.078125 = fieldNorm(doc=4284)
         0.082773335 = weight(abstract_txt:understand in 4284) [ClassicSimilarity], result of:
           0.082773335 = score(doc=4284,freq=3.0), product of:
             0.116276845 = queryWeight, product of:
               1.121213 = boost
               5.260737 = idf(docFreq=623, maxDocs=44218)
               0.019713264 = queryNorm
             0.7118643 = fieldWeight in 4284, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.260737 = idf(docFreq=623, maxDocs=44218)
               0.078125 = fieldNorm(doc=4284)
         0.050748747 = weight(abstract_txt:disciplines in 4284) [ClassicSimilarity], result of:
           0.050748747 = score(doc=4284,freq=1.0), product of:
             0.12102921 = queryWeight, product of:
               1.1438961 = boost
               5.3671665 = idf(docFreq=560, maxDocs=44218)
               0.019713264 = queryNorm
             0.41930988 = fieldWeight in 4284, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.3671665 = idf(docFreq=560, maxDocs=44218)
               0.078125 = fieldNorm(doc=4284)
         0.026347993 = weight(abstract_txt:study in 4284) [ClassicSimilarity], result of:
           0.026347993 = score(doc=4284,freq=1.0), product of:
             0.09850275 = queryWeight, product of:
               1.4594213 = boost
               3.423806 = idf(docFreq=3916, maxDocs=44218)
               0.019713264 = queryNorm
             0.26748484 = fieldWeight in 4284, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.423806 = idf(docFreq=3916, maxDocs=44218)
               0.078125 = fieldNorm(doc=4284)
         0.29347032 = weight(abstract_txt:mathematics in 4284) [ClassicSimilarity], result of:
           0.29347032 = score(doc=4284,freq=1.0), product of:
             0.5623714 = queryWeight, product of:
               4.270844 = boost
               6.6796074 = idf(docFreq=150, maxDocs=44218)
               0.019713264 = queryNorm
             0.5218443 = fieldWeight in 4284, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.6796074 = idf(docFreq=150, maxDocs=44218)
               0.078125 = fieldNorm(doc=4284)
       0.24 = coord(6/25)
   

5. Bawden, D.: Information as self-organized complexity : a unifying viewpoint (2007) 0.11

   0.114645965 = sum of:
     0.114645965 = product of:
       0.40944988 = sum of:
         0.047949106 = weight(abstract_txt:human in 649) [ClassicSimilarity], result of:
           0.047949106 = score(doc=649,freq=2.0), product of:
             0.09249473 = queryWeight, product of:
               4.692005 = idf(docFreq=1101, maxDocs=44218)
               0.019713264 = queryNorm
             0.5183982 = fieldWeight in 649, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.692005 = idf(docFreq=1101, maxDocs=44218)
               0.078125 = fieldNorm(doc=649)
         0.016133785 = weight(abstract_txt:information in 649) [ClassicSimilarity], result of:
           0.016133785 = score(doc=649,freq=3.0), product of:
             0.04924934 = queryWeight, product of:
               1.0319453 = boost
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.019713264 = queryNorm
             0.32759392 = fieldWeight in 649, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.078125 = fieldNorm(doc=649)
         0.071769565 = weight(abstract_txt:disciplines in 649) [ClassicSimilarity], result of:
           0.071769565 = score(doc=649,freq=2.0), product of:
             0.12102921 = queryWeight, product of:
               1.1438961 = boost
               5.3671665 = idf(docFreq=560, maxDocs=44218)
               0.019713264 = queryNorm
             0.59299374 = fieldWeight in 649, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.3671665 = idf(docFreq=560, maxDocs=44218)
               0.078125 = fieldNorm(doc=649)
         0.057331577 = weight(abstract_txt:domains in 649) [ClassicSimilarity], result of:
           0.057331577 = score(doc=649,freq=1.0), product of:
             0.13128121 = queryWeight, product of:
               1.1913594 = boost
               5.5898643 = idf(docFreq=448, maxDocs=44218)
               0.019713264 = queryNorm
             0.43670815 = fieldWeight in 649, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.5898643 = idf(docFreq=448, maxDocs=44218)
               0.078125 = fieldNorm(doc=649)
         0.105264805 = weight(abstract_txt:universe in 649) [ClassicSimilarity], result of:
           0.105264805 = score(doc=649,freq=1.0), product of:
             0.19684699 = queryWeight, product of:
               1.458834 = boost
               6.8448567 = idf(docFreq=127, maxDocs=44218)
               0.019713264 = queryNorm
             0.53475446 = fieldWeight in 649, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.8448567 = idf(docFreq=127, maxDocs=44218)
               0.078125 = fieldNorm(doc=649)
         0.026347993 = weight(abstract_txt:study in 649) [ClassicSimilarity], result of:
           0.026347993 = score(doc=649,freq=1.0), product of:
             0.09850275 = queryWeight, product of:
               1.4594213 = boost
               3.423806 = idf(docFreq=3916, maxDocs=44218)
               0.019713264 = queryNorm
             0.26748484 = fieldWeight in 649, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.423806 = idf(docFreq=3916, maxDocs=44218)
               0.078125 = fieldNorm(doc=649)
         0.084653065 = weight(abstract_txt:literature in 649) [ClassicSimilarity], result of:
           0.084653065 = score(doc=649,freq=1.0), product of:
             0.24551359 = queryWeight, product of:
               2.8218887 = boost
               4.413439 = idf(docFreq=1455, maxDocs=44218)
               0.019713264 = queryNorm
             0.3447999 = fieldWeight in 649, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.413439 = idf(docFreq=1455, maxDocs=44218)
               0.078125 = fieldNorm(doc=649)
       0.28 = coord(7/25)