Document (#17868)

Author

Danskin, A.

Title

International standards in authority data control : costs and benefits

Source

International cataloguing and bibliographic control. 26(1997) no.2, S.31-34

Year

1997

Abstract

IFLA has encouraged the creation of national bibliographies and the exchange of bibliographic data. Reviews the benefits from the exchange of authority data and considers to what extent such benefits may be realised. Discusses the economic benefits of cooperation; universal bibliographic control; and authority data. Presents case studies of the Anglo-American Authority File and Project Author, an example of how efficiencies may be achieved by making authority data public

Footnote

Revised version of a paper presented at the 62nd IFLA General Conference, Beijing

Object

AAAF
AUTHOR

Similar documents (author)

1. Danskin, A.: ¬A world turned upside down (1993) 5.44

   5.4410844 = sum of:
     5.4410844 = weight(author_txt:danskin in 7798) [ClassicSimilarity], result of:
       5.4410844 = fieldWeight in 7798, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.705735 = idf(docFreq=19, maxDocs=44421)
         0.625 = fieldNorm(doc=7798)
   

2. Danskin, A.: Better, faster, cheaper cataloguing! (1995) 5.44

   5.4410844 = sum of:
     5.4410844 = weight(author_txt:danskin in 3883) [ClassicSimilarity], result of:
       5.4410844 = fieldWeight in 3883, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.705735 = idf(docFreq=19, maxDocs=44421)
         0.625 = fieldNorm(doc=3883)
   

3. Danskin, W.: ¬Le fichier d'autorités Anglo-American : un projet a maturité? (1996) 5.44

   5.4410844 = sum of:
     5.4410844 = weight(author_txt:danskin in 5832) [ClassicSimilarity], result of:
       5.4410844 = fieldWeight in 5832, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.705735 = idf(docFreq=19, maxDocs=44421)
         0.625 = fieldNorm(doc=5832)
   

4. Danskin, A.: ¬The Anglo-American Authority File : an idea whose time has come? (1996) 5.44

   5.4410844 = sum of:
     5.4410844 = weight(author_txt:danskin in 6137) [ClassicSimilarity], result of:
       5.4410844 = fieldWeight in 6137, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.705735 = idf(docFreq=19, maxDocs=44421)
         0.625 = fieldNorm(doc=6137)
   

5. Danskin, A.: ¬A declaration of inter-dependence (1996) 5.44

   5.4410844 = sum of:
     5.4410844 = weight(author_txt:danskin in 261) [ClassicSimilarity], result of:
       5.4410844 = fieldWeight in 261, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.705735 = idf(docFreq=19, maxDocs=44421)
         0.625 = fieldNorm(doc=261)
   

Similar documents (content)

1. Danskin, A.: ¬The Anglo-American Authority File : completion of phase 2 (1997) 0.39

   0.38901633 = sum of:
     0.38901633 = product of:
       1.2156761 = sum of:
         0.07064303 = weight(abstract_txt:american in 1132) [ClassicSimilarity], result of:
           0.07064303 = score(doc=1132,freq=1.0), product of:
             0.10344673 = queryWeight, product of:
               1.0970074 = boost
               5.463143 = idf(docFreq=511, maxDocs=44421)
               0.017260948 = queryNorm
             0.68289286 = fieldWeight in 1132, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.463143 = idf(docFreq=511, maxDocs=44421)
               0.125 = fieldNorm(doc=1132)
         0.10664633 = weight(abstract_txt:file in 1132) [ClassicSimilarity], result of:
           0.10664633 = score(doc=1132,freq=2.0), product of:
             0.10804993 = queryWeight, product of:
               1.1211492 = boost
               5.58337 = idf(docFreq=453, maxDocs=44421)
               0.017260948 = queryNorm
             0.9870097 = fieldWeight in 1132, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.58337 = idf(docFreq=453, maxDocs=44421)
               0.125 = fieldNorm(doc=1132)
         0.103063405 = weight(abstract_txt:costs in 1132) [ClassicSimilarity], result of:
           0.103063405 = score(doc=1132,freq=1.0), product of:
             0.13306797 = queryWeight, product of:
               1.2441936 = boost
               6.196136 = idf(docFreq=245, maxDocs=44421)
               0.017260948 = queryNorm
             0.774517 = fieldWeight in 1132, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.196136 = idf(docFreq=245, maxDocs=44421)
               0.125 = fieldNorm(doc=1132)
         0.14018403 = weight(abstract_txt:anglo in 1132) [ClassicSimilarity], result of:
           0.14018403 = score(doc=1132,freq=1.0), product of:
             0.16335642 = queryWeight, product of:
               1.3785397 = boost
               6.8651857 = idf(docFreq=125, maxDocs=44421)
               0.017260948 = queryNorm
             0.8581482 = fieldWeight in 1132, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.8651857 = idf(docFreq=125, maxDocs=44421)
               0.125 = fieldNorm(doc=1132)
         0.06561457 = weight(abstract_txt:bibliographic in 1132) [ClassicSimilarity], result of:
           0.06561457 = score(doc=1132,freq=1.0), product of:
             0.12407399 = queryWeight, product of:
               1.6990515 = boost
               4.230674 = idf(docFreq=1755, maxDocs=44421)
               0.017260948 = queryNorm
             0.5288342 = fieldWeight in 1132, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.230674 = idf(docFreq=1755, maxDocs=44421)
               0.125 = fieldNorm(doc=1132)
         0.18789016 = weight(abstract_txt:exchange in 1132) [ClassicSimilarity], result of:
           0.18789016 = score(doc=1132,freq=1.0), product of:
             0.25019765 = queryWeight, product of:
               2.4127247 = boost
               6.0077353 = idf(docFreq=296, maxDocs=44421)
               0.017260948 = queryNorm
             0.7509669 = fieldWeight in 1132, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.0077353 = idf(docFreq=296, maxDocs=44421)
               0.125 = fieldNorm(doc=1132)
         0.08000784 = weight(abstract_txt:data in 1132) [ClassicSimilarity], result of:
           0.08000784 = score(doc=1132,freq=1.0), product of:
             0.19219802 = queryWeight, product of:
               3.3435717 = boost
               3.3302255 = idf(docFreq=4320, maxDocs=44421)
               0.017260948 = queryNorm
             0.41627818 = fieldWeight in 1132, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.3302255 = idf(docFreq=4320, maxDocs=44421)
               0.125 = fieldNorm(doc=1132)
         0.4616266 = weight(abstract_txt:authority in 1132) [ClassicSimilarity], result of:
           0.4616266 = score(doc=1132,freq=2.0), product of:
             0.49073204 = queryWeight, product of:
               5.3426704 = boost
               5.321345 = idf(docFreq=589, maxDocs=44421)
               0.017260948 = queryNorm
             0.94068974 = fieldWeight in 1132, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.321345 = idf(docFreq=589, maxDocs=44421)
               0.125 = fieldNorm(doc=1132)
       0.32 = coord(8/25)
   

2. Danskin, A.: International initiatives in authority control (1998) 0.30

   0.30049598 = sum of:
     0.30049598 = product of:
       0.93904996 = sum of:
         0.04013303 = weight(abstract_txt:author in 3499) [ClassicSimilarity], result of:
           0.04013303 = score(doc=3499,freq=1.0), product of:
             0.08596025 = queryWeight, product of:
               4.980042 = idf(docFreq=829, maxDocs=44421)
               0.017260948 = queryNorm
             0.46687895 = fieldWeight in 3499, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.980042 = idf(docFreq=829, maxDocs=44421)
               0.09375 = fieldNorm(doc=3499)
         0.07492825 = weight(abstract_txt:american in 3499) [ClassicSimilarity], result of:
           0.07492825 = score(doc=3499,freq=2.0), product of:
             0.10344673 = queryWeight, product of:
               1.0970074 = boost
               5.463143 = idf(docFreq=511, maxDocs=44421)
               0.017260948 = queryNorm
             0.7243172 = fieldWeight in 3499, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.463143 = idf(docFreq=511, maxDocs=44421)
               0.09375 = fieldNorm(doc=3499)
         0.07998475 = weight(abstract_txt:file in 3499) [ClassicSimilarity], result of:
           0.07998475 = score(doc=3499,freq=2.0), product of:
             0.10804993 = queryWeight, product of:
               1.1211492 = boost
               5.58337 = idf(docFreq=453, maxDocs=44421)
               0.017260948 = queryNorm
             0.74025726 = fieldWeight in 3499, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.58337 = idf(docFreq=453, maxDocs=44421)
               0.09375 = fieldNorm(doc=3499)
         0.09172243 = weight(abstract_txt:ifla in 3499) [ClassicSimilarity], result of:
           0.09172243 = score(doc=3499,freq=1.0), product of:
             0.14914662 = queryWeight, product of:
               1.3172187 = boost
               6.559804 = idf(docFreq=170, maxDocs=44421)
               0.017260948 = queryNorm
             0.61498165 = fieldWeight in 3499, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.559804 = idf(docFreq=170, maxDocs=44421)
               0.09375 = fieldNorm(doc=3499)
         0.105138026 = weight(abstract_txt:anglo in 3499) [ClassicSimilarity], result of:
           0.105138026 = score(doc=3499,freq=1.0), product of:
             0.16335642 = queryWeight, product of:
               1.3785397 = boost
               6.8651857 = idf(docFreq=125, maxDocs=44421)
               0.017260948 = queryNorm
             0.6436112 = fieldWeight in 3499, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.8651857 = idf(docFreq=125, maxDocs=44421)
               0.09375 = fieldNorm(doc=3499)
         0.14091761 = weight(abstract_txt:exchange in 3499) [ClassicSimilarity], result of:
           0.14091761 = score(doc=3499,freq=1.0), product of:
             0.25019765 = queryWeight, product of:
               2.4127247 = boost
               6.0077353 = idf(docFreq=296, maxDocs=44421)
               0.017260948 = queryNorm
             0.56322515 = fieldWeight in 3499, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.0077353 = idf(docFreq=296, maxDocs=44421)
               0.09375 = fieldNorm(doc=3499)
         0.060005885 = weight(abstract_txt:data in 3499) [ClassicSimilarity], result of:
           0.060005885 = score(doc=3499,freq=1.0), product of:
             0.19219802 = queryWeight, product of:
               3.3435717 = boost
               3.3302255 = idf(docFreq=4320, maxDocs=44421)
               0.017260948 = queryNorm
             0.31220865 = fieldWeight in 3499, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.3302255 = idf(docFreq=4320, maxDocs=44421)
               0.09375 = fieldNorm(doc=3499)
         0.34621996 = weight(abstract_txt:authority in 3499) [ClassicSimilarity], result of:
           0.34621996 = score(doc=3499,freq=2.0), product of:
             0.49073204 = queryWeight, product of:
               5.3426704 = boost
               5.321345 = idf(docFreq=589, maxDocs=44421)
               0.017260948 = queryNorm
             0.7055173 = fieldWeight in 3499, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.321345 = idf(docFreq=589, maxDocs=44421)
               0.09375 = fieldNorm(doc=3499)
       0.32 = coord(8/25)
   

3. Willer, M.: UNIMARC format for authority records : its scope and issues for authority control (2004) 0.27

   0.27106962 = sum of:
     0.27106962 = product of:
       0.96810573 = sum of:
         0.065610744 = weight(abstract_txt:universal in 670) [ClassicSimilarity], result of:
           0.065610744 = score(doc=670,freq=1.0), product of:
             0.11929247 = queryWeight, product of:
               1.1780336 = boost
               5.866657 = idf(docFreq=341, maxDocs=44421)
               0.017260948 = queryNorm
             0.54999906 = fieldWeight in 670, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.866657 = idf(docFreq=341, maxDocs=44421)
               0.09375 = fieldNorm(doc=670)
         0.1297151 = weight(abstract_txt:ifla in 670) [ClassicSimilarity], result of:
           0.1297151 = score(doc=670,freq=2.0), product of:
             0.14914662 = queryWeight, product of:
               1.3172187 = boost
               6.559804 = idf(docFreq=170, maxDocs=44421)
               0.017260948 = queryNorm
             0.86971533 = fieldWeight in 670, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.559804 = idf(docFreq=170, maxDocs=44421)
               0.09375 = fieldNorm(doc=670)
         0.06959476 = weight(abstract_txt:bibliographic in 670) [ClassicSimilarity], result of:
           0.06959476 = score(doc=670,freq=2.0), product of:
             0.12407399 = queryWeight, product of:
               1.6990515 = boost
               4.230674 = idf(docFreq=1755, maxDocs=44421)
               0.017260948 = queryNorm
             0.5609134 = fieldWeight in 670, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.230674 = idf(docFreq=1755, maxDocs=44421)
               0.09375 = fieldNorm(doc=670)
         0.078230485 = weight(abstract_txt:control in 670) [ClassicSimilarity], result of:
           0.078230485 = score(doc=670,freq=1.0), product of:
             0.16900143 = queryWeight, product of:
               1.9829482 = boost
               4.9375825 = idf(docFreq=865, maxDocs=44421)
               0.017260948 = queryNorm
             0.46289837 = fieldWeight in 670, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.9375825 = idf(docFreq=865, maxDocs=44421)
               0.09375 = fieldNorm(doc=670)
         0.14091761 = weight(abstract_txt:exchange in 670) [ClassicSimilarity], result of:
           0.14091761 = score(doc=670,freq=1.0), product of:
             0.25019765 = queryWeight, product of:
               2.4127247 = boost
               6.0077353 = idf(docFreq=296, maxDocs=44421)
               0.017260948 = queryNorm
             0.56322515 = fieldWeight in 670, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.0077353 = idf(docFreq=296, maxDocs=44421)
               0.09375 = fieldNorm(doc=670)
         0.060005885 = weight(abstract_txt:data in 670) [ClassicSimilarity], result of:
           0.060005885 = score(doc=670,freq=1.0), product of:
             0.19219802 = queryWeight, product of:
               3.3435717 = boost
               3.3302255 = idf(docFreq=4320, maxDocs=44421)
               0.017260948 = queryNorm
             0.31220865 = fieldWeight in 670, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.3302255 = idf(docFreq=4320, maxDocs=44421)
               0.09375 = fieldNorm(doc=670)
         0.42403114 = weight(abstract_txt:authority in 670) [ClassicSimilarity], result of:
           0.42403114 = score(doc=670,freq=3.0), product of:
             0.49073204 = queryWeight, product of:
               5.3426704 = boost
               5.321345 = idf(docFreq=589, maxDocs=44421)
               0.017260948 = queryNorm
             0.86407876 = fieldWeight in 670, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.321345 = idf(docFreq=589, maxDocs=44421)
               0.09375 = fieldNorm(doc=670)
       0.28 = coord(7/25)
   

4. Danskin, W.: ¬Le fichier d'autorités Anglo-American : un projet a maturité? (1996) 0.26

   0.25733843 = sum of:
     0.25733843 = product of:
       1.0722435 = sum of:
         0.05761769 = weight(abstract_txt:considers in 5832) [ClassicSimilarity], result of:
           0.05761769 = score(doc=5832,freq=1.0), product of:
             0.090304166 = queryWeight, product of:
               1.0249556 = boost
               5.104322 = idf(docFreq=732, maxDocs=44421)
               0.017260948 = queryNorm
             0.63804024 = fieldWeight in 5832, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.104322 = idf(docFreq=732, maxDocs=44421)
               0.125 = fieldNorm(doc=5832)
         0.07064303 = weight(abstract_txt:american in 5832) [ClassicSimilarity], result of:
           0.07064303 = score(doc=5832,freq=1.0), product of:
             0.10344673 = queryWeight, product of:
               1.0970074 = boost
               5.463143 = idf(docFreq=511, maxDocs=44421)
               0.017260948 = queryNorm
             0.68289286 = fieldWeight in 5832, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.463143 = idf(docFreq=511, maxDocs=44421)
               0.125 = fieldNorm(doc=5832)
         0.13061455 = weight(abstract_txt:file in 5832) [ClassicSimilarity], result of:
           0.13061455 = score(doc=5832,freq=3.0), product of:
             0.10804993 = queryWeight, product of:
               1.1211492 = boost
               5.58337 = idf(docFreq=453, maxDocs=44421)
               0.017260948 = queryNorm
             1.2088351 = fieldWeight in 5832, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.58337 = idf(docFreq=453, maxDocs=44421)
               0.125 = fieldNorm(doc=5832)
         0.1078094 = weight(abstract_txt:cooperation in 5832) [ClassicSimilarity], result of:
           0.1078094 = score(doc=5832,freq=1.0), product of:
             0.13712236 = queryWeight, product of:
               1.2630057 = boost
               6.2898216 = idf(docFreq=223, maxDocs=44421)
               0.017260948 = queryNorm
             0.7862277 = fieldWeight in 5832, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.2898216 = idf(docFreq=223, maxDocs=44421)
               0.125 = fieldNorm(doc=5832)
         0.14018403 = weight(abstract_txt:anglo in 5832) [ClassicSimilarity], result of:
           0.14018403 = score(doc=5832,freq=1.0), product of:
             0.16335642 = queryWeight, product of:
               1.3785397 = boost
               6.8651857 = idf(docFreq=125, maxDocs=44421)
               0.017260948 = queryNorm
             0.8581482 = fieldWeight in 5832, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.8651857 = idf(docFreq=125, maxDocs=44421)
               0.125 = fieldNorm(doc=5832)
         0.56537485 = weight(abstract_txt:authority in 5832) [ClassicSimilarity], result of:
           0.56537485 = score(doc=5832,freq=3.0), product of:
             0.49073204 = queryWeight, product of:
               5.3426704 = boost
               5.321345 = idf(docFreq=589, maxDocs=44421)
               0.017260948 = queryNorm
             1.152105 = fieldWeight in 5832, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.321345 = idf(docFreq=589, maxDocs=44421)
               0.125 = fieldNorm(doc=5832)
       0.24 = coord(6/25)
   

5. Gorman, M.: Authority control in the context of bibliographic control in the electronic environment (2004) 0.25

   0.2519474 = sum of:
     0.2519474 = product of:
       0.8998121 = sum of:
         0.0368417 = weight(abstract_txt:creation in 662) [ClassicSimilarity], result of:
           0.0368417 = score(doc=662,freq=1.0), product of:
             0.09168754 = queryWeight, product of:
               1.0327765 = boost
               5.14327 = idf(docFreq=704, maxDocs=44421)
               0.017260948 = queryNorm
             0.40181798 = fieldWeight in 662, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.14327 = idf(docFreq=704, maxDocs=44421)
               0.078125 = fieldNorm(doc=662)
         0.047131464 = weight(abstract_txt:file in 662) [ClassicSimilarity], result of:
           0.047131464 = score(doc=662,freq=1.0), product of:
             0.10804993 = queryWeight, product of:
               1.1211492 = boost
               5.58337 = idf(docFreq=453, maxDocs=44421)
               0.017260948 = queryNorm
             0.4362008 = fieldWeight in 662, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.58337 = idf(docFreq=453, maxDocs=44421)
               0.078125 = fieldNorm(doc=662)
         0.054675624 = weight(abstract_txt:universal in 662) [ClassicSimilarity], result of:
           0.054675624 = score(doc=662,freq=1.0), product of:
             0.11929247 = queryWeight, product of:
               1.1780336 = boost
               5.866657 = idf(docFreq=341, maxDocs=44421)
               0.017260948 = queryNorm
             0.45833257 = fieldWeight in 662, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.866657 = idf(docFreq=341, maxDocs=44421)
               0.078125 = fieldNorm(doc=662)
         0.04100911 = weight(abstract_txt:bibliographic in 662) [ClassicSimilarity], result of:
           0.04100911 = score(doc=662,freq=1.0), product of:
             0.12407399 = queryWeight, product of:
               1.6990515 = boost
               4.230674 = idf(docFreq=1755, maxDocs=44421)
               0.017260948 = queryNorm
             0.3305214 = fieldWeight in 662, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.230674 = idf(docFreq=1755, maxDocs=44421)
               0.078125 = fieldNorm(doc=662)
         0.13038413 = weight(abstract_txt:control in 662) [ClassicSimilarity], result of:
           0.13038413 = score(doc=662,freq=4.0), product of:
             0.16900143 = queryWeight, product of:
               1.9829482 = boost
               4.9375825 = idf(docFreq=865, maxDocs=44421)
               0.017260948 = queryNorm
             0.77149725 = fieldWeight in 662, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.9375825 = idf(docFreq=865, maxDocs=44421)
               0.078125 = fieldNorm(doc=662)
         0.0500049 = weight(abstract_txt:data in 662) [ClassicSimilarity], result of:
           0.0500049 = score(doc=662,freq=1.0), product of:
             0.19219802 = queryWeight, product of:
               3.3435717 = boost
               3.3302255 = idf(docFreq=4320, maxDocs=44421)
               0.017260948 = queryNorm
             0.26017386 = fieldWeight in 662, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.3302255 = idf(docFreq=4320, maxDocs=44421)
               0.078125 = fieldNorm(doc=662)
         0.5397652 = weight(abstract_txt:authority in 662) [ClassicSimilarity], result of:
           0.5397652 = score(doc=662,freq=7.0), product of:
             0.49073204 = queryWeight, product of:
               5.3426704 = boost
               5.321345 = idf(docFreq=589, maxDocs=44421)
               0.017260948 = queryNorm
             1.0999184 = fieldWeight in 662, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               5.321345 = idf(docFreq=589, maxDocs=44421)
               0.078125 = fieldNorm(doc=662)
       0.28 = coord(7/25)