Document (#36362)

Author

Frandsen, T.F.
Nicolaisen, J.

Title

Praise the bridge that carries you over : testing the flattery citation hypothesis

Source

Journal of the American Society for Information Science and Technology. 62(2011) no.5, S.807-818

Year

2011

Abstract

Flattery citations of editors, potential referees, and so on have been claimed to be a common strategy among academic authors. From a sociology of science perspective as well as from a citation analytical perspective, it is both an interesting claim and a consequential one. The article presents a citation analysis of the editorial board members entering the American Economic Review from 1984 to 2004 using a citation window of 11 years. To test the flattery citation hypothesis further, we have conducted a study applying the difference-in-differences estimator. We analyze the number of times the editors and editorial board members of the American Economic Review were cited in articles published in the journal itself as well as in a pool of documents comprising articles from the Journal of Political Economy and the Quarterly Journal of Economics. The results of the analyses do not support the existence of a flattery citation effect.

Theme

Informetrie

Similar documents (author)

1. Frandsen, T.F.; Nicolaisen, J.: Rejoinder: Noble prize effects in citation networks (2017) 6.38

   6.3804607 = sum of:
     6.3804607 = sum of:
       3.1536427 = weight(author_txt:nicolaisen in 7586) [ClassicSimilarity], result of:
         3.1536427 = score(doc=7586,freq=1.0), product of:
           0.70167977 = queryWeight, product of:
             8.988837 = idf(docFreq=14, maxDocs=44218)
             0.07806124 = queryNorm
           4.4944186 = fieldWeight in 7586, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.988837 = idf(docFreq=14, maxDocs=44218)
             0.5 = fieldNorm(doc=7586)
       3.2268178 = weight(author_txt:frandsen in 7586) [ClassicSimilarity], result of:
         3.2268178 = score(doc=7586,freq=1.0), product of:
           0.71249247 = queryWeight, product of:
             1.0076754 = boost
             9.05783 = idf(docFreq=13, maxDocs=44218)
             0.07806124 = queryNorm
           4.528915 = fieldWeight in 7586, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             9.05783 = idf(docFreq=13, maxDocs=44218)
             0.5 = fieldNorm(doc=7586)
   

2. Frandsen, T.F.; Nicolaisen, J.: Intradisciplinary differences in database coverage and the consequences for bibliometric research (2008) 6.38

   6.3804607 = sum of:
     6.3804607 = sum of:
       3.1536427 = weight(author_txt:nicolaisen in 4391) [ClassicSimilarity], result of:
         3.1536427 = score(doc=4391,freq=1.0), product of:
           0.70167977 = queryWeight, product of:
             8.988837 = idf(docFreq=14, maxDocs=44218)
             0.07806124 = queryNorm
           4.4944186 = fieldWeight in 4391, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.988837 = idf(docFreq=14, maxDocs=44218)
             0.5 = fieldNorm(doc=4391)
       3.2268178 = weight(author_txt:frandsen in 4391) [ClassicSimilarity], result of:
         3.2268178 = score(doc=4391,freq=1.0), product of:
           0.71249247 = queryWeight, product of:
             1.0076754 = boost
             9.05783 = idf(docFreq=13, maxDocs=44218)
             0.07806124 = queryNorm
           4.528915 = fieldWeight in 4391, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             9.05783 = idf(docFreq=13, maxDocs=44218)
             0.5 = fieldNorm(doc=4391)
   

3. Frandsen, T.F.; Nicolaisen, J.: Effects of academic experience and prestige on researchers' citing behavior (2012) 6.38

   6.3804607 = sum of:
     6.3804607 = sum of:
       3.1536427 = weight(author_txt:nicolaisen in 4962) [ClassicSimilarity], result of:
         3.1536427 = score(doc=4962,freq=1.0), product of:
           0.70167977 = queryWeight, product of:
             8.988837 = idf(docFreq=14, maxDocs=44218)
             0.07806124 = queryNorm
           4.4944186 = fieldWeight in 4962, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.988837 = idf(docFreq=14, maxDocs=44218)
             0.5 = fieldNorm(doc=4962)
       3.2268178 = weight(author_txt:frandsen in 4962) [ClassicSimilarity], result of:
         3.2268178 = score(doc=4962,freq=1.0), product of:
           0.71249247 = queryWeight, product of:
             1.0076754 = boost
             9.05783 = idf(docFreq=13, maxDocs=44218)
             0.07806124 = queryNorm
           4.528915 = fieldWeight in 4962, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             9.05783 = idf(docFreq=13, maxDocs=44218)
             0.5 = fieldNorm(doc=4962)
   

4. Frandsen, T.F.; Nicolaisen, J.: ¬The ripple effect : citation chain reactions of a nobel prize (2013) 6.38

   6.3804607 = sum of:
     6.3804607 = sum of:
       3.1536427 = weight(author_txt:nicolaisen in 654) [ClassicSimilarity], result of:
         3.1536427 = score(doc=654,freq=1.0), product of:
           0.70167977 = queryWeight, product of:
             8.988837 = idf(docFreq=14, maxDocs=44218)
             0.07806124 = queryNorm
           4.4944186 = fieldWeight in 654, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.988837 = idf(docFreq=14, maxDocs=44218)
             0.5 = fieldNorm(doc=654)
       3.2268178 = weight(author_txt:frandsen in 654) [ClassicSimilarity], result of:
         3.2268178 = score(doc=654,freq=1.0), product of:
           0.71249247 = queryWeight, product of:
             1.0076754 = boost
             9.05783 = idf(docFreq=13, maxDocs=44218)
             0.07806124 = queryNorm
           4.528915 = fieldWeight in 654, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             9.05783 = idf(docFreq=13, maxDocs=44218)
             0.5 = fieldNorm(doc=654)
   

5. Nicolaisen, J.; Frandsen, T.F.: Bibliometric evolution : is the journal of the association for information science and technology transforming into a specialty Journal? (2015) 6.38

   6.3804607 = sum of:
     6.3804607 = sum of:
       3.1536427 = weight(author_txt:nicolaisen in 1821) [ClassicSimilarity], result of:
         3.1536427 = score(doc=1821,freq=1.0), product of:
           0.70167977 = queryWeight, product of:
             8.988837 = idf(docFreq=14, maxDocs=44218)
             0.07806124 = queryNorm
           4.4944186 = fieldWeight in 1821, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.988837 = idf(docFreq=14, maxDocs=44218)
             0.5 = fieldNorm(doc=1821)
       3.2268178 = weight(author_txt:frandsen in 1821) [ClassicSimilarity], result of:
         3.2268178 = score(doc=1821,freq=1.0), product of:
           0.71249247 = queryWeight, product of:
             1.0076754 = boost
             9.05783 = idf(docFreq=13, maxDocs=44218)
             0.07806124 = queryNorm
           4.528915 = fieldWeight in 1821, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             9.05783 = idf(docFreq=13, maxDocs=44218)
             0.5 = fieldNorm(doc=1821)
   

Similar documents (content)

1. Ni, C.; Shaw, D.; Lind, S.M.; Ding, Y.: Journal impact and proximity : an assessment using bibliographic features (2013) 0.24

   0.23789795 = sum of:
     0.23789795 = product of:
       0.99124146 = sum of:
         0.01737582 = weight(abstract_txt:from in 686) [ClassicSimilarity], result of:
           0.01737582 = score(doc=686,freq=1.0), product of:
             0.08047031 = queryWeight, product of:
               1.5061665 = boost
               2.7638826 = idf(docFreq=7577, maxDocs=44218)
               0.0193305 = queryNorm
             0.21592833 = fieldWeight in 686, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.7638826 = idf(docFreq=7577, maxDocs=44218)
               0.078125 = fieldNorm(doc=686)
         0.084416136 = weight(abstract_txt:members in 686) [ClassicSimilarity], result of:
           0.084416136 = score(doc=686,freq=1.0), product of:
             0.18320857 = queryWeight, product of:
               1.6069895 = boost
               5.8977947 = idf(docFreq=329, maxDocs=44218)
               0.0193305 = queryNorm
             0.4607652 = fieldWeight in 686, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.8977947 = idf(docFreq=329, maxDocs=44218)
               0.078125 = fieldNorm(doc=686)
         0.24408568 = weight(abstract_txt:editorial in 686) [ClassicSimilarity], result of:
           0.24408568 = score(doc=686,freq=3.0), product of:
             0.25781998 = queryWeight, product of:
               1.9063315 = boost
               6.996407 = idf(docFreq=109, maxDocs=44218)
               0.0193305 = queryNorm
             0.9467291 = fieldWeight in 686, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.996407 = idf(docFreq=109, maxDocs=44218)
               0.078125 = fieldNorm(doc=686)
         0.27753696 = weight(abstract_txt:board in 686) [ClassicSimilarity], result of:
           0.27753696 = score(doc=686,freq=3.0), product of:
             0.280868 = queryWeight, product of:
               1.9897168 = boost
               7.3024383 = idf(docFreq=80, maxDocs=44218)
               0.0193305 = queryNorm
             0.98814017 = fieldWeight in 686, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               7.3024383 = idf(docFreq=80, maxDocs=44218)
               0.078125 = fieldNorm(doc=686)
         0.22288531 = weight(abstract_txt:journal in 686) [ClassicSimilarity], result of:
           0.22288531 = score(doc=686,freq=7.0), product of:
             0.20943417 = queryWeight, product of:
               2.104309 = boost
               5.1486683 = idf(docFreq=697, maxDocs=44218)
               0.0193305 = queryNorm
             1.0642262 = fieldWeight in 686, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               5.1486683 = idf(docFreq=697, maxDocs=44218)
               0.078125 = fieldNorm(doc=686)
         0.14494152 = weight(abstract_txt:citation in 686) [ClassicSimilarity], result of:
           0.14494152 = score(doc=686,freq=1.0), product of:
             0.3788766 = queryWeight, product of:
               4.002669 = boost
               4.896717 = idf(docFreq=897, maxDocs=44218)
               0.0193305 = queryNorm
             0.38255602 = fieldWeight in 686, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.896717 = idf(docFreq=897, maxDocs=44218)
               0.078125 = fieldNorm(doc=686)
       0.24 = coord(6/25)
   

2. Campanario, J.M.; Acedo, E.: Rejecting highly cited papers : the views of scientists who encounter resistance to their discoveries from other scientists (2007) 0.14

   0.1431911 = sum of:
     0.1431911 = product of:
       0.5966296 = sum of:
         0.21622902 = weight(abstract_txt:referees in 273) [ClassicSimilarity], result of:
           0.21622902 = score(doc=273,freq=2.0), product of:
             0.21606518 = queryWeight, product of:
               1.2340068 = boost
               9.05783 = idf(docFreq=13, maxDocs=44218)
               0.0193305 = queryNorm
             1.0007583 = fieldWeight in 273, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               9.05783 = idf(docFreq=13, maxDocs=44218)
               0.078125 = fieldNorm(doc=273)
         0.045001585 = weight(abstract_txt:articles in 273) [ClassicSimilarity], result of:
           0.045001585 = score(doc=273,freq=1.0), product of:
             0.120452 = queryWeight, product of:
               1.3030082 = boost
               4.7821565 = idf(docFreq=1006, maxDocs=44218)
               0.0193305 = queryNorm
             0.37360597 = fieldWeight in 273, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.7821565 = idf(docFreq=1006, maxDocs=44218)
               0.078125 = fieldNorm(doc=273)
         0.0471909 = weight(abstract_txt:review in 273) [ClassicSimilarity], result of:
           0.0471909 = score(doc=273,freq=1.0), product of:
             0.12432763 = queryWeight, product of:
               1.3238049 = boost
               4.858482 = idf(docFreq=932, maxDocs=44218)
               0.0193305 = queryNorm
             0.3795689 = fieldWeight in 273, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.858482 = idf(docFreq=932, maxDocs=44218)
               0.078125 = fieldNorm(doc=273)
         0.01737582 = weight(abstract_txt:from in 273) [ClassicSimilarity], result of:
           0.01737582 = score(doc=273,freq=1.0), product of:
             0.08047031 = queryWeight, product of:
               1.5061665 = boost
               2.7638826 = idf(docFreq=7577, maxDocs=44218)
               0.0193305 = queryNorm
             0.21592833 = fieldWeight in 273, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.7638826 = idf(docFreq=7577, maxDocs=44218)
               0.078125 = fieldNorm(doc=273)
         0.12765916 = weight(abstract_txt:hypothesis in 273) [ClassicSimilarity], result of:
           0.12765916 = score(doc=273,freq=1.0), product of:
             0.2413775 = queryWeight, product of:
               1.844542 = boost
               6.769634 = idf(docFreq=137, maxDocs=44218)
               0.0193305 = queryNorm
             0.5288776 = fieldWeight in 273, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.769634 = idf(docFreq=137, maxDocs=44218)
               0.078125 = fieldNorm(doc=273)
         0.14317307 = weight(abstract_txt:editors in 273) [ClassicSimilarity], result of:
           0.14317307 = score(doc=273,freq=1.0), product of:
             0.26055717 = queryWeight, product of:
               1.9164243 = boost
               7.033448 = idf(docFreq=105, maxDocs=44218)
               0.0193305 = queryNorm
             0.5494881 = fieldWeight in 273, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.033448 = idf(docFreq=105, maxDocs=44218)
               0.078125 = fieldNorm(doc=273)
       0.24 = coord(6/25)
   

3. Garfield, E.: When to cite (1996) 0.14

   0.13875747 = sum of:
     0.13875747 = product of:
       0.86723423 = sum of:
         0.2140558 = weight(abstract_txt:referees in 7080) [ClassicSimilarity], result of:
           0.2140558 = score(doc=7080,freq=1.0), product of:
             0.21606518 = queryWeight, product of:
               1.2340068 = boost
               9.05783 = idf(docFreq=13, maxDocs=44218)
               0.0193305 = queryNorm
             0.9907001 = fieldWeight in 7080, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.05783 = idf(docFreq=13, maxDocs=44218)
               0.109375 = fieldNorm(doc=7080)
         0.28346822 = weight(abstract_txt:editors in 7080) [ClassicSimilarity], result of:
           0.28346822 = score(doc=7080,freq=2.0), product of:
             0.26055717 = queryWeight, product of:
               1.9164243 = boost
               7.033448 = idf(docFreq=105, maxDocs=44218)
               0.0193305 = queryNorm
             1.0879309 = fieldWeight in 7080, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               7.033448 = idf(docFreq=105, maxDocs=44218)
               0.109375 = fieldNorm(doc=7080)
         0.16679211 = weight(abstract_txt:journal in 7080) [ClassicSimilarity], result of:
           0.16679211 = score(doc=7080,freq=2.0), product of:
             0.20943417 = queryWeight, product of:
               2.104309 = boost
               5.1486683 = idf(docFreq=697, maxDocs=44218)
               0.0193305 = queryNorm
             0.796394 = fieldWeight in 7080, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.1486683 = idf(docFreq=697, maxDocs=44218)
               0.109375 = fieldNorm(doc=7080)
         0.20291813 = weight(abstract_txt:citation in 7080) [ClassicSimilarity], result of:
           0.20291813 = score(doc=7080,freq=1.0), product of:
             0.3788766 = queryWeight, product of:
               4.002669 = boost
               4.896717 = idf(docFreq=897, maxDocs=44218)
               0.0193305 = queryNorm
             0.5355784 = fieldWeight in 7080, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.896717 = idf(docFreq=897, maxDocs=44218)
               0.109375 = fieldNorm(doc=7080)
       0.16 = coord(4/25)
   

4. Snyder, H.; Cronin, B.; Davenport, E.: What's the use of citation? : Citation analysis as a literature topic in selected disciplines of the social sciences (1995) 0.14

   0.13839515 = sum of:
     0.13839515 = product of:
       0.57664645 = sum of:
         0.08701871 = weight(abstract_txt:quarterly in 1825) [ClassicSimilarity], result of:
           0.08701871 = score(doc=1825,freq=1.0), product of:
             0.17218709 = queryWeight, product of:
               1.1016039 = boost
               8.085969 = idf(docFreq=36, maxDocs=44218)
               0.0193305 = queryNorm
             0.50537306 = fieldWeight in 1825, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.085969 = idf(docFreq=36, maxDocs=44218)
               0.0625 = fieldNorm(doc=1825)
         0.03600127 = weight(abstract_txt:articles in 1825) [ClassicSimilarity], result of:
           0.03600127 = score(doc=1825,freq=1.0), product of:
             0.120452 = queryWeight, product of:
               1.3030082 = boost
               4.7821565 = idf(docFreq=1006, maxDocs=44218)
               0.0193305 = queryNorm
             0.29888478 = fieldWeight in 1825, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.7821565 = idf(docFreq=1006, maxDocs=44218)
               0.0625 = fieldNorm(doc=1825)
         0.05354036 = weight(abstract_txt:american in 1825) [ClassicSimilarity], result of:
           0.05354036 = score(doc=1825,freq=1.0), product of:
             0.15693615 = queryWeight, product of:
               1.4873105 = boost
               5.4585624 = idf(docFreq=511, maxDocs=44218)
               0.0193305 = queryNorm
             0.34116015 = fieldWeight in 1825, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4585624 = idf(docFreq=511, maxDocs=44218)
               0.0625 = fieldNorm(doc=1825)
         0.024076642 = weight(abstract_txt:from in 1825) [ClassicSimilarity], result of:
           0.024076642 = score(doc=1825,freq=3.0), product of:
             0.08047031 = queryWeight, product of:
               1.5061665 = boost
               2.7638826 = idf(docFreq=7577, maxDocs=44218)
               0.0193305 = queryNorm
             0.29919907 = fieldWeight in 1825, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               2.7638826 = idf(docFreq=7577, maxDocs=44218)
               0.0625 = fieldNorm(doc=1825)
         0.11673016 = weight(abstract_txt:journal in 1825) [ClassicSimilarity], result of:
           0.11673016 = score(doc=1825,freq=3.0), product of:
             0.20943417 = queryWeight, product of:
               2.104309 = boost
               5.1486683 = idf(docFreq=697, maxDocs=44218)
               0.0193305 = queryNorm
             0.5573597 = fieldWeight in 1825, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.1486683 = idf(docFreq=697, maxDocs=44218)
               0.0625 = fieldNorm(doc=1825)
         0.25927928 = weight(abstract_txt:citation in 1825) [ClassicSimilarity], result of:
           0.25927928 = score(doc=1825,freq=5.0), product of:
             0.3788766 = queryWeight, product of:
               4.002669 = boost
               4.896717 = idf(docFreq=897, maxDocs=44218)
               0.0193305 = queryNorm
             0.684337 = fieldWeight in 1825, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               4.896717 = idf(docFreq=897, maxDocs=44218)
               0.0625 = fieldNorm(doc=1825)
       0.24 = coord(6/25)
   

5. Cabanac, G.: Shaping the landscape of research in information systems from the perspective of editorial boards : a scientometric study of 77 leading journals (2012) 0.14

   0.13691227 = sum of:
     0.13691227 = product of:
       0.6845614 = sum of:
         0.05354036 = weight(abstract_txt:american in 242) [ClassicSimilarity], result of:
           0.05354036 = score(doc=242,freq=1.0), product of:
             0.15693615 = queryWeight, product of:
               1.4873105 = boost
               5.4585624 = idf(docFreq=511, maxDocs=44218)
               0.0193305 = queryNorm
             0.34116015 = fieldWeight in 242, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4585624 = idf(docFreq=511, maxDocs=44218)
               0.0625 = fieldNorm(doc=242)
         0.2520906 = weight(abstract_txt:editorial in 242) [ClassicSimilarity], result of:
           0.2520906 = score(doc=242,freq=5.0), product of:
             0.25781998 = queryWeight, product of:
               1.9063315 = boost
               6.996407 = idf(docFreq=109, maxDocs=44218)
               0.0193305 = queryNorm
             0.9777776 = fieldWeight in 242, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               6.996407 = idf(docFreq=109, maxDocs=44218)
               0.0625 = fieldNorm(doc=242)
         0.12818882 = weight(abstract_txt:board in 242) [ClassicSimilarity], result of:
           0.12818882 = score(doc=242,freq=1.0), product of:
             0.280868 = queryWeight, product of:
               1.9897168 = boost
               7.3024383 = idf(docFreq=80, maxDocs=44218)
               0.0193305 = queryNorm
             0.4564024 = fieldWeight in 242, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.3024383 = idf(docFreq=80, maxDocs=44218)
               0.0625 = fieldNorm(doc=242)
         0.13478838 = weight(abstract_txt:journal in 242) [ClassicSimilarity], result of:
           0.13478838 = score(doc=242,freq=4.0), product of:
             0.20943417 = queryWeight, product of:
               2.104309 = boost
               5.1486683 = idf(docFreq=697, maxDocs=44218)
               0.0193305 = queryNorm
             0.64358354 = fieldWeight in 242, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               5.1486683 = idf(docFreq=697, maxDocs=44218)
               0.0625 = fieldNorm(doc=242)
         0.11595322 = weight(abstract_txt:citation in 242) [ClassicSimilarity], result of:
           0.11595322 = score(doc=242,freq=1.0), product of:
             0.3788766 = queryWeight, product of:
               4.002669 = boost
               4.896717 = idf(docFreq=897, maxDocs=44218)
               0.0193305 = queryNorm
             0.30604482 = fieldWeight in 242, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.896717 = idf(docFreq=897, maxDocs=44218)
               0.0625 = fieldNorm(doc=242)
       0.2 = coord(5/25)