Document (#831)

Author

Senzig, D.

Title

Library catalogs for library users

Source

Reference quarterly. 24(1984), S.37-42

Year

1984

Abstract

As librarians evaluate the capabilities of online catalogs they will need to consider what information users expect to find in the catalog and what characteristics of the catalog will help users in their search for this information. The findings of studies concerning how library users actually use card catalogs and online catalogs, and their successes and failures in that use, can be used to determine the capabilities that are needed in anonline catalog to satisfy the bibliographic requests of library users

Theme

OPAC
Benutzerstudien

Similar documents (content)

1. Landesman, B.: Online public access catalogs and serials (1986/87) 0.38

   0.37890577 = sum of:
     0.37890577 = product of:
       0.94726443 = sum of:
         0.018746281 = weight(abstract_txt:information in 717) [ClassicSimilarity], result of:
           0.018746281 = score(doc=717,freq=5.0), product of:
             0.044363137 = queryWeight, product of:
               1.0051744 = boost
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.018245805 = queryNorm
             0.4225644 = fieldWeight in 717, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.078125 = fieldNorm(doc=717)
         0.026242837 = weight(abstract_txt:their in 717) [ClassicSimilarity], result of:
           0.026242837 = score(doc=717,freq=2.0), product of:
             0.075347014 = queryWeight, product of:
               1.3099759 = boost
               3.1523883 = idf(docFreq=5161, maxDocs=44421)
               0.018245805 = queryNorm
             0.348293 = fieldWeight in 717, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.1523883 = idf(docFreq=5161, maxDocs=44421)
               0.078125 = fieldNorm(doc=717)
         0.050490145 = weight(abstract_txt:online in 717) [ClassicSimilarity], result of:
           0.050490145 = score(doc=717,freq=3.0), product of:
             0.10181994 = queryWeight, product of:
               1.5228134 = boost
               3.6645708 = idf(docFreq=3092, maxDocs=44421)
               0.018245805 = queryNorm
             0.4958768 = fieldWeight in 717, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.6645708 = idf(docFreq=3092, maxDocs=44421)
               0.078125 = fieldNorm(doc=717)
         0.059077434 = weight(abstract_txt:will in 717) [ClassicSimilarity], result of:
           0.059077434 = score(doc=717,freq=3.0), product of:
             0.11306015 = queryWeight, product of:
               1.6046674 = boost
               3.8615482 = idf(docFreq=2539, maxDocs=44421)
               0.018245805 = queryNorm
             0.52253103 = fieldWeight in 717, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.8615482 = idf(docFreq=2539, maxDocs=44421)
               0.078125 = fieldNorm(doc=717)
         0.06695677 = weight(abstract_txt:what in 717) [ClassicSimilarity], result of:
           0.06695677 = score(doc=717,freq=2.0), product of:
             0.1406874 = queryWeight, product of:
               1.79002 = boost
               4.3075895 = idf(docFreq=1625, maxDocs=44421)
               0.018245805 = queryNorm
             0.47592586 = fieldWeight in 717, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.3075895 = idf(docFreq=1625, maxDocs=44421)
               0.078125 = fieldNorm(doc=717)
         0.12591882 = weight(abstract_txt:capabilities in 717) [ClassicSimilarity], result of:
           0.12591882 = score(doc=717,freq=1.0), product of:
             0.27006146 = queryWeight, product of:
               2.4800565 = boost
               5.9681263 = idf(docFreq=308, maxDocs=44421)
               0.018245805 = queryNorm
             0.46625987 = fieldWeight in 717, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.9681263 = idf(docFreq=308, maxDocs=44421)
               0.078125 = fieldNorm(doc=717)
         0.038416978 = weight(abstract_txt:library in 717) [ClassicSimilarity], result of:
           0.038416978 = score(doc=717,freq=1.0), product of:
             0.15420353 = queryWeight, product of:
               2.650284 = boost
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.018245805 = queryNorm
             0.24913163 = fieldWeight in 717, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.078125 = fieldNorm(doc=717)
         0.2022897 = weight(abstract_txt:catalog in 717) [ClassicSimilarity], result of:
           0.2022897 = score(doc=717,freq=2.0), product of:
             0.3365672 = queryWeight, product of:
               3.390875 = boost
               5.4399757 = idf(docFreq=523, maxDocs=44421)
               0.018245805 = queryNorm
             0.6010381 = fieldWeight in 717, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.4399757 = idf(docFreq=523, maxDocs=44421)
               0.078125 = fieldNorm(doc=717)
         0.09507102 = weight(abstract_txt:users in 717) [ClassicSimilarity], result of:
           0.09507102 = score(doc=717,freq=2.0), product of:
             0.24121499 = queryWeight, product of:
               3.7059746 = boost
               3.5672934 = idf(docFreq=3408, maxDocs=44421)
               0.018245805 = queryNorm
             0.39413396 = fieldWeight in 717, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.5672934 = idf(docFreq=3408, maxDocs=44421)
               0.078125 = fieldNorm(doc=717)
         0.26405448 = weight(abstract_txt:catalogs in 717) [ClassicSimilarity], result of:
           0.26405448 = score(doc=717,freq=1.0), product of:
             0.5574525 = queryWeight, product of:
               5.0390563 = boost
               6.0631127 = idf(docFreq=280, maxDocs=44421)
               0.018245805 = queryNorm
             0.47368068 = fieldWeight in 717, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.0631127 = idf(docFreq=280, maxDocs=44421)
               0.078125 = fieldNorm(doc=717)
       0.4 = coord(10/25)
   

2. Borgman, C.L.: Why are online catalogs still hard to use? (1996) 0.34

   0.3383238 = sum of:
     0.3383238 = product of:
       0.9397883 = sum of:
         0.023113403 = weight(abstract_txt:help in 4448) [ClassicSimilarity], result of:
           0.023113403 = score(doc=4448,freq=1.0), product of:
             0.08781515 = queryWeight, product of:
               4.8128953 = idf(docFreq=980, maxDocs=44421)
               0.018245805 = queryNorm
             0.2632052 = fieldWeight in 4448, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.8128953 = idf(docFreq=980, maxDocs=44421)
               0.0546875 = fieldNorm(doc=4448)
         0.017605543 = weight(abstract_txt:information in 4448) [ClassicSimilarity], result of:
           0.017605543 = score(doc=4448,freq=9.0), product of:
             0.044363137 = queryWeight, product of:
               1.0051744 = boost
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.018245805 = queryNorm
             0.3968507 = fieldWeight in 4448, product of:
               3.0 = tf(freq=9.0), with freq of:
                 9.0 = termFreq=9.0
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.0546875 = fieldNorm(doc=4448)
         0.018369986 = weight(abstract_txt:their in 4448) [ClassicSimilarity], result of:
           0.018369986 = score(doc=4448,freq=2.0), product of:
             0.075347014 = queryWeight, product of:
               1.3099759 = boost
               3.1523883 = idf(docFreq=5161, maxDocs=44421)
               0.018245805 = queryNorm
             0.2438051 = fieldWeight in 4448, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.1523883 = idf(docFreq=5161, maxDocs=44421)
               0.0546875 = fieldNorm(doc=4448)
         0.10477304 = weight(abstract_txt:card in 4448) [ClassicSimilarity], result of:
           0.10477304 = score(doc=4448,freq=3.0), product of:
             0.16677058 = queryWeight, product of:
               1.3780818 = boost
               6.6325636 = idf(docFreq=158, maxDocs=44421)
               0.018245805 = queryNorm
             0.62824655 = fieldWeight in 4448, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.6325636 = idf(docFreq=158, maxDocs=44421)
               0.0546875 = fieldNorm(doc=4448)
         0.053987477 = weight(abstract_txt:online in 4448) [ClassicSimilarity], result of:
           0.053987477 = score(doc=4448,freq=7.0), product of:
             0.10181994 = queryWeight, product of:
               1.5228134 = boost
               3.6645708 = idf(docFreq=3092, maxDocs=44421)
               0.018245805 = queryNorm
             0.530225 = fieldWeight in 4448, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               3.6645708 = idf(docFreq=3092, maxDocs=44421)
               0.0546875 = fieldNorm(doc=4448)
         0.08814318 = weight(abstract_txt:capabilities in 4448) [ClassicSimilarity], result of:
           0.08814318 = score(doc=4448,freq=1.0), product of:
             0.27006146 = queryWeight, product of:
               2.4800565 = boost
               5.9681263 = idf(docFreq=308, maxDocs=44421)
               0.018245805 = queryNorm
             0.32638192 = fieldWeight in 4448, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.9681263 = idf(docFreq=308, maxDocs=44421)
               0.0546875 = fieldNorm(doc=4448)
         0.17342728 = weight(abstract_txt:catalog in 4448) [ClassicSimilarity], result of:
           0.17342728 = score(doc=4448,freq=3.0), product of:
             0.3365672 = queryWeight, product of:
               3.390875 = boost
               5.4399757 = idf(docFreq=523, maxDocs=44421)
               0.018245805 = queryNorm
             0.5152828 = fieldWeight in 4448, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.4399757 = idf(docFreq=523, maxDocs=44421)
               0.0546875 = fieldNorm(doc=4448)
         0.047057755 = weight(abstract_txt:users in 4448) [ClassicSimilarity], result of:
           0.047057755 = score(doc=4448,freq=1.0), product of:
             0.24121499 = queryWeight, product of:
               3.7059746 = boost
               3.5672934 = idf(docFreq=3408, maxDocs=44421)
               0.018245805 = queryNorm
             0.19508636 = fieldWeight in 4448, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.5672934 = idf(docFreq=3408, maxDocs=44421)
               0.0546875 = fieldNorm(doc=4448)
         0.41331065 = weight(abstract_txt:catalogs in 4448) [ClassicSimilarity], result of:
           0.41331065 = score(doc=4448,freq=5.0), product of:
             0.5574525 = queryWeight, product of:
               5.0390563 = boost
               6.0631127 = idf(docFreq=280, maxDocs=44421)
               0.018245805 = queryNorm
             0.74142754 = fieldWeight in 4448, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               6.0631127 = idf(docFreq=280, maxDocs=44421)
               0.0546875 = fieldNorm(doc=4448)
       0.36 = coord(9/25)
   

3. Alexander, B.B.; Gyeszly, S.D.: OPAC or card catalog : patrons preference in an academic library (1991) 0.33

   0.3345187 = sum of:
     0.3345187 = product of:
       1.0453709 = sum of:
         0.042536758 = weight(abstract_txt:determine in 2225) [ClassicSimilarity], result of:
           0.042536758 = score(doc=2225,freq=1.0), product of:
             0.1039685 = queryWeight, product of:
               1.0880934 = boost
               5.2368793 = idf(docFreq=641, maxDocs=44421)
               0.018245805 = queryNorm
             0.4091312 = fieldWeight in 2225, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.2368793 = idf(docFreq=641, maxDocs=44421)
               0.078125 = fieldNorm(doc=2225)
         0.1728307 = weight(abstract_txt:card in 2225) [ClassicSimilarity], result of:
           0.1728307 = score(doc=2225,freq=4.0), product of:
             0.16677058 = queryWeight, product of:
               1.3780818 = boost
               6.6325636 = idf(docFreq=158, maxDocs=44421)
               0.018245805 = queryNorm
             1.0363381 = fieldWeight in 2225, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               6.6325636 = idf(docFreq=158, maxDocs=44421)
               0.078125 = fieldNorm(doc=2225)
         0.041225027 = weight(abstract_txt:online in 2225) [ClassicSimilarity], result of:
           0.041225027 = score(doc=2225,freq=2.0), product of:
             0.10181994 = queryWeight, product of:
               1.5228134 = boost
               3.6645708 = idf(docFreq=3092, maxDocs=44421)
               0.018245805 = queryNorm
             0.4048817 = fieldWeight in 2225, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.6645708 = idf(docFreq=3092, maxDocs=44421)
               0.078125 = fieldNorm(doc=2225)
         0.034108374 = weight(abstract_txt:will in 2225) [ClassicSimilarity], result of:
           0.034108374 = score(doc=2225,freq=1.0), product of:
             0.11306015 = queryWeight, product of:
               1.6046674 = boost
               3.8615482 = idf(docFreq=2539, maxDocs=44421)
               0.018245805 = queryNorm
             0.30168346 = fieldWeight in 2225, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.8615482 = idf(docFreq=2539, maxDocs=44421)
               0.078125 = fieldNorm(doc=2225)
         0.05432981 = weight(abstract_txt:library in 2225) [ClassicSimilarity], result of:
           0.05432981 = score(doc=2225,freq=2.0), product of:
             0.15420353 = queryWeight, product of:
               2.650284 = boost
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.018245805 = queryNorm
             0.35232532 = fieldWeight in 2225, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.078125 = fieldNorm(doc=2225)
         0.3198481 = weight(abstract_txt:catalog in 2225) [ClassicSimilarity], result of:
           0.3198481 = score(doc=2225,freq=5.0), product of:
             0.3365672 = queryWeight, product of:
               3.390875 = boost
               5.4399757 = idf(docFreq=523, maxDocs=44421)
               0.018245805 = queryNorm
             0.95032465 = fieldWeight in 2225, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               5.4399757 = idf(docFreq=523, maxDocs=44421)
               0.078125 = fieldNorm(doc=2225)
         0.11643775 = weight(abstract_txt:users in 2225) [ClassicSimilarity], result of:
           0.11643775 = score(doc=2225,freq=3.0), product of:
             0.24121499 = queryWeight, product of:
               3.7059746 = boost
               3.5672934 = idf(docFreq=3408, maxDocs=44421)
               0.018245805 = queryNorm
             0.48271355 = fieldWeight in 2225, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.5672934 = idf(docFreq=3408, maxDocs=44421)
               0.078125 = fieldNorm(doc=2225)
         0.26405448 = weight(abstract_txt:catalogs in 2225) [ClassicSimilarity], result of:
           0.26405448 = score(doc=2225,freq=1.0), product of:
             0.5574525 = queryWeight, product of:
               5.0390563 = boost
               6.0631127 = idf(docFreq=280, maxDocs=44421)
               0.018245805 = queryNorm
             0.47368068 = fieldWeight in 2225, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.0631127 = idf(docFreq=280, maxDocs=44421)
               0.078125 = fieldNorm(doc=2225)
       0.32 = coord(8/25)
   

4. Drabenstott, K.M.; Weller, M.S.: Testing a new design for subject searching in online catalogs (1994) 0.25

   0.24596488 = sum of:
     0.24596488 = product of:
       1.0248537 = sum of:
         0.057715036 = weight(abstract_txt:online in 7715) [ClassicSimilarity], result of:
           0.057715036 = score(doc=7715,freq=2.0), product of:
             0.10181994 = queryWeight, product of:
               1.5228134 = boost
               3.6645708 = idf(docFreq=3092, maxDocs=44421)
               0.018245805 = queryNorm
             0.56683433 = fieldWeight in 7715, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.6645708 = idf(docFreq=3092, maxDocs=44421)
               0.109375 = fieldNorm(doc=7715)
         0.24930653 = weight(abstract_txt:capabilities in 7715) [ClassicSimilarity], result of:
           0.24930653 = score(doc=7715,freq=2.0), product of:
             0.27006146 = queryWeight, product of:
               2.4800565 = boost
               5.9681263 = idf(docFreq=308, maxDocs=44421)
               0.018245805 = queryNorm
             0.9231474 = fieldWeight in 7715, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.9681263 = idf(docFreq=308, maxDocs=44421)
               0.109375 = fieldNorm(doc=7715)
         0.05378377 = weight(abstract_txt:library in 7715) [ClassicSimilarity], result of:
           0.05378377 = score(doc=7715,freq=1.0), product of:
             0.15420353 = queryWeight, product of:
               2.650284 = boost
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.018245805 = queryNorm
             0.3487843 = fieldWeight in 7715, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.109375 = fieldNorm(doc=7715)
         0.20025659 = weight(abstract_txt:catalog in 7715) [ClassicSimilarity], result of:
           0.20025659 = score(doc=7715,freq=1.0), product of:
             0.3365672 = queryWeight, product of:
               3.390875 = boost
               5.4399757 = idf(docFreq=523, maxDocs=44421)
               0.018245805 = queryNorm
             0.59499735 = fieldWeight in 7715, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4399757 = idf(docFreq=523, maxDocs=44421)
               0.109375 = fieldNorm(doc=7715)
         0.09411551 = weight(abstract_txt:users in 7715) [ClassicSimilarity], result of:
           0.09411551 = score(doc=7715,freq=1.0), product of:
             0.24121499 = queryWeight, product of:
               3.7059746 = boost
               3.5672934 = idf(docFreq=3408, maxDocs=44421)
               0.018245805 = queryNorm
             0.39017272 = fieldWeight in 7715, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.5672934 = idf(docFreq=3408, maxDocs=44421)
               0.109375 = fieldNorm(doc=7715)
         0.36967626 = weight(abstract_txt:catalogs in 7715) [ClassicSimilarity], result of:
           0.36967626 = score(doc=7715,freq=1.0), product of:
             0.5574525 = queryWeight, product of:
               5.0390563 = boost
               6.0631127 = idf(docFreq=280, maxDocs=44421)
               0.018245805 = queryNorm
             0.66315293 = fieldWeight in 7715, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.0631127 = idf(docFreq=280, maxDocs=44421)
               0.109375 = fieldNorm(doc=7715)
       0.24 = coord(6/25)
   

5. Sage, C.; Klaas, J.; Spalding, H.H.; Robinson, T.: ¬A queueing study of public catalog use (1981) 0.24

   0.24372056 = sum of:
     0.24372056 = product of:
       1.0155023 = sum of:
         0.05104411 = weight(abstract_txt:determine in 2166) [ClassicSimilarity], result of:
           0.05104411 = score(doc=2166,freq=1.0), product of:
             0.1039685 = queryWeight, product of:
               1.0880934 = boost
               5.2368793 = idf(docFreq=641, maxDocs=44421)
               0.018245805 = queryNorm
             0.49095744 = fieldWeight in 2166, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.2368793 = idf(docFreq=641, maxDocs=44421)
               0.09375 = fieldNorm(doc=2166)
         0.05192761 = weight(abstract_txt:needed in 2166) [ClassicSimilarity], result of:
           0.05192761 = score(doc=2166,freq=1.0), product of:
             0.10516477 = queryWeight, product of:
               1.0943353 = boost
               5.266921 = idf(docFreq=622, maxDocs=44421)
               0.018245805 = queryNorm
             0.49377385 = fieldWeight in 2166, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.266921 = idf(docFreq=622, maxDocs=44421)
               0.09375 = fieldNorm(doc=2166)
         0.1466517 = weight(abstract_txt:card in 2166) [ClassicSimilarity], result of:
           0.1466517 = score(doc=2166,freq=2.0), product of:
             0.16677058 = queryWeight, product of:
               1.3780818 = boost
               6.6325636 = idf(docFreq=158, maxDocs=44421)
               0.018245805 = queryNorm
             0.879362 = fieldWeight in 2166, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.6325636 = idf(docFreq=158, maxDocs=44421)
               0.09375 = fieldNorm(doc=2166)
         0.06519578 = weight(abstract_txt:library in 2166) [ClassicSimilarity], result of:
           0.06519578 = score(doc=2166,freq=2.0), product of:
             0.15420353 = queryWeight, product of:
               2.650284 = boost
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.018245805 = queryNorm
             0.4227904 = fieldWeight in 2166, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.09375 = fieldNorm(doc=2166)
         0.38381776 = weight(abstract_txt:catalog in 2166) [ClassicSimilarity], result of:
           0.38381776 = score(doc=2166,freq=5.0), product of:
             0.3365672 = queryWeight, product of:
               3.390875 = boost
               5.4399757 = idf(docFreq=523, maxDocs=44421)
               0.018245805 = queryNorm
             1.1403897 = fieldWeight in 2166, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               5.4399757 = idf(docFreq=523, maxDocs=44421)
               0.09375 = fieldNorm(doc=2166)
         0.31686538 = weight(abstract_txt:catalogs in 2166) [ClassicSimilarity], result of:
           0.31686538 = score(doc=2166,freq=1.0), product of:
             0.5574525 = queryWeight, product of:
               5.0390563 = boost
               6.0631127 = idf(docFreq=280, maxDocs=44421)
               0.018245805 = queryNorm
             0.56841683 = fieldWeight in 2166, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.0631127 = idf(docFreq=280, maxDocs=44421)
               0.09375 = fieldNorm(doc=2166)
       0.24 = coord(6/25)