Document (#11452)

Author

Hartley, J.
Sydes, M.

Title

Structured abstracts in the social sciences : presentation, readability and recall

Imprint

London : British Library Research and Development Department

Year

1995

Pages

93 S

Series

BLRD report; 6211

Abstract

Reports results of a study to explore the possibilities of extending the use of structured abstracts (which use subheadings such as background, aims, participants method, results, conclusions) of the type often found in biomedical periodicals; to test whether or not such structured abstracts are more easily searched, comprehended and recalled than abstracts set in the traditional manner; and to examine readers' preferences for different typographic settings for structured abstracts. Results indicated: that it is possible to produce structured abstracts for periodical articles in the social sciences; and that such abstracts may be easier to read, search and recall than abstracts presented in the traditional manner. Suggests that abstracts use 6 subheadings (background, aims, method, results, conclusions, and, optionally, comment) and recommends that these subheadings are conveyed in bold capital letters and, ideally, set apart from the main text by printer's rules

Theme

Referieren
Verbale Doksprachen für präkombinierte Einträge

Similar documents (author)

1. Hartley, R.J.: Research in subject access : anticipating the user (1988) 5.17

   5.167175 = sum of:
     5.167175 = weight(author_txt:hartley in 5272) [ClassicSimilarity], result of:
       5.167175 = score(doc=5272,freq=1.0), product of:
         0.99999994 = queryWeight, product of:
           8.267481 = idf(docFreq=30, maxDocs=44421)
           0.120955825 = queryNorm
         5.1671753 = fieldWeight in 5272, product of:
           1.0 = tf(freq=1.0), with freq of:
             1.0 = termFreq=1.0
           8.267481 = idf(docFreq=30, maxDocs=44421)
           0.625 = fieldNorm(doc=5272)
   

2. Hartley, J.: Designing electronic text : the role of print-based research (1987) 5.17

   5.167175 = sum of:
     5.167175 = weight(author_txt:hartley in 7755) [ClassicSimilarity], result of:
       5.167175 = score(doc=7755,freq=1.0), product of:
         0.99999994 = queryWeight, product of:
           8.267481 = idf(docFreq=30, maxDocs=44421)
           0.120955825 = queryNorm
         5.1671753 = fieldWeight in 7755, product of:
           1.0 = tf(freq=1.0), with freq of:
             1.0 = termFreq=1.0
           8.267481 = idf(docFreq=30, maxDocs=44421)
           0.625 = fieldNorm(doc=7755)
   

3. Hartley, D.: ¬A 'laboratory' method for the comparison of retrieval effectiveness in manual and online searching (1984) 5.17

   5.167175 = sum of:
     5.167175 = weight(author_txt:hartley in 533) [ClassicSimilarity], result of:
       5.167175 = score(doc=533,freq=1.0), product of:
         0.99999994 = queryWeight, product of:
           8.267481 = idf(docFreq=30, maxDocs=44421)
           0.120955825 = queryNorm
         5.1671753 = fieldWeight in 533, product of:
           1.0 = tf(freq=1.0), with freq of:
             1.0 = termFreq=1.0
           8.267481 = idf(docFreq=30, maxDocs=44421)
           0.625 = fieldNorm(doc=533)
   

4. Hartley, R.J.: Reference Manager for Windows (1994) 5.17

   5.167175 = sum of:
     5.167175 = weight(author_txt:hartley in 1640) [ClassicSimilarity], result of:
       5.167175 = score(doc=1640,freq=1.0), product of:
         0.99999994 = queryWeight, product of:
           8.267481 = idf(docFreq=30, maxDocs=44421)
           0.120955825 = queryNorm
         5.1671753 = fieldWeight in 1640, product of:
           1.0 = tf(freq=1.0), with freq of:
             1.0 = termFreq=1.0
           8.267481 = idf(docFreq=30, maxDocs=44421)
           0.625 = fieldNorm(doc=1640)
   

5. Hartley, R.J.: LISA on CD-ROM : an evaluation (1989) 5.17

   5.167175 = sum of:
     5.167175 = weight(author_txt:hartley in 2597) [ClassicSimilarity], result of:
       5.167175 = score(doc=2597,freq=1.0), product of:
         0.99999994 = queryWeight, product of:
           8.267481 = idf(docFreq=30, maxDocs=44421)
           0.120955825 = queryNorm
         5.1671753 = fieldWeight in 2597, product of:
           1.0 = tf(freq=1.0), with freq of:
             1.0 = termFreq=1.0
           8.267481 = idf(docFreq=30, maxDocs=44421)
           0.625 = fieldNorm(doc=2597)
   

Similar documents (content)

1. Hartley, J.; Sydes, M.: Which layout do you prefer? : an analysis of readers' preferences for different typographic layouts of structured abstracts (1996) 0.90

   0.8963241 = sum of:
     0.8963241 = product of:
       1.7237003 = sum of:
         0.0735338 = weight(abstract_txt:letters in 4479) [ClassicSimilarity], result of:
           0.0735338 = score(doc=4479,freq=1.0), product of:
             0.12020443 = queryWeight, product of:
               1.005753 = boost
               7.8302665 = idf(docFreq=47, maxDocs=44421)
               0.015263445 = queryNorm
             0.6117396 = fieldWeight in 4479, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.8302665 = idf(docFreq=47, maxDocs=44421)
               0.078125 = fieldNorm(doc=4479)
         0.022746392 = weight(abstract_txt:social in 4479) [ClassicSimilarity], result of:
           0.022746392 = score(doc=4479,freq=1.0), product of:
             0.06927036 = queryWeight, product of:
               1.0797416 = boost
               4.2031517 = idf(docFreq=1804, maxDocs=44421)
               0.015263445 = queryNorm
             0.32837123 = fieldWeight in 4479, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.2031517 = idf(docFreq=1804, maxDocs=44421)
               0.078125 = fieldNorm(doc=4479)
         0.11399571 = weight(abstract_txt:bold in 4479) [ClassicSimilarity], result of:
           0.11399571 = score(doc=4479,freq=1.0), product of:
             0.16101071 = queryWeight, product of:
               1.1640148 = boost
               9.06241 = idf(docFreq=13, maxDocs=44421)
               0.015263445 = queryNorm
             0.7080008 = fieldWeight in 4479, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.06241 = idf(docFreq=13, maxDocs=44421)
               0.078125 = fieldNorm(doc=4479)
         0.030982487 = weight(abstract_txt:traditional in 4479) [ClassicSimilarity], result of:
           0.030982487 = score(doc=4479,freq=1.0), product of:
             0.08511706 = queryWeight, product of:
               1.1968905 = boost
               4.6591816 = idf(docFreq=1143, maxDocs=44421)
               0.015263445 = queryNorm
             0.36399856 = fieldWeight in 4479, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.6591816 = idf(docFreq=1143, maxDocs=44421)
               0.078125 = fieldNorm(doc=4479)
         0.20110765 = weight(abstract_txt:typographic in 4479) [ClassicSimilarity], result of:
           0.20110765 = score(doc=4479,freq=2.0), product of:
             0.18658274 = queryWeight, product of:
               1.2530456 = boost
               9.755557 = idf(docFreq=6, maxDocs=44421)
               0.015263445 = queryNorm
             1.077847 = fieldWeight in 4479, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               9.755557 = idf(docFreq=6, maxDocs=44421)
               0.078125 = fieldNorm(doc=4479)
         0.018396774 = weight(abstract_txt:such in 4479) [ClassicSimilarity], result of:
           0.018396774 = score(doc=4479,freq=1.0), product of:
             0.0688331 = queryWeight, product of:
               1.3182275 = boost
               3.42101 = idf(docFreq=3945, maxDocs=44421)
               0.015263445 = queryNorm
             0.2672664 = fieldWeight in 4479, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.42101 = idf(docFreq=3945, maxDocs=44421)
               0.078125 = fieldNorm(doc=4479)
         0.041712362 = weight(abstract_txt:aims in 4479) [ClassicSimilarity], result of:
           0.041712362 = score(doc=4479,freq=1.0), product of:
             0.10378046 = queryWeight, product of:
               1.3216119 = boost
               5.144689 = idf(docFreq=703, maxDocs=44421)
               0.015263445 = queryNorm
             0.40192884 = fieldWeight in 4479, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.144689 = idf(docFreq=703, maxDocs=44421)
               0.078125 = fieldNorm(doc=4479)
         0.043955967 = weight(abstract_txt:sciences in 4479) [ClassicSimilarity], result of:
           0.043955967 = score(doc=4479,freq=1.0), product of:
             0.107469276 = queryWeight, product of:
               1.3448946 = boost
               5.235323 = idf(docFreq=642, maxDocs=44421)
               0.015263445 = queryNorm
             0.4090096 = fieldWeight in 4479, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.235323 = idf(docFreq=642, maxDocs=44421)
               0.078125 = fieldNorm(doc=4479)
         0.056510847 = weight(abstract_txt:background in 4479) [ClassicSimilarity], result of:
           0.056510847 = score(doc=4479,freq=1.0), product of:
             0.1270653 = queryWeight, product of:
               1.4623779 = boost
               5.6926546 = idf(docFreq=406, maxDocs=44421)
               0.015263445 = queryNorm
             0.44473863 = fieldWeight in 4479, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.6926546 = idf(docFreq=406, maxDocs=44421)
               0.078125 = fieldNorm(doc=4479)
         0.0257898 = weight(abstract_txt:results in 4479) [ClassicSimilarity], result of:
           0.0257898 = score(doc=4479,freq=1.0), product of:
             0.09489596 = queryWeight, product of:
               1.7872486 = boost
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.015263445 = queryNorm
             0.2717692 = fieldWeight in 4479, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.078125 = fieldNorm(doc=4479)
         0.4665529 = weight(abstract_txt:subheadings in 4479) [ClassicSimilarity], result of:
           0.4665529 = score(doc=4479,freq=3.0), product of:
             0.41196758 = queryWeight, product of:
               3.224952 = boost
               8.369263 = idf(docFreq=27, maxDocs=44421)
               0.015263445 = queryNorm
             1.1324991 = fieldWeight in 4479, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               8.369263 = idf(docFreq=27, maxDocs=44421)
               0.078125 = fieldNorm(doc=4479)
         0.12251485 = weight(abstract_txt:structured in 4479) [ClassicSimilarity], result of:
           0.12251485 = score(doc=4479,freq=1.0), product of:
             0.2888761 = queryWeight, product of:
               3.4863575 = boost
               5.428591 = idf(docFreq=529, maxDocs=44421)
               0.015263445 = queryNorm
             0.42410865 = fieldWeight in 4479, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.428591 = idf(docFreq=529, maxDocs=44421)
               0.078125 = fieldNorm(doc=4479)
         0.50590074 = weight(abstract_txt:abstracts in 4479) [ClassicSimilarity], result of:
           0.50590074 = score(doc=4479,freq=3.0), product of:
             0.6271139 = queryWeight, product of:
               6.8916874 = boost
               5.9616747 = idf(docFreq=310, maxDocs=44421)
               0.015263445 = queryNorm
             0.80671275 = fieldWeight in 4479, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.9616747 = idf(docFreq=310, maxDocs=44421)
               0.078125 = fieldNorm(doc=4479)
       0.52 = coord(13/25)
   

2. Hartley, J.: Is it appropriate to use structured abstracts in social science journals? (1997) 0.48

   0.481108 = sum of:
     0.481108 = product of:
       1.5034626 = sum of:
         0.0252977 = weight(abstract_txt:than in 3749) [ClassicSimilarity], result of:
           0.0252977 = score(doc=3749,freq=1.0), product of:
             0.059416596 = queryWeight, product of:
               3.8927383 = idf(docFreq=2461, maxDocs=44421)
               0.015263445 = queryNorm
             0.42576826 = fieldWeight in 3749, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.8927383 = idf(docFreq=2461, maxDocs=44421)
               0.109375 = fieldNorm(doc=3749)
         0.063689895 = weight(abstract_txt:social in 3749) [ClassicSimilarity], result of:
           0.063689895 = score(doc=3749,freq=4.0), product of:
             0.06927036 = queryWeight, product of:
               1.0797416 = boost
               4.2031517 = idf(docFreq=1804, maxDocs=44421)
               0.015263445 = queryNorm
             0.91943944 = fieldWeight in 3749, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.2031517 = idf(docFreq=1804, maxDocs=44421)
               0.109375 = fieldNorm(doc=3749)
         0.043375485 = weight(abstract_txt:traditional in 3749) [ClassicSimilarity], result of:
           0.043375485 = score(doc=3749,freq=1.0), product of:
             0.08511706 = queryWeight, product of:
               1.1968905 = boost
               4.6591816 = idf(docFreq=1143, maxDocs=44421)
               0.015263445 = queryNorm
             0.509598 = fieldWeight in 3749, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.6591816 = idf(docFreq=1143, maxDocs=44421)
               0.109375 = fieldNorm(doc=3749)
         0.011344964 = weight(abstract_txt:that in 3749) [ClassicSimilarity], result of:
           0.011344964 = score(doc=3749,freq=1.0), product of:
             0.043859713 = queryWeight, product of:
               1.2150496 = boost
               2.3649352 = idf(docFreq=11344, maxDocs=44421)
               0.015263445 = queryNorm
             0.2586648 = fieldWeight in 3749, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.3649352 = idf(docFreq=11344, maxDocs=44421)
               0.109375 = fieldNorm(doc=3749)
         0.025755486 = weight(abstract_txt:such in 3749) [ClassicSimilarity], result of:
           0.025755486 = score(doc=3749,freq=1.0), product of:
             0.0688331 = queryWeight, product of:
               1.3182275 = boost
               3.42101 = idf(docFreq=3945, maxDocs=44421)
               0.015263445 = queryNorm
             0.374173 = fieldWeight in 3749, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.42101 = idf(docFreq=3945, maxDocs=44421)
               0.109375 = fieldNorm(doc=3749)
         0.03610572 = weight(abstract_txt:results in 3749) [ClassicSimilarity], result of:
           0.03610572 = score(doc=3749,freq=1.0), product of:
             0.09489596 = queryWeight, product of:
               1.7872486 = boost
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.015263445 = queryNorm
             0.38047686 = fieldWeight in 3749, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.109375 = fieldNorm(doc=3749)
         0.38353214 = weight(abstract_txt:structured in 3749) [ClassicSimilarity], result of:
           0.38353214 = score(doc=3749,freq=5.0), product of:
             0.2888761 = queryWeight, product of:
               3.4863575 = boost
               5.428591 = idf(docFreq=529, maxDocs=44421)
               0.015263445 = queryNorm
             1.3276701 = fieldWeight in 3749, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               5.428591 = idf(docFreq=529, maxDocs=44421)
               0.109375 = fieldNorm(doc=3749)
         0.9143612 = weight(abstract_txt:abstracts in 3749) [ClassicSimilarity], result of:
           0.9143612 = score(doc=3749,freq=5.0), product of:
             0.6271139 = queryWeight, product of:
               6.8916874 = boost
               5.9616747 = idf(docFreq=310, maxDocs=44421)
               0.015263445 = queryNorm
             1.4580464 = fieldWeight in 3749, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               5.9616747 = idf(docFreq=310, maxDocs=44421)
               0.109375 = fieldNorm(doc=3749)
       0.32 = coord(8/25)
   

3. Hartley, J.; Betts, L.: Common weaknesses in traditional abstracts in the social sciences (2009) 0.34

   0.33762434 = sum of:
     0.33762434 = product of:
       1.0550761 = sum of:
         0.032168258 = weight(abstract_txt:social in 102) [ClassicSimilarity], result of:
           0.032168258 = score(doc=102,freq=2.0), product of:
             0.06927036 = queryWeight, product of:
               1.0797416 = boost
               4.2031517 = idf(docFreq=1804, maxDocs=44421)
               0.015263445 = queryNorm
             0.46438706 = fieldWeight in 102, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.2031517 = idf(docFreq=1804, maxDocs=44421)
               0.078125 = fieldNorm(doc=102)
         0.04381585 = weight(abstract_txt:traditional in 102) [ClassicSimilarity], result of:
           0.04381585 = score(doc=102,freq=2.0), product of:
             0.08511706 = queryWeight, product of:
               1.1968905 = boost
               4.6591816 = idf(docFreq=1143, maxDocs=44421)
               0.015263445 = queryNorm
             0.5147717 = fieldWeight in 102, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.6591816 = idf(docFreq=1143, maxDocs=44421)
               0.078125 = fieldNorm(doc=102)
         0.011460144 = weight(abstract_txt:that in 102) [ClassicSimilarity], result of:
           0.011460144 = score(doc=102,freq=2.0), product of:
             0.043859713 = queryWeight, product of:
               1.2150496 = boost
               2.3649352 = idf(docFreq=11344, maxDocs=44421)
               0.015263445 = queryNorm
             0.2612909 = fieldWeight in 102, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.3649352 = idf(docFreq=11344, maxDocs=44421)
               0.078125 = fieldNorm(doc=102)
         0.041712362 = weight(abstract_txt:aims in 102) [ClassicSimilarity], result of:
           0.041712362 = score(doc=102,freq=1.0), product of:
             0.10378046 = queryWeight, product of:
               1.3216119 = boost
               5.144689 = idf(docFreq=703, maxDocs=44421)
               0.015263445 = queryNorm
             0.40192884 = fieldWeight in 102, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.144689 = idf(docFreq=703, maxDocs=44421)
               0.078125 = fieldNorm(doc=102)
         0.06216312 = weight(abstract_txt:sciences in 102) [ClassicSimilarity], result of:
           0.06216312 = score(doc=102,freq=2.0), product of:
             0.107469276 = queryWeight, product of:
               1.3448946 = boost
               5.235323 = idf(docFreq=642, maxDocs=44421)
               0.015263445 = queryNorm
             0.5784269 = fieldWeight in 102, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.235323 = idf(docFreq=642, maxDocs=44421)
               0.078125 = fieldNorm(doc=102)
         0.0257898 = weight(abstract_txt:results in 102) [ClassicSimilarity], result of:
           0.0257898 = score(doc=102,freq=1.0), product of:
             0.09489596 = queryWeight, product of:
               1.7872486 = boost
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.015263445 = queryNorm
             0.2717692 = fieldWeight in 102, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.078125 = fieldNorm(doc=102)
         0.12251485 = weight(abstract_txt:structured in 102) [ClassicSimilarity], result of:
           0.12251485 = score(doc=102,freq=1.0), product of:
             0.2888761 = queryWeight, product of:
               3.4863575 = boost
               5.428591 = idf(docFreq=529, maxDocs=44421)
               0.015263445 = queryNorm
             0.42410865 = fieldWeight in 102, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.428591 = idf(docFreq=529, maxDocs=44421)
               0.078125 = fieldNorm(doc=102)
         0.7154517 = weight(abstract_txt:abstracts in 102) [ClassicSimilarity], result of:
           0.7154517 = score(doc=102,freq=6.0), product of:
             0.6271139 = queryWeight, product of:
               6.8916874 = boost
               5.9616747 = idf(docFreq=310, maxDocs=44421)
               0.015263445 = queryNorm
             1.1408641 = fieldWeight in 102, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               5.9616747 = idf(docFreq=310, maxDocs=44421)
               0.078125 = fieldNorm(doc=102)
       0.32 = coord(8/25)
   

4. Hartley, J.; Betts, L.: ¬The effects of spacing and titles on judgments of the effectiveness of structured abstracts (2007) 0.29

   0.28506318 = sum of:
     0.28506318 = product of:
       1.1877632 = sum of:
         0.01264885 = weight(abstract_txt:than in 2325) [ClassicSimilarity], result of:
           0.01264885 = score(doc=2325,freq=1.0), product of:
             0.059416596 = queryWeight, product of:
               3.8927383 = idf(docFreq=2461, maxDocs=44421)
               0.015263445 = queryNorm
             0.21288413 = fieldWeight in 2325, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.8927383 = idf(docFreq=2461, maxDocs=44421)
               0.0546875 = fieldNorm(doc=2325)
         0.043375485 = weight(abstract_txt:traditional in 2325) [ClassicSimilarity], result of:
           0.043375485 = score(doc=2325,freq=4.0), product of:
             0.08511706 = queryWeight, product of:
               1.1968905 = boost
               4.6591816 = idf(docFreq=1143, maxDocs=44421)
               0.015263445 = queryNorm
             0.509598 = fieldWeight in 2325, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.6591816 = idf(docFreq=1143, maxDocs=44421)
               0.0546875 = fieldNorm(doc=2325)
         0.0080221 = weight(abstract_txt:that in 2325) [ClassicSimilarity], result of:
           0.0080221 = score(doc=2325,freq=2.0), product of:
             0.043859713 = queryWeight, product of:
               1.2150496 = boost
               2.3649352 = idf(docFreq=11344, maxDocs=44421)
               0.015263445 = queryNorm
             0.18290362 = fieldWeight in 2325, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.3649352 = idf(docFreq=11344, maxDocs=44421)
               0.0546875 = fieldNorm(doc=2325)
         0.1885551 = weight(abstract_txt:subheadings in 2325) [ClassicSimilarity], result of:
           0.1885551 = score(doc=2325,freq=1.0), product of:
             0.41196758 = queryWeight, product of:
               3.224952 = boost
               8.369263 = idf(docFreq=27, maxDocs=44421)
               0.015263445 = queryNorm
             0.45769405 = fieldWeight in 2325, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.369263 = idf(docFreq=27, maxDocs=44421)
               0.0546875 = fieldNorm(doc=2325)
         0.22690067 = weight(abstract_txt:structured in 2325) [ClassicSimilarity], result of:
           0.22690067 = score(doc=2325,freq=7.0), product of:
             0.2888761 = queryWeight, product of:
               3.4863575 = boost
               5.428591 = idf(docFreq=529, maxDocs=44421)
               0.015263445 = queryNorm
             0.7854602 = fieldWeight in 2325, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               5.428591 = idf(docFreq=529, maxDocs=44421)
               0.0546875 = fieldNorm(doc=2325)
         0.7082611 = weight(abstract_txt:abstracts in 2325) [ClassicSimilarity], result of:
           0.7082611 = score(doc=2325,freq=12.0), product of:
             0.6271139 = queryWeight, product of:
               6.8916874 = boost
               5.9616747 = idf(docFreq=310, maxDocs=44421)
               0.015263445 = queryNorm
             1.1293979 = fieldWeight in 2325, product of:
               3.4641016 = tf(freq=12.0), with freq of:
                 12.0 = termFreq=12.0
               5.9616747 = idf(docFreq=310, maxDocs=44421)
               0.0546875 = fieldNorm(doc=2325)
       0.24 = coord(6/25)
   

5. Hartley, J.; Sydes, M.; Blurton, A.: Obtaining information accurately and quickly : are structured abstracts more efficient? (1996) 0.28

   0.28095177 = sum of:
     0.28095177 = product of:
       1.1706324 = sum of:
         0.020443628 = weight(abstract_txt:than in 742) [ClassicSimilarity], result of:
           0.020443628 = score(doc=742,freq=2.0), product of:
             0.059416596 = queryWeight, product of:
               3.8927383 = idf(docFreq=2461, maxDocs=44421)
               0.015263445 = queryNorm
             0.3440727 = fieldWeight in 742, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.8927383 = idf(docFreq=2461, maxDocs=44421)
               0.0625 = fieldNorm(doc=742)
         0.04957198 = weight(abstract_txt:traditional in 742) [ClassicSimilarity], result of:
           0.04957198 = score(doc=742,freq=4.0), product of:
             0.08511706 = queryWeight, product of:
               1.1968905 = boost
               4.6591816 = idf(docFreq=1143, maxDocs=44421)
               0.015263445 = queryNorm
             0.5823977 = fieldWeight in 742, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.6591816 = idf(docFreq=1143, maxDocs=44421)
               0.0625 = fieldNorm(doc=742)
         0.0112286005 = weight(abstract_txt:that in 742) [ClassicSimilarity], result of:
           0.0112286005 = score(doc=742,freq=3.0), product of:
             0.043859713 = queryWeight, product of:
               1.2150496 = boost
               2.3649352 = idf(docFreq=11344, maxDocs=44421)
               0.015263445 = queryNorm
             0.25601172 = fieldWeight in 742, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               2.3649352 = idf(docFreq=11344, maxDocs=44421)
               0.0625 = fieldNorm(doc=742)
         0.020631839 = weight(abstract_txt:results in 742) [ClassicSimilarity], result of:
           0.020631839 = score(doc=742,freq=1.0), product of:
             0.09489596 = queryWeight, product of:
               1.7872486 = boost
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.015263445 = queryNorm
             0.21741535 = fieldWeight in 742, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.0625 = fieldNorm(doc=742)
         0.25931504 = weight(abstract_txt:structured in 742) [ClassicSimilarity], result of:
           0.25931504 = score(doc=742,freq=7.0), product of:
             0.2888761 = queryWeight, product of:
               3.4863575 = boost
               5.428591 = idf(docFreq=529, maxDocs=44421)
               0.015263445 = queryNorm
             0.8976688 = fieldWeight in 742, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               5.428591 = idf(docFreq=529, maxDocs=44421)
               0.0625 = fieldNorm(doc=742)
         0.8094412 = weight(abstract_txt:abstracts in 742) [ClassicSimilarity], result of:
           0.8094412 = score(doc=742,freq=12.0), product of:
             0.6271139 = queryWeight, product of:
               6.8916874 = boost
               5.9616747 = idf(docFreq=310, maxDocs=44421)
               0.015263445 = queryNorm
             1.2907404 = fieldWeight in 742, product of:
               3.4641016 = tf(freq=12.0), with freq of:
                 12.0 = termFreq=12.0
               5.9616747 = idf(docFreq=310, maxDocs=44421)
               0.0625 = fieldNorm(doc=742)
       0.24 = coord(6/25)