Document (#2349)

Author
Peters, T.A.
Kurth, M.
Title
Controlled and uncontrolled vocabulary subject searching in an academic library online catalog
Source
Information technology and libraries. 10(1991), S.201-211
Year
1991
Abstract
An analysis of transaction logs from an academic library online catalog describes instances in which users have tried both controlled and uncontrolled (title keyword) vocabulary subject access during the same search session. Eight hypotheses were tested. Over 6.6% of all dial access search sessions contained both methods of subject access. Over 58% of the isolated sessions began with an uncontrolled vocabulary attempt. Over 76% contained only one vocabulary shift. On average, user persistence was greater during controlled vocabulary search logs, but search output was greater during uncontrolled vocabulary search logs. Several recommendations regarding catalog design and instruction are made.
Theme
Benutzerstudien
OPAC
Retrievalstudien
Object
LUMIN

Similar documents (author)

  1. Sandore, B.; Flaherty, P.; Kaske, N.K.; Kurth, M.; Peters, T.A.: ¬A manifesto regarding the future of transaction log analysis (1993) 3.79
    3.7856665 = sum of:
      3.7856665 = sum of:
        1.2990422 = weight(author_txt:peters in 5311) [ClassicSimilarity], result of:
          1.2990422 = score(doc=5311,freq=1.0), product of:
            0.5441904 = queryWeight, product of:
              7.6387515 = idf(docFreq=56, maxDocs=43556)
              0.07124075 = queryNorm
            2.3871098 = fieldWeight in 5311, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              7.6387515 = idf(docFreq=56, maxDocs=43556)
              0.3125 = fieldNorm(doc=5311)
        2.4866242 = weight(author_txt:kurth in 5311) [ClassicSimilarity], result of:
          2.4866242 = score(doc=5311,freq=1.0), product of:
            0.8389617 = queryWeight, product of:
              1.2416399 = boost
              9.484578 = idf(docFreq=8, maxDocs=43556)
              0.07124075 = queryNorm
            2.9639306 = fieldWeight in 5311, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              9.484578 = idf(docFreq=8, maxDocs=43556)
              0.3125 = fieldNorm(doc=5311)
    
  2. Kurth, M.: ¬The limits and limitations of transaction log analysis (1993) 2.49
    2.4866242 = sum of:
      2.4866242 = product of:
        4.9732485 = sum of:
          4.9732485 = weight(author_txt:kurth in 5310) [ClassicSimilarity], result of:
            4.9732485 = score(doc=5310,freq=1.0), product of:
              0.8389617 = queryWeight, product of:
                1.2416399 = boost
                9.484578 = idf(docFreq=8, maxDocs=43556)
                0.07124075 = queryNorm
              5.927861 = fieldWeight in 5310, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.484578 = idf(docFreq=8, maxDocs=43556)
                0.625 = fieldNorm(doc=5310)
        0.5 = coord(1/2)
    
  3. Kurth, H.: Radebrecher : Der Verbmobil-Forschungsprototyp (1997) 2.49
    2.4866242 = sum of:
      2.4866242 = product of:
        4.9732485 = sum of:
          4.9732485 = weight(author_txt:kurth in 942) [ClassicSimilarity], result of:
            4.9732485 = score(doc=942,freq=1.0), product of:
              0.8389617 = queryWeight, product of:
                1.2416399 = boost
                9.484578 = idf(docFreq=8, maxDocs=43556)
                0.07124075 = queryNorm
              5.927861 = fieldWeight in 942, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.484578 = idf(docFreq=8, maxDocs=43556)
                0.625 = fieldNorm(doc=942)
        0.5 = coord(1/2)
    
  4. Kurth, M.; Tillett, B.B.: ¬An interview with Barbara B. Tillett (2001) 1.99
    1.9892995 = sum of:
      1.9892995 = product of:
        3.978599 = sum of:
          3.978599 = weight(author_txt:kurth in 431) [ClassicSimilarity], result of:
            3.978599 = score(doc=431,freq=1.0), product of:
              0.8389617 = queryWeight, product of:
                1.2416399 = boost
                9.484578 = idf(docFreq=8, maxDocs=43556)
                0.07124075 = queryNorm
              4.742289 = fieldWeight in 431, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.484578 = idf(docFreq=8, maxDocs=43556)
                0.5 = fieldNorm(doc=431)
        0.5 = coord(1/2)
    
  5. LeBlanc, J.; Kurth, M.: ¬An operational model for library metadata maintenance (2008) 1.99
    1.9892995 = sum of:
      1.9892995 = product of:
        3.978599 = sum of:
          3.978599 = weight(author_txt:kurth in 1224) [ClassicSimilarity], result of:
            3.978599 = score(doc=1224,freq=1.0), product of:
              0.8389617 = queryWeight, product of:
                1.2416399 = boost
                9.484578 = idf(docFreq=8, maxDocs=43556)
                0.07124075 = queryNorm
              4.742289 = fieldWeight in 1224, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.484578 = idf(docFreq=8, maxDocs=43556)
                0.5 = fieldNorm(doc=1224)
        0.5 = coord(1/2)
    

Similar documents (content)

  1. Hunter, R.N.: Successes and failures of patrons searching the online catalog at a large academic library : a transaction log analysis (1991) 0.42
    0.4175033 = sum of:
      0.4175033 = product of:
        1.3046979 = sum of:
          0.109836966 = weight(abstract_txt:transaction in 489) [ClassicSimilarity], result of:
            0.109836966 = score(doc=489,freq=3.0), product of:
              0.09948819 = queryWeight, product of:
                1.0054984 = boost
                6.7990007 = idf(docFreq=131, maxDocs=43556)
                0.01455275 = queryNorm
              1.1040201 = fieldWeight in 489, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.7990007 = idf(docFreq=131, maxDocs=43556)
                0.09375 = fieldNorm(doc=489)
          0.02815116 = weight(abstract_txt:online in 489) [ClassicSimilarity], result of:
            0.02815116 = score(doc=489,freq=2.0), product of:
              0.057895366 = queryWeight, product of:
                1.0847571 = boost
                3.667467 = idf(docFreq=3023, maxDocs=43556)
                0.01455275 = queryNorm
              0.48624203 = fieldWeight in 489, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.667467 = idf(docFreq=3023, maxDocs=43556)
                0.09375 = fieldNorm(doc=489)
          0.03628557 = weight(abstract_txt:subject in 489) [ClassicSimilarity], result of:
            0.03628557 = score(doc=489,freq=1.0), product of:
              0.09889538 = queryWeight, product of:
                1.7363778 = boost
                3.9136925 = idf(docFreq=2363, maxDocs=43556)
                0.01455275 = queryNorm
              0.36690867 = fieldWeight in 489, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.9136925 = idf(docFreq=2363, maxDocs=43556)
                0.09375 = fieldNorm(doc=489)
          0.13912624 = weight(abstract_txt:catalog in 489) [ClassicSimilarity], result of:
            0.13912624 = score(doc=489,freq=2.0), product of:
              0.19228676 = queryWeight, product of:
                2.4212015 = boost
                5.4572444 = idf(docFreq=504, maxDocs=43556)
                0.01455275 = queryNorm
              0.72353524 = fieldWeight in 489, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.4572444 = idf(docFreq=504, maxDocs=43556)
                0.09375 = fieldNorm(doc=489)
          0.04924486 = weight(abstract_txt:search in 489) [ClassicSimilarity], result of:
            0.04924486 = score(doc=489,freq=1.0), product of:
              0.1437287 = queryWeight, product of:
                2.702417 = boost
                3.6546526 = idf(docFreq=3062, maxDocs=43556)
                0.01455275 = queryNorm
              0.34262368 = fieldWeight in 489, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6546526 = idf(docFreq=3062, maxDocs=43556)
                0.09375 = fieldNorm(doc=489)
          0.2588467 = weight(abstract_txt:logs in 489) [ClassicSimilarity], result of:
            0.2588467 = score(doc=489,freq=2.0), product of:
              0.29087412 = queryWeight, product of:
                2.977891 = boost
                6.7119894 = idf(docFreq=143, maxDocs=43556)
                0.01455275 = queryNorm
              0.88989246 = fieldWeight in 489, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.7119894 = idf(docFreq=143, maxDocs=43556)
                0.09375 = fieldNorm(doc=489)
          0.18690681 = weight(abstract_txt:vocabulary in 489) [ClassicSimilarity], result of:
            0.18690681 = score(doc=489,freq=1.0), product of:
              0.37163228 = queryWeight, product of:
                4.76023 = boost
                5.364638 = idf(docFreq=553, maxDocs=43556)
                0.01455275 = queryNorm
              0.5029348 = fieldWeight in 489, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.364638 = idf(docFreq=553, maxDocs=43556)
                0.09375 = fieldNorm(doc=489)
          0.49629954 = weight(abstract_txt:uncontrolled in 489) [ClassicSimilarity], result of:
            0.49629954 = score(doc=489,freq=1.0), product of:
              0.6225327 = queryWeight, product of:
                5.0304484 = boost
                8.503749 = idf(docFreq=23, maxDocs=43556)
                0.01455275 = queryNorm
              0.7972264 = fieldWeight in 489, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.503749 = idf(docFreq=23, maxDocs=43556)
                0.09375 = fieldNorm(doc=489)
        0.32 = coord(8/25)
    
  2. Horn, M.E.: "Garbage" in, "refuse and refuse disposal" out : making the most of the subject authority file in the OPAC (2002) 0.33
    0.3302382 = sum of:
      0.3302382 = product of:
        1.0319943 = sum of:
          0.019905876 = weight(abstract_txt:online in 1279) [ClassicSimilarity], result of:
            0.019905876 = score(doc=1279,freq=1.0), product of:
              0.057895366 = queryWeight, product of:
                1.0847571 = boost
                3.667467 = idf(docFreq=3023, maxDocs=43556)
                0.01455275 = queryNorm
              0.34382504 = fieldWeight in 1279, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.667467 = idf(docFreq=3023, maxDocs=43556)
                0.09375 = fieldNorm(doc=1279)
          0.022502456 = weight(abstract_txt:both in 1279) [ClassicSimilarity], result of:
            0.022502456 = score(doc=1279,freq=1.0), product of:
              0.0628265 = queryWeight, product of:
                1.1300094 = boost
                3.820461 = idf(docFreq=2594, maxDocs=43556)
                0.01455275 = queryNorm
              0.3581682 = fieldWeight in 1279, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.820461 = idf(docFreq=2594, maxDocs=43556)
                0.09375 = fieldNorm(doc=1279)
          0.029483698 = weight(abstract_txt:access in 1279) [ClassicSimilarity], result of:
            0.029483698 = score(doc=1279,freq=1.0), product of:
              0.086114176 = queryWeight, product of:
                1.620293 = boost
                3.6520443 = idf(docFreq=3070, maxDocs=43556)
                0.01455275 = queryNorm
              0.34237915 = fieldWeight in 1279, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6520443 = idf(docFreq=3070, maxDocs=43556)
                0.09375 = fieldNorm(doc=1279)
          0.051315542 = weight(abstract_txt:subject in 1279) [ClassicSimilarity], result of:
            0.051315542 = score(doc=1279,freq=2.0), product of:
              0.09889538 = queryWeight, product of:
                1.7363778 = boost
                3.9136925 = idf(docFreq=2363, maxDocs=43556)
                0.01455275 = queryNorm
              0.51888716 = fieldWeight in 1279, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.9136925 = idf(docFreq=2363, maxDocs=43556)
                0.09375 = fieldNorm(doc=1279)
          0.098916225 = weight(abstract_txt:controlled in 1279) [ClassicSimilarity], result of:
            0.098916225 = score(doc=1279,freq=1.0), product of:
              0.19298862 = queryWeight, product of:
                2.4256163 = boost
                5.4671946 = idf(docFreq=499, maxDocs=43556)
                0.01455275 = queryNorm
              0.5125495 = fieldWeight in 1279, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4671946 = idf(docFreq=499, maxDocs=43556)
                0.09375 = fieldNorm(doc=1279)
          0.04924486 = weight(abstract_txt:search in 1279) [ClassicSimilarity], result of:
            0.04924486 = score(doc=1279,freq=1.0), product of:
              0.1437287 = queryWeight, product of:
                2.702417 = boost
                3.6546526 = idf(docFreq=3062, maxDocs=43556)
                0.01455275 = queryNorm
              0.34262368 = fieldWeight in 1279, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6546526 = idf(docFreq=3062, maxDocs=43556)
                0.09375 = fieldNorm(doc=1279)
          0.26432616 = weight(abstract_txt:vocabulary in 1279) [ClassicSimilarity], result of:
            0.26432616 = score(doc=1279,freq=2.0), product of:
              0.37163228 = queryWeight, product of:
                4.76023 = boost
                5.364638 = idf(docFreq=553, maxDocs=43556)
                0.01455275 = queryNorm
              0.7112572 = fieldWeight in 1279, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.364638 = idf(docFreq=553, maxDocs=43556)
                0.09375 = fieldNorm(doc=1279)
          0.49629954 = weight(abstract_txt:uncontrolled in 1279) [ClassicSimilarity], result of:
            0.49629954 = score(doc=1279,freq=1.0), product of:
              0.6225327 = queryWeight, product of:
                5.0304484 = boost
                8.503749 = idf(docFreq=23, maxDocs=43556)
                0.01455275 = queryNorm
              0.7972264 = fieldWeight in 1279, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.503749 = idf(docFreq=23, maxDocs=43556)
                0.09375 = fieldNorm(doc=1279)
        0.32 = coord(8/25)
    
  3. Golub, K.; Lykke, M.; Tudhope, D.: Enhancing social tagging with automated keywords from the Dewey Decimal Classification (2014) 0.25
    0.25141653 = sum of:
      0.25141653 = product of:
        0.8979162 = sum of:
          0.015001637 = weight(abstract_txt:both in 3916) [ClassicSimilarity], result of:
            0.015001637 = score(doc=3916,freq=1.0), product of:
              0.0628265 = queryWeight, product of:
                1.1300094 = boost
                3.820461 = idf(docFreq=2594, maxDocs=43556)
                0.01455275 = queryNorm
              0.23877881 = fieldWeight in 3916, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.820461 = idf(docFreq=2594, maxDocs=43556)
                0.0625 = fieldNorm(doc=3916)
          0.0196558 = weight(abstract_txt:access in 3916) [ClassicSimilarity], result of:
            0.0196558 = score(doc=3916,freq=1.0), product of:
              0.086114176 = queryWeight, product of:
                1.620293 = boost
                3.6520443 = idf(docFreq=3070, maxDocs=43556)
                0.01455275 = queryNorm
              0.22825277 = fieldWeight in 3916, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6520443 = idf(docFreq=3070, maxDocs=43556)
                0.0625 = fieldNorm(doc=3916)
          0.034210365 = weight(abstract_txt:subject in 3916) [ClassicSimilarity], result of:
            0.034210365 = score(doc=3916,freq=2.0), product of:
              0.09889538 = queryWeight, product of:
                1.7363778 = boost
                3.9136925 = idf(docFreq=2363, maxDocs=43556)
                0.01455275 = queryNorm
              0.3459248 = fieldWeight in 3916, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.9136925 = idf(docFreq=2363, maxDocs=43556)
                0.0625 = fieldNorm(doc=3916)
          0.031092742 = weight(abstract_txt:over in 3916) [ClassicSimilarity], result of:
            0.031092742 = score(doc=3916,freq=1.0), product of:
              0.11691051 = queryWeight, product of:
                1.8879175 = boost
                4.255254 = idf(docFreq=1679, maxDocs=43556)
                0.01455275 = queryNorm
              0.26595336 = fieldWeight in 3916, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.255254 = idf(docFreq=1679, maxDocs=43556)
                0.0625 = fieldNorm(doc=3916)
          0.11421861 = weight(abstract_txt:controlled in 3916) [ClassicSimilarity], result of:
            0.11421861 = score(doc=3916,freq=3.0), product of:
              0.19298862 = queryWeight, product of:
                2.4256163 = boost
                5.4671946 = idf(docFreq=499, maxDocs=43556)
                0.01455275 = queryNorm
              0.59184116 = fieldWeight in 3916, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.4671946 = idf(docFreq=499, maxDocs=43556)
                0.0625 = fieldNorm(doc=3916)
          0.21582139 = weight(abstract_txt:vocabulary in 3916) [ClassicSimilarity], result of:
            0.21582139 = score(doc=3916,freq=3.0), product of:
              0.37163228 = queryWeight, product of:
                4.76023 = boost
                5.364638 = idf(docFreq=553, maxDocs=43556)
                0.01455275 = queryNorm
              0.5807391 = fieldWeight in 3916, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.364638 = idf(docFreq=553, maxDocs=43556)
                0.0625 = fieldNorm(doc=3916)
          0.46791568 = weight(abstract_txt:uncontrolled in 3916) [ClassicSimilarity], result of:
            0.46791568 = score(doc=3916,freq=2.0), product of:
              0.6225327 = queryWeight, product of:
                5.0304484 = boost
                8.503749 = idf(docFreq=23, maxDocs=43556)
                0.01455275 = queryNorm
              0.7516323 = fieldWeight in 3916, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.503749 = idf(docFreq=23, maxDocs=43556)
                0.0625 = fieldNorm(doc=3916)
        0.28 = coord(7/25)
    
  4. Schultz Jr., W.N.; Braddy, L.: ¬A librarian-centered study of perceptions of subject terms and controlled vocabulary (2017) 0.23
    0.22802424 = sum of:
      0.22802424 = product of:
        0.8143723 = sum of:
          0.04191767 = weight(abstract_txt:academic in 1442) [ClassicSimilarity], result of:
            0.04191767 = score(doc=1442,freq=1.0), product of:
              0.09511617 = queryWeight, product of:
                1.3903936 = boost
                4.700797 = idf(docFreq=1075, maxDocs=43556)
                0.01455275 = queryNorm
              0.44069973 = fieldWeight in 1442, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.700797 = idf(docFreq=1075, maxDocs=43556)
                0.09375 = fieldNorm(doc=1442)
          0.03628557 = weight(abstract_txt:subject in 1442) [ClassicSimilarity], result of:
            0.03628557 = score(doc=1442,freq=1.0), product of:
              0.09889538 = queryWeight, product of:
                1.7363778 = boost
                3.9136925 = idf(docFreq=2363, maxDocs=43556)
                0.01455275 = queryNorm
              0.36690867 = fieldWeight in 1442, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.9136925 = idf(docFreq=2363, maxDocs=43556)
                0.09375 = fieldNorm(doc=1442)
          0.12202152 = weight(abstract_txt:sessions in 1442) [ClassicSimilarity], result of:
            0.12202152 = score(doc=1442,freq=1.0), product of:
              0.19391611 = queryWeight, product of:
                1.9852607 = boost
                6.7119894 = idf(docFreq=143, maxDocs=43556)
                0.01455275 = queryNorm
              0.629249 = fieldWeight in 1442, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.7119894 = idf(docFreq=143, maxDocs=43556)
                0.09375 = fieldNorm(doc=1442)
          0.06984276 = weight(abstract_txt:during in 1442) [ClassicSimilarity], result of:
            0.06984276 = score(doc=1442,freq=1.0), product of:
              0.15302685 = queryWeight, product of:
                2.159932 = boost
                4.868358 = idf(docFreq=909, maxDocs=43556)
                0.01455275 = queryNorm
              0.45640856 = fieldWeight in 1442, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.868358 = idf(docFreq=909, maxDocs=43556)
                0.09375 = fieldNorm(doc=1442)
          0.1713279 = weight(abstract_txt:controlled in 1442) [ClassicSimilarity], result of:
            0.1713279 = score(doc=1442,freq=3.0), product of:
              0.19298862 = queryWeight, product of:
                2.4256163 = boost
                5.4671946 = idf(docFreq=499, maxDocs=43556)
                0.01455275 = queryNorm
              0.8877617 = fieldWeight in 1442, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.4671946 = idf(docFreq=499, maxDocs=43556)
                0.09375 = fieldNorm(doc=1442)
          0.04924486 = weight(abstract_txt:search in 1442) [ClassicSimilarity], result of:
            0.04924486 = score(doc=1442,freq=1.0), product of:
              0.1437287 = queryWeight, product of:
                2.702417 = boost
                3.6546526 = idf(docFreq=3062, maxDocs=43556)
                0.01455275 = queryNorm
              0.34262368 = fieldWeight in 1442, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6546526 = idf(docFreq=3062, maxDocs=43556)
                0.09375 = fieldNorm(doc=1442)
          0.32373208 = weight(abstract_txt:vocabulary in 1442) [ClassicSimilarity], result of:
            0.32373208 = score(doc=1442,freq=3.0), product of:
              0.37163228 = queryWeight, product of:
                4.76023 = boost
                5.364638 = idf(docFreq=553, maxDocs=43556)
                0.01455275 = queryNorm
              0.87110865 = fieldWeight in 1442, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.364638 = idf(docFreq=553, maxDocs=43556)
                0.09375 = fieldNorm(doc=1442)
        0.28 = coord(7/25)
    
  5. Kartus, E.: ¬A fully automated cataloguing workbench with enhanced subject access : the cataloguer's dream or nightmare? (1993) 0.21
    0.2062796 = sum of:
      0.2062796 = product of:
        0.8594984 = sum of:
          0.022502456 = weight(abstract_txt:both in 5649) [ClassicSimilarity], result of:
            0.022502456 = score(doc=5649,freq=1.0), product of:
              0.0628265 = queryWeight, product of:
                1.1300094 = boost
                3.820461 = idf(docFreq=2594, maxDocs=43556)
                0.01455275 = queryNorm
              0.3581682 = fieldWeight in 5649, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.820461 = idf(docFreq=2594, maxDocs=43556)
                0.09375 = fieldNorm(doc=5649)
          0.041696247 = weight(abstract_txt:access in 5649) [ClassicSimilarity], result of:
            0.041696247 = score(doc=5649,freq=2.0), product of:
              0.086114176 = queryWeight, product of:
                1.620293 = boost
                3.6520443 = idf(docFreq=3070, maxDocs=43556)
                0.01455275 = queryNorm
              0.48419726 = fieldWeight in 5649, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6520443 = idf(docFreq=3070, maxDocs=43556)
                0.09375 = fieldNorm(doc=5649)
          0.062848456 = weight(abstract_txt:subject in 5649) [ClassicSimilarity], result of:
            0.062848456 = score(doc=5649,freq=3.0), product of:
              0.09889538 = queryWeight, product of:
                1.7363778 = boost
                3.9136925 = idf(docFreq=2363, maxDocs=43556)
                0.01455275 = queryNorm
              0.6355045 = fieldWeight in 5649, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.9136925 = idf(docFreq=2363, maxDocs=43556)
                0.09375 = fieldNorm(doc=5649)
          0.04924486 = weight(abstract_txt:search in 5649) [ClassicSimilarity], result of:
            0.04924486 = score(doc=5649,freq=1.0), product of:
              0.1437287 = queryWeight, product of:
                2.702417 = boost
                3.6546526 = idf(docFreq=3062, maxDocs=43556)
                0.01455275 = queryNorm
              0.34262368 = fieldWeight in 5649, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6546526 = idf(docFreq=3062, maxDocs=43556)
                0.09375 = fieldNorm(doc=5649)
          0.18690681 = weight(abstract_txt:vocabulary in 5649) [ClassicSimilarity], result of:
            0.18690681 = score(doc=5649,freq=1.0), product of:
              0.37163228 = queryWeight, product of:
                4.76023 = boost
                5.364638 = idf(docFreq=553, maxDocs=43556)
                0.01455275 = queryNorm
              0.5029348 = fieldWeight in 5649, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.364638 = idf(docFreq=553, maxDocs=43556)
                0.09375 = fieldNorm(doc=5649)
          0.49629954 = weight(abstract_txt:uncontrolled in 5649) [ClassicSimilarity], result of:
            0.49629954 = score(doc=5649,freq=1.0), product of:
              0.6225327 = queryWeight, product of:
                5.0304484 = boost
                8.503749 = idf(docFreq=23, maxDocs=43556)
                0.01455275 = queryNorm
              0.7972264 = fieldWeight in 5649, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.503749 = idf(docFreq=23, maxDocs=43556)
                0.09375 = fieldNorm(doc=5649)
        0.24 = coord(6/25)