Document (#34596)

Author
Olson, T.A.
Title
Utility of a faceted catalogue for scholarly research
Source
Library hi tech. 25(2007) no.4, S.550-561
Year
2007
Abstract
Purpose - The purpose of this paper is to determine whether a faceted OPAC interface offers improvements to information discovery in scholarly research. Design/methodology/approach - The 5.2 million records of an entire library catalog were loaded into a faceted navigation interface and an attractive search term suggestion tool. Humanities PhD students at the dissertation level and familiar with this collection were observed while using this interface to continue their research into the literature on their dissertation topic. Findings - From a group of 12 subjects, nine reported finding materials that they had not found in their previous use of the traditional catalog interface. Research limitations/implications - No attempt is made to isolate the effects of relevance ranking on discovery from those of faceted navigation or the search term suggestions. The differences between the circumstances of scholars who did and did not find previously undiscovered materials are not examined. Practical implications - Faceted interface and search term suggestion in a library catalog may enable those scholars who are highly dependent on library materials to find materials that would remain hidden in a traditional library catalog. Originality/value - This article considers whether faceted navigation increases the range of relevant materials that scholars discover, and is of interest to libraries which are considering adding faceted navigation and other features to their catalog interface.
Footnote
Beitrag in einem Themenheft "Special Sections on Accessibility and OPAC"
Theme
OPAC
Suchoberflächen

Similar documents (author)

  1. Olson, N.B.: Cataloguing motion pictures and videorecordings (1991) 4.75
    4.74515 = sum of:
      4.74515 = weight(author_txt:olson in 5682) [ClassicSimilarity], result of:
        4.74515 = score(doc=5682,freq=1.0), product of:
          0.99999994 = queryWeight, product of:
            7.5922413 = idf(docFreq=57, maxDocs=42306)
            0.1317134 = queryNorm
          4.7451506 = fieldWeight in 5682, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.5922413 = idf(docFreq=57, maxDocs=42306)
            0.625 = fieldNorm(doc=5682)
    
  2. Olson, N.B.: Cataloging computer files (1992) 4.75
    4.74515 = sum of:
      4.74515 = weight(author_txt:olson in 7631) [ClassicSimilarity], result of:
        4.74515 = score(doc=7631,freq=1.0), product of:
          0.99999994 = queryWeight, product of:
            7.5922413 = idf(docFreq=57, maxDocs=42306)
            0.1317134 = queryNorm
          4.7451506 = fieldWeight in 7631, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.5922413 = idf(docFreq=57, maxDocs=42306)
            0.625 = fieldNorm(doc=7631)
    
  3. Olson, H.A.: Diversity in knowledge organization : Editorial (2001) 4.75
    4.74515 = sum of:
      4.74515 = weight(author_txt:olson in 690) [ClassicSimilarity], result of:
        4.74515 = score(doc=690,freq=1.0), product of:
          0.99999994 = queryWeight, product of:
            7.5922413 = idf(docFreq=57, maxDocs=42306)
            0.1317134 = queryNorm
          4.7451506 = fieldWeight in 690, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.5922413 = idf(docFreq=57, maxDocs=42306)
            0.625 = fieldNorm(doc=690)
    
  4. Olson, R.: Stumped reference librarians find help on the Internet (1994) 4.75
    4.74515 = sum of:
      4.74515 = weight(author_txt:olson in 1481) [ClassicSimilarity], result of:
        4.74515 = score(doc=1481,freq=1.0), product of:
          0.99999994 = queryWeight, product of:
            7.5922413 = idf(docFreq=57, maxDocs=42306)
            0.1317134 = queryNorm
          4.7451506 = fieldWeight in 1481, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.5922413 = idf(docFreq=57, maxDocs=42306)
            0.625 = fieldNorm(doc=1481)
    
  5. Olson, D.R.: Language and thought : aspects of a cognitive theory of semantics (1970) 4.75
    4.74515 = sum of:
      4.74515 = weight(author_txt:olson in 2355) [ClassicSimilarity], result of:
        4.74515 = score(doc=2355,freq=1.0), product of:
          0.99999994 = queryWeight, product of:
            7.5922413 = idf(docFreq=57, maxDocs=42306)
            0.1317134 = queryNorm
          4.7451506 = fieldWeight in 2355, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            7.5922413 = idf(docFreq=57, maxDocs=42306)
            0.625 = fieldNorm(doc=2355)
    

Similar documents (content)

  1. Materska, K.: Faceted navigation in search and discovery tools (2014) 0.31
    0.31100252 = sum of:
      0.31100252 = product of:
        0.97188294 = sum of:
          0.00575318 = weight(abstract_txt:this in 3436) [ClassicSimilarity], result of:
            0.00575318 = score(doc=3436,freq=1.0), product of:
              0.050005574 = queryWeight, product of:
                1.240385 = boost
                2.4544165 = idf(docFreq=9879, maxDocs=42306)
                0.016425312 = queryNorm
              0.11505078 = fieldWeight in 3436, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.4544165 = idf(docFreq=9879, maxDocs=42306)
                0.046875 = fieldNorm(doc=3436)
          0.06214564 = weight(abstract_txt:search in 3436) [ClassicSimilarity], result of:
            0.06214564 = score(doc=3436,freq=19.0), product of:
              0.08319989 = queryWeight, product of:
                1.3856046 = boost
                3.6556938 = idf(docFreq=2971, maxDocs=42306)
                0.016425312 = queryNorm
              0.7469438 = fieldWeight in 3436, product of:
                4.358899 = tf(freq=19.0), with freq of:
                  19.0 = termFreq=19.0
                3.6556938 = idf(docFreq=2971, maxDocs=42306)
                0.046875 = fieldNorm(doc=3436)
          0.072434455 = weight(abstract_txt:discovery in 3436) [ClassicSimilarity], result of:
            0.072434455 = score(doc=3436,freq=4.0), product of:
              0.1353152 = queryWeight, product of:
                1.4427983 = boost
                5.7098846 = idf(docFreq=380, maxDocs=42306)
                0.016425312 = queryNorm
              0.5353017 = fieldWeight in 3436, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.7098846 = idf(docFreq=380, maxDocs=42306)
                0.046875 = fieldNorm(doc=3436)
          0.012615264 = weight(abstract_txt:library in 3436) [ClassicSimilarity], result of:
            0.012615264 = score(doc=3436,freq=1.0), product of:
              0.0844003 = queryWeight, product of:
                1.6114593 = boost
                3.188681 = idf(docFreq=4740, maxDocs=42306)
                0.016425312 = queryNorm
              0.14946942 = fieldWeight in 3436, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.188681 = idf(docFreq=4740, maxDocs=42306)
                0.046875 = fieldNorm(doc=3436)
          0.018044475 = weight(abstract_txt:their in 3436) [ClassicSimilarity], result of:
            0.018044475 = score(doc=3436,freq=2.0), product of:
              0.085041836 = queryWeight, product of:
                1.6175721 = boost
                3.2007766 = idf(docFreq=4683, maxDocs=42306)
                0.016425312 = queryNorm
              0.21218352 = fieldWeight in 3436, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.2007766 = idf(docFreq=4683, maxDocs=42306)
                0.046875 = fieldNorm(doc=3436)
          0.018509595 = weight(abstract_txt:research in 3436) [ClassicSimilarity], result of:
            0.018509595 = score(doc=3436,freq=2.0), product of:
              0.086497 = queryWeight, product of:
                1.6313527 = boost
                3.228045 = idf(docFreq=4557, maxDocs=42306)
                0.016425312 = queryNorm
              0.21399117 = fieldWeight in 3436, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.228045 = idf(docFreq=4557, maxDocs=42306)
                0.046875 = fieldNorm(doc=3436)
          0.18015957 = weight(abstract_txt:navigation in 3436) [ClassicSimilarity], result of:
            0.18015957 = score(doc=3436,freq=5.0), product of:
              0.29053247 = queryWeight, product of:
                2.9898174 = boost
                5.916112 = idf(docFreq=309, maxDocs=42306)
                0.016425312 = queryNorm
              0.62010133 = fieldWeight in 3436, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                5.916112 = idf(docFreq=309, maxDocs=42306)
                0.046875 = fieldNorm(doc=3436)
          0.6022208 = weight(abstract_txt:faceted in 3436) [ClassicSimilarity], result of:
            0.6022208 = score(doc=3436,freq=16.0), product of:
              0.5311571 = queryWeight, product of:
                5.3478327 = boost
                6.046882 = idf(docFreq=271, maxDocs=42306)
                0.016425312 = queryNorm
              1.1337904 = fieldWeight in 3436, product of:
                4.0 = tf(freq=16.0), with freq of:
                  16.0 = termFreq=16.0
                6.046882 = idf(docFreq=271, maxDocs=42306)
                0.046875 = fieldNorm(doc=3436)
        0.32 = coord(8/25)
    
  2. McCutcheon, S.; Kreyche, M.; Maurer, M.B.; Nickerson, J.: Morphing metadata : maximizing access to electronic theses and dissertations (2008) 0.29
    0.29446036 = sum of:
      0.29446036 = product of:
        0.6692281 = sum of:
          0.02418847 = weight(abstract_txt:purpose in 214) [ClassicSimilarity], result of:
            0.02418847 = score(doc=214,freq=1.0), product of:
              0.085345946 = queryWeight, product of:
                1.1458395 = boost
                4.534668 = idf(docFreq=1233, maxDocs=42306)
                0.016425312 = queryNorm
              0.28341675 = fieldWeight in 214, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.534668 = idf(docFreq=1233, maxDocs=42306)
                0.0625 = fieldNorm(doc=214)
          0.02435834 = weight(abstract_txt:implications in 214) [ClassicSimilarity], result of:
            0.02435834 = score(doc=214,freq=1.0), product of:
              0.08574505 = queryWeight, product of:
                1.1485155 = boost
                4.5452585 = idf(docFreq=1220, maxDocs=42306)
                0.016425312 = queryNorm
              0.28407866 = fieldWeight in 214, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5452585 = idf(docFreq=1220, maxDocs=42306)
                0.0625 = fieldNorm(doc=214)
          0.0132864 = weight(abstract_txt:this in 214) [ClassicSimilarity], result of:
            0.0132864 = score(doc=214,freq=3.0), product of:
              0.050005574 = queryWeight, product of:
                1.240385 = boost
                2.4544165 = idf(docFreq=9879, maxDocs=42306)
                0.016425312 = queryNorm
              0.26569837 = fieldWeight in 214, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                2.4544165 = idf(docFreq=9879, maxDocs=42306)
                0.0625 = fieldNorm(doc=214)
          0.030902429 = weight(abstract_txt:find in 214) [ClassicSimilarity], result of:
            0.030902429 = score(doc=214,freq=1.0), product of:
              0.10048603 = queryWeight, product of:
                1.2433264 = boost
                4.9204736 = idf(docFreq=838, maxDocs=42306)
                0.016425312 = queryNorm
              0.3075296 = fieldWeight in 214, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.9204736 = idf(docFreq=838, maxDocs=42306)
                0.0625 = fieldNorm(doc=214)
          0.06317769 = weight(abstract_txt:scholarly in 214) [ClassicSimilarity], result of:
            0.06317769 = score(doc=214,freq=2.0), product of:
              0.12847239 = queryWeight, product of:
                1.4058443 = boost
                5.563639 = idf(docFreq=440, maxDocs=42306)
                0.016425312 = queryNorm
              0.49176085 = fieldWeight in 214, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.563639 = idf(docFreq=440, maxDocs=42306)
                0.0625 = fieldNorm(doc=214)
          0.048289634 = weight(abstract_txt:discovery in 214) [ClassicSimilarity], result of:
            0.048289634 = score(doc=214,freq=1.0), product of:
              0.1353152 = queryWeight, product of:
                1.4427983 = boost
                5.7098846 = idf(docFreq=380, maxDocs=42306)
                0.016425312 = queryNorm
              0.3568678 = fieldWeight in 214, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.7098846 = idf(docFreq=380, maxDocs=42306)
                0.0625 = fieldNorm(doc=214)
          0.029133705 = weight(abstract_txt:library in 214) [ClassicSimilarity], result of:
            0.029133705 = score(doc=214,freq=3.0), product of:
              0.0844003 = queryWeight, product of:
                1.6114593 = boost
                3.188681 = idf(docFreq=4740, maxDocs=42306)
                0.016425312 = queryNorm
              0.34518483 = fieldWeight in 214, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.188681 = idf(docFreq=4740, maxDocs=42306)
                0.0625 = fieldNorm(doc=214)
          0.03022604 = weight(abstract_txt:research in 214) [ClassicSimilarity], result of:
            0.03022604 = score(doc=214,freq=3.0), product of:
              0.086497 = queryWeight, product of:
                1.6313527 = boost
                3.228045 = idf(docFreq=4557, maxDocs=42306)
                0.016425312 = queryNorm
              0.34944612 = fieldWeight in 214, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.228045 = idf(docFreq=4557, maxDocs=42306)
                0.0625 = fieldNorm(doc=214)
          0.119390205 = weight(abstract_txt:dissertation in 214) [ClassicSimilarity], result of:
            0.119390205 = score(doc=214,freq=1.0), product of:
              0.24741332 = queryWeight, product of:
                1.9509398 = boost
                7.7208586 = idf(docFreq=50, maxDocs=42306)
                0.016425312 = queryNorm
              0.48255366 = fieldWeight in 214, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.7208586 = idf(docFreq=50, maxDocs=42306)
                0.0625 = fieldNorm(doc=214)
          0.07653408 = weight(abstract_txt:materials in 214) [ClassicSimilarity], result of:
            0.07653408 = score(doc=214,freq=1.0), product of:
              0.24964748 = queryWeight, product of:
                3.098603 = boost
                4.9050975 = idf(docFreq=851, maxDocs=42306)
                0.016425312 = queryNorm
              0.3065686 = fieldWeight in 214, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.9050975 = idf(docFreq=851, maxDocs=42306)
                0.0625 = fieldNorm(doc=214)
          0.20974103 = weight(abstract_txt:catalog in 214) [ClassicSimilarity], result of:
            0.20974103 = score(doc=214,freq=4.0), product of:
              0.30798262 = queryWeight, product of:
                3.44164 = boost
                5.4481263 = idf(docFreq=494, maxDocs=42306)
                0.016425312 = queryNorm
              0.6810158 = fieldWeight in 214, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.4481263 = idf(docFreq=494, maxDocs=42306)
                0.0625 = fieldNorm(doc=214)
        0.44 = coord(11/25)
    
  3. Beccaria, M.; Scott, D.: Fac-Back-OPAC : an open source interface to your library system (2007) 0.23
    0.23487848 = sum of:
      0.23487848 = product of:
        0.73399526 = sum of:
          0.04664235 = weight(abstract_txt:traditional in 27) [ClassicSimilarity], result of:
            0.04664235 = score(doc=27,freq=2.0), product of:
              0.09043729 = queryWeight, product of:
                1.1795222 = boost
                4.667968 = idf(docFreq=1079, maxDocs=42306)
                0.016425312 = queryNorm
              0.5157424 = fieldWeight in 27, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.667968 = idf(docFreq=1079, maxDocs=42306)
                0.078125 = fieldNorm(doc=27)
          0.009588633 = weight(abstract_txt:this in 27) [ClassicSimilarity], result of:
            0.009588633 = score(doc=27,freq=1.0), product of:
              0.050005574 = queryWeight, product of:
                1.240385 = boost
                2.4544165 = idf(docFreq=9879, maxDocs=42306)
                0.016425312 = queryNorm
              0.19175129 = fieldWeight in 27, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.4544165 = idf(docFreq=9879, maxDocs=42306)
                0.078125 = fieldNorm(doc=27)
          0.023761978 = weight(abstract_txt:search in 27) [ClassicSimilarity], result of:
            0.023761978 = score(doc=27,freq=1.0), product of:
              0.08319989 = queryWeight, product of:
                1.3856046 = boost
                3.6556938 = idf(docFreq=2971, maxDocs=42306)
                0.016425312 = queryNorm
              0.28560108 = fieldWeight in 27, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6556938 = idf(docFreq=2971, maxDocs=42306)
                0.078125 = fieldNorm(doc=27)
          0.060362045 = weight(abstract_txt:discovery in 27) [ClassicSimilarity], result of:
            0.060362045 = score(doc=27,freq=1.0), product of:
              0.1353152 = queryWeight, product of:
                1.4427983 = boost
                5.7098846 = idf(docFreq=380, maxDocs=42306)
                0.016425312 = queryNorm
              0.44608474 = fieldWeight in 27, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.7098846 = idf(docFreq=380, maxDocs=42306)
                0.078125 = fieldNorm(doc=27)
          0.047014315 = weight(abstract_txt:library in 27) [ClassicSimilarity], result of:
            0.047014315 = score(doc=27,freq=5.0), product of:
              0.0844003 = queryWeight, product of:
                1.6114593 = boost
                3.188681 = idf(docFreq=4740, maxDocs=42306)
                0.016425312 = queryNorm
              0.5570396 = fieldWeight in 27, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                3.188681 = idf(docFreq=4740, maxDocs=42306)
                0.078125 = fieldNorm(doc=27)
          0.18538663 = weight(abstract_txt:catalog in 27) [ClassicSimilarity], result of:
            0.18538663 = score(doc=27,freq=2.0), product of:
              0.30798262 = queryWeight, product of:
                3.44164 = boost
                5.4481263 = idf(docFreq=494, maxDocs=42306)
                0.016425312 = queryNorm
              0.6019386 = fieldWeight in 27, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.4481263 = idf(docFreq=494, maxDocs=42306)
                0.078125 = fieldNorm(doc=27)
          0.110313974 = weight(abstract_txt:interface in 27) [ClassicSimilarity], result of:
            0.110313974 = score(doc=27,freq=1.0), product of:
              0.291719 = queryWeight, product of:
                3.669233 = boost
                4.840339 = idf(docFreq=908, maxDocs=42306)
                0.016425312 = queryNorm
              0.3781515 = fieldWeight in 27, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.840339 = idf(docFreq=908, maxDocs=42306)
                0.078125 = fieldNorm(doc=27)
          0.25092533 = weight(abstract_txt:faceted in 27) [ClassicSimilarity], result of:
            0.25092533 = score(doc=27,freq=1.0), product of:
              0.5311571 = queryWeight, product of:
                5.3478327 = boost
                6.046882 = idf(docFreq=271, maxDocs=42306)
                0.016425312 = queryNorm
              0.47241268 = fieldWeight in 27, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.046882 = idf(docFreq=271, maxDocs=42306)
                0.078125 = fieldNorm(doc=27)
        0.32 = coord(8/25)
    
  4. Broughton, V.; Slavic, A.: Building a faceted classification for the humanities : principles and procedures (2007) 0.23
    0.22699024 = sum of:
      0.22699024 = product of:
        0.7093445 = sum of:
          0.02116491 = weight(abstract_txt:purpose in 4876) [ClassicSimilarity], result of:
            0.02116491 = score(doc=4876,freq=1.0), product of:
              0.085345946 = queryWeight, product of:
                1.1458395 = boost
                4.534668 = idf(docFreq=1233, maxDocs=42306)
                0.016425312 = queryNorm
              0.24798965 = fieldWeight in 4876, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.534668 = idf(docFreq=1233, maxDocs=42306)
                0.0546875 = fieldNorm(doc=4876)
          0.030141905 = weight(abstract_txt:implications in 4876) [ClassicSimilarity], result of:
            0.030141905 = score(doc=4876,freq=2.0), product of:
              0.08574505 = queryWeight, product of:
                1.1485155 = boost
                4.5452585 = idf(docFreq=1220, maxDocs=42306)
                0.016425312 = queryNorm
              0.3515294 = fieldWeight in 4876, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.5452585 = idf(docFreq=1220, maxDocs=42306)
                0.0546875 = fieldNorm(doc=4876)
          0.015008585 = weight(abstract_txt:this in 4876) [ClassicSimilarity], result of:
            0.015008585 = score(doc=4876,freq=5.0), product of:
              0.050005574 = queryWeight, product of:
                1.240385 = boost
                2.4544165 = idf(docFreq=9879, maxDocs=42306)
                0.016425312 = queryNorm
              0.30013824 = fieldWeight in 4876, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                2.4544165 = idf(docFreq=9879, maxDocs=42306)
                0.0546875 = fieldNorm(doc=4876)
          0.05975537 = weight(abstract_txt:discovery in 4876) [ClassicSimilarity], result of:
            0.05975537 = score(doc=4876,freq=2.0), product of:
              0.1353152 = queryWeight, product of:
                1.4427983 = boost
                5.7098846 = idf(docFreq=380, maxDocs=42306)
                0.016425312 = queryNorm
              0.44160134 = fieldWeight in 4876, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.7098846 = idf(docFreq=380, maxDocs=42306)
                0.0546875 = fieldNorm(doc=4876)
          0.014885932 = weight(abstract_txt:their in 4876) [ClassicSimilarity], result of:
            0.014885932 = score(doc=4876,freq=1.0), product of:
              0.085041836 = queryWeight, product of:
                1.6175721 = boost
                3.2007766 = idf(docFreq=4683, maxDocs=42306)
                0.016425312 = queryNorm
              0.17504247 = fieldWeight in 4876, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.2007766 = idf(docFreq=4683, maxDocs=42306)
                0.0546875 = fieldNorm(doc=4876)
          0.026447786 = weight(abstract_txt:research in 4876) [ClassicSimilarity], result of:
            0.026447786 = score(doc=4876,freq=3.0), product of:
              0.086497 = queryWeight, product of:
                1.6313527 = boost
                3.228045 = idf(docFreq=4557, maxDocs=42306)
                0.016425312 = queryNorm
              0.30576536 = fieldWeight in 4876, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.228045 = idf(docFreq=4557, maxDocs=42306)
                0.0546875 = fieldNorm(doc=4876)
          0.07721978 = weight(abstract_txt:interface in 4876) [ClassicSimilarity], result of:
            0.07721978 = score(doc=4876,freq=1.0), product of:
              0.291719 = queryWeight, product of:
                3.669233 = boost
                4.840339 = idf(docFreq=908, maxDocs=42306)
                0.016425312 = queryNorm
              0.26470605 = fieldWeight in 4876, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.840339 = idf(docFreq=908, maxDocs=42306)
                0.0546875 = fieldNorm(doc=4876)
          0.46472022 = weight(abstract_txt:faceted in 4876) [ClassicSimilarity], result of:
            0.46472022 = score(doc=4876,freq=7.0), product of:
              0.5311571 = queryWeight, product of:
                5.3478327 = boost
                6.046882 = idf(docFreq=271, maxDocs=42306)
                0.016425312 = queryNorm
              0.8749205 = fieldWeight in 4876, product of:
                2.6457512 = tf(freq=7.0), with freq of:
                  7.0 = termFreq=7.0
                6.046882 = idf(docFreq=271, maxDocs=42306)
                0.0546875 = fieldNorm(doc=4876)
        0.32 = coord(8/25)
    
  5. Kules, B.; Capra, R.: Influence of training and stage of search on gaze behavior in a library catalog faceted search interface (2012) 0.23
    0.22654551 = sum of:
      0.22654551 = product of:
        0.8090911 = sum of:
          0.007670907 = weight(abstract_txt:this in 1130) [ClassicSimilarity], result of:
            0.007670907 = score(doc=1130,freq=1.0), product of:
              0.050005574 = queryWeight, product of:
                1.240385 = boost
                2.4544165 = idf(docFreq=9879, maxDocs=42306)
                0.016425312 = queryNorm
              0.15340103 = fieldWeight in 1130, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.4544165 = idf(docFreq=9879, maxDocs=42306)
                0.0625 = fieldNorm(doc=1130)
          0.038019165 = weight(abstract_txt:search in 1130) [ClassicSimilarity], result of:
            0.038019165 = score(doc=1130,freq=4.0), product of:
              0.08319989 = queryWeight, product of:
                1.3856046 = boost
                3.6556938 = idf(docFreq=2971, maxDocs=42306)
                0.016425312 = queryNorm
              0.45696172 = fieldWeight in 1130, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.6556938 = idf(docFreq=2971, maxDocs=42306)
                0.0625 = fieldNorm(doc=1130)
          0.016820353 = weight(abstract_txt:library in 1130) [ClassicSimilarity], result of:
            0.016820353 = score(doc=1130,freq=1.0), product of:
              0.0844003 = queryWeight, product of:
                1.6114593 = boost
                3.188681 = idf(docFreq=4740, maxDocs=42306)
                0.016425312 = queryNorm
              0.19929256 = fieldWeight in 1130, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.188681 = idf(docFreq=4740, maxDocs=42306)
                0.0625 = fieldNorm(doc=1130)
          0.024059301 = weight(abstract_txt:their in 1130) [ClassicSimilarity], result of:
            0.024059301 = score(doc=1130,freq=2.0), product of:
              0.085041836 = queryWeight, product of:
                1.6175721 = boost
                3.2007766 = idf(docFreq=4683, maxDocs=42306)
                0.016425312 = queryNorm
              0.28291136 = fieldWeight in 1130, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.2007766 = idf(docFreq=4683, maxDocs=42306)
                0.0625 = fieldNorm(doc=1130)
          0.10487051 = weight(abstract_txt:catalog in 1130) [ClassicSimilarity], result of:
            0.10487051 = score(doc=1130,freq=1.0), product of:
              0.30798262 = queryWeight, product of:
                3.44164 = boost
                5.4481263 = idf(docFreq=494, maxDocs=42306)
                0.016425312 = queryNorm
              0.3405079 = fieldWeight in 1130, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4481263 = idf(docFreq=494, maxDocs=42306)
                0.0625 = fieldNorm(doc=1130)
          0.21617036 = weight(abstract_txt:interface in 1130) [ClassicSimilarity], result of:
            0.21617036 = score(doc=1130,freq=6.0), product of:
              0.291719 = queryWeight, product of:
                3.669233 = boost
                4.840339 = idf(docFreq=908, maxDocs=42306)
                0.016425312 = queryNorm
              0.7410226 = fieldWeight in 1130, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                4.840339 = idf(docFreq=908, maxDocs=42306)
                0.0625 = fieldNorm(doc=1130)
          0.40148053 = weight(abstract_txt:faceted in 1130) [ClassicSimilarity], result of:
            0.40148053 = score(doc=1130,freq=4.0), product of:
              0.5311571 = queryWeight, product of:
                5.3478327 = boost
                6.046882 = idf(docFreq=271, maxDocs=42306)
                0.016425312 = queryNorm
              0.75586027 = fieldWeight in 1130, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                6.046882 = idf(docFreq=271, maxDocs=42306)
                0.0625 = fieldNorm(doc=1130)
        0.28 = coord(7/25)