Document (#43690)

Author
Golub, K.
Ziolkowski, P.M.
Zlodi, G.
Title
Organizing subject access to cultural heritage in Swedish online museums
Source
Journal of documentation. 78(2022) no.7, S.211-247
Year
2022
Abstract
Purpose The study aims to paint a representative picture of the current state of search interfaces of Swedish online museum collections, focussing on search functionalities with particular reference to subject searching, as well as the use of controlled vocabularies, with the purpose of identifying which improvements of the search interfaces are needed to ensure high-quality information retrieval for the end user. Design/methodology/approach In the first step, a set of 21 search interface criteria was identified, based on related research and current standards in the domain of cultural heritage knowledge organization. Secondly, a complete set of Swedish museums that provide online access to their collections was identified, comprising nine cross-search services and 91 individual museums' websites. These 100 websites were each evaluated against the 21 criteria, between 1 July and 31 August 2020. Findings Although many standards and guidelines are in place to ensure quality-controlled subject indexing, which in turn support information retrieval of relevant resources (as individual or full search results), the study shows that they are not broadly implemented, resulting in information retrieval failures for the end user. The study also demonstrates a strong need for the implementation of controlled vocabularies in these museums. Originality/value This study is a rare piece of research which examines subject searching in online museums; the 21 search criteria and their use in the analysis of the complete set of online collections of a country represents a considerable and unique contribution to the fields of knowledge organization and information retrieval of cultural heritage. Its particular value lies in showing how the needs of end users, many of which are documented and reflected in international standards and guidelines, should be taken into account in designing search tools for these museums; especially so in subject searching, which is the most complex and yet the most common type of search. Much effort has been invested into digitizing cultural heritage collections, but access to them is hindered by poor search functionality. This study identifies which are the most important aspects to improve.
Content
Vgl.: https://doi.org/10.1108/JD-05-2021-0094.
Theme
Visualisierung
Location
S
Area
Museen

Similar documents (author)

  1. Golub, K.: Automated subject classification of textual web documents (2006) 5.30
    5.298757 = sum of:
      5.298757 = weight(author_txt:golub in 5600) [ClassicSimilarity], result of:
        5.298757 = fieldWeight in 5600, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.625 = fieldNorm(doc=5600)
    
  2. Golub, K.: Automated subject classification of textual Web pages, based on a controlled vocabulary : challenges and recommendations (2006) 5.30
    5.298757 = sum of:
      5.298757 = weight(author_txt:golub in 5897) [ClassicSimilarity], result of:
        5.298757 = fieldWeight in 5897, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.625 = fieldNorm(doc=5897)
    
  3. Golub, K.: Subject access to information : an interdisciplinary approach (2015) 5.30
    5.298757 = sum of:
      5.298757 = weight(author_txt:golub in 134) [ClassicSimilarity], result of:
        5.298757 = fieldWeight in 134, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.625 = fieldNorm(doc=134)
    
  4. Golub, K.: Automated subject classification of textual documents in the context of Web-based hierarchical browsing (2011) 5.30
    5.298757 = sum of:
      5.298757 = weight(author_txt:golub in 4558) [ClassicSimilarity], result of:
        5.298757 = fieldWeight in 4558, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.625 = fieldNorm(doc=4558)
    
  5. Golub, K.: Subject access in Swedish discovery services (2018) 5.30
    5.298757 = sum of:
      5.298757 = weight(author_txt:golub in 4379) [ClassicSimilarity], result of:
        5.298757 = fieldWeight in 4379, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.625 = fieldNorm(doc=4379)
    

Similar documents (content)

  1. Golub, K.: Subject access in Swedish discovery services (2018) 0.51
    0.5075846 = sum of:
      0.5075846 = product of:
        0.8459742 = sum of:
          0.028538054 = weight(abstract_txt:individual in 4379) [ClassicSimilarity], result of:
            0.028538054 = score(doc=4379,freq=1.0), product of:
              0.09362743 = queryWeight, product of:
                4.8768706 = idf(docFreq=915, maxDocs=44218)
                0.01919826 = queryNorm
              0.3048044 = fieldWeight in 4379, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.8768706 = idf(docFreq=915, maxDocs=44218)
                0.0625 = fieldNorm(doc=4379)
          0.040016163 = weight(abstract_txt:interfaces in 4379) [ClassicSimilarity], result of:
            0.040016163 = score(doc=4379,freq=1.0), product of:
              0.11729436 = queryWeight, product of:
                1.1192756 = boost
                5.4585624 = idf(docFreq=511, maxDocs=44218)
                0.01919826 = queryNorm
              0.34116015 = fieldWeight in 4379, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4585624 = idf(docFreq=511, maxDocs=44218)
                0.0625 = fieldNorm(doc=4379)
          0.0311086 = weight(abstract_txt:access in 4379) [ClassicSimilarity], result of:
            0.0311086 = score(doc=4379,freq=3.0), product of:
              0.07871011 = queryWeight, product of:
                1.1229472 = boost
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.01919826 = queryNorm
              0.39523003 = fieldWeight in 4379, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.0625 = fieldNorm(doc=4379)
          0.04630553 = weight(abstract_txt:guidelines in 4379) [ClassicSimilarity], result of:
            0.04630553 = score(doc=4379,freq=1.0), product of:
              0.1292832 = queryWeight, product of:
                1.1750857 = boost
                5.7307405 = idf(docFreq=389, maxDocs=44218)
                0.01919826 = queryNorm
              0.35817128 = fieldWeight in 4379, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.7307405 = idf(docFreq=389, maxDocs=44218)
                0.0625 = fieldNorm(doc=4379)
          0.088104606 = weight(abstract_txt:vocabularies in 4379) [ClassicSimilarity], result of:
            0.088104606 = score(doc=4379,freq=3.0), product of:
              0.13764027 = queryWeight, product of:
                1.2124705 = boost
                5.913062 = idf(docFreq=324, maxDocs=44218)
                0.01919826 = queryNorm
              0.64010775 = fieldWeight in 4379, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.913062 = idf(docFreq=324, maxDocs=44218)
                0.0625 = fieldNorm(doc=4379)
          0.022636075 = weight(abstract_txt:most in 4379) [ClassicSimilarity], result of:
            0.022636075 = score(doc=4379,freq=1.0), product of:
              0.09183707 = queryWeight, product of:
                1.2129785 = boost
                3.943693 = idf(docFreq=2328, maxDocs=44218)
                0.01919826 = queryNorm
              0.24648081 = fieldWeight in 4379, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.943693 = idf(docFreq=2328, maxDocs=44218)
                0.0625 = fieldNorm(doc=4379)
          0.02903096 = weight(abstract_txt:searching in 4379) [ClassicSimilarity], result of:
            0.02903096 = score(doc=4379,freq=1.0), product of:
              0.10840722 = queryWeight, product of:
                1.3178719 = boost
                4.284727 = idf(docFreq=1655, maxDocs=44218)
                0.01919826 = queryNorm
              0.26779544 = fieldWeight in 4379, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.284727 = idf(docFreq=1655, maxDocs=44218)
                0.0625 = fieldNorm(doc=4379)
          0.057727523 = weight(abstract_txt:standards in 4379) [ClassicSimilarity], result of:
            0.057727523 = score(doc=4379,freq=2.0), product of:
              0.13605961 = queryWeight, product of:
                1.4764159 = boost
                4.800193 = idf(docFreq=988, maxDocs=44218)
                0.01919826 = queryNorm
              0.42428112 = fieldWeight in 4379, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.800193 = idf(docFreq=988, maxDocs=44218)
                0.0625 = fieldNorm(doc=4379)
          0.11940846 = weight(abstract_txt:controlled in 4379) [ClassicSimilarity], result of:
            0.11940846 = score(doc=4379,freq=4.0), product of:
              0.17531565 = queryWeight, product of:
                1.6759244 = boost
                5.4488444 = idf(docFreq=516, maxDocs=44218)
                0.01919826 = queryNorm
              0.68110555 = fieldWeight in 4379, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.4488444 = idf(docFreq=516, maxDocs=44218)
                0.0625 = fieldNorm(doc=4379)
          0.024686985 = weight(abstract_txt:study in 4379) [ClassicSimilarity], result of:
            0.024686985 = score(doc=4379,freq=1.0), product of:
              0.11536628 = queryWeight, product of:
                1.7551244 = boost
                3.423806 = idf(docFreq=3916, maxDocs=44218)
                0.01919826 = queryNorm
              0.21398787 = fieldWeight in 4379, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.423806 = idf(docFreq=3916, maxDocs=44218)
                0.0625 = fieldNorm(doc=4379)
          0.018314864 = weight(abstract_txt:which in 4379) [ClassicSimilarity], result of:
            0.018314864 = score(doc=4379,freq=1.0), product of:
              0.10046846 = queryWeight, product of:
                1.7942128 = boost
                2.9167147 = idf(docFreq=6503, maxDocs=44218)
                0.01919826 = queryNorm
              0.18229467 = fieldWeight in 4379, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.9167147 = idf(docFreq=6503, maxDocs=44218)
                0.0625 = fieldNorm(doc=4379)
          0.030309035 = weight(abstract_txt:online in 4379) [ClassicSimilarity], result of:
            0.030309035 = score(doc=4379,freq=1.0), product of:
              0.13227616 = queryWeight, product of:
                1.8793569 = boost
                3.6661522 = idf(docFreq=3073, maxDocs=44218)
                0.01919826 = queryNorm
              0.22913451 = fieldWeight in 4379, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6661522 = idf(docFreq=3073, maxDocs=44218)
                0.0625 = fieldNorm(doc=4379)
          0.050887424 = weight(abstract_txt:collections in 4379) [ClassicSimilarity], result of:
            0.050887424 = score(doc=4379,freq=1.0), product of:
              0.1734618 = queryWeight, product of:
                1.9249319 = boost
                4.693822 = idf(docFreq=1099, maxDocs=44218)
                0.01919826 = queryNorm
              0.29336387 = fieldWeight in 4379, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.693822 = idf(docFreq=1099, maxDocs=44218)
                0.0625 = fieldNorm(doc=4379)
          0.082028 = weight(abstract_txt:subject in 4379) [ClassicSimilarity], result of:
            0.082028 = score(doc=4379,freq=5.0), product of:
              0.15022825 = queryWeight, product of:
                2.0028307 = boost
                3.9070187 = idf(docFreq=2415, maxDocs=44218)
                0.01919826 = queryNorm
              0.5460225 = fieldWeight in 4379, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                3.9070187 = idf(docFreq=2415, maxDocs=44218)
                0.0625 = fieldNorm(doc=4379)
          0.17687203 = weight(abstract_txt:swedish in 4379) [ClassicSimilarity], result of:
            0.17687203 = score(doc=4379,freq=1.0), product of:
              0.36162356 = queryWeight, product of:
                2.4069798 = boost
                7.825686 = idf(docFreq=47, maxDocs=44218)
                0.01919826 = queryNorm
              0.48910537 = fieldWeight in 4379, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.825686 = idf(docFreq=47, maxDocs=44218)
                0.0625 = fieldNorm(doc=4379)
        0.6 = coord(15/25)
    
  2. Kollia, I.; Tzouvaras, V.; Drosopoulos, N.; Stamou, G.: ¬A systemic approach for effective semantic access to cultural content (2012) 0.34
    0.3404077 = sum of:
      0.3404077 = product of:
        0.8510192 = sum of:
          0.025400063 = weight(abstract_txt:access in 130) [ClassicSimilarity], result of:
            0.025400063 = score(doc=130,freq=2.0), product of:
              0.07871011 = queryWeight, product of:
                1.1229472 = boost
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.01919826 = queryNorm
              0.32270396 = fieldWeight in 130, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.0625 = fieldNorm(doc=130)
          0.022636075 = weight(abstract_txt:most in 130) [ClassicSimilarity], result of:
            0.022636075 = score(doc=130,freq=1.0), product of:
              0.09183707 = queryWeight, product of:
                1.2129785 = boost
                3.943693 = idf(docFreq=2328, maxDocs=44218)
                0.01919826 = queryNorm
              0.24648081 = fieldWeight in 130, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.943693 = idf(docFreq=2328, maxDocs=44218)
                0.0625 = fieldNorm(doc=130)
          0.020651296 = weight(abstract_txt:retrieval in 130) [ClassicSimilarity], result of:
            0.020651296 = score(doc=130,freq=1.0), product of:
              0.09508129 = queryWeight, product of:
                1.4251513 = boost
                3.4751394 = idf(docFreq=3720, maxDocs=44218)
                0.01919826 = queryNorm
              0.21719621 = fieldWeight in 130, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4751394 = idf(docFreq=3720, maxDocs=44218)
                0.0625 = fieldNorm(doc=130)
          0.040819522 = weight(abstract_txt:standards in 130) [ClassicSimilarity], result of:
            0.040819522 = score(doc=130,freq=1.0), product of:
              0.13605961 = queryWeight, product of:
                1.4764159 = boost
                4.800193 = idf(docFreq=988, maxDocs=44218)
                0.01919826 = queryNorm
              0.30001205 = fieldWeight in 130, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.800193 = idf(docFreq=988, maxDocs=44218)
                0.0625 = fieldNorm(doc=130)
          0.024686985 = weight(abstract_txt:study in 130) [ClassicSimilarity], result of:
            0.024686985 = score(doc=130,freq=1.0), product of:
              0.11536628 = queryWeight, product of:
                1.7551244 = boost
                3.423806 = idf(docFreq=3916, maxDocs=44218)
                0.01919826 = queryNorm
              0.21398787 = fieldWeight in 130, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.423806 = idf(docFreq=3916, maxDocs=44218)
                0.0625 = fieldNorm(doc=130)
          0.02590113 = weight(abstract_txt:which in 130) [ClassicSimilarity], result of:
            0.02590113 = score(doc=130,freq=2.0), product of:
              0.10046846 = queryWeight, product of:
                1.7942128 = boost
                2.9167147 = idf(docFreq=6503, maxDocs=44218)
                0.01919826 = queryNorm
              0.2578036 = fieldWeight in 130, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.9167147 = idf(docFreq=6503, maxDocs=44218)
                0.0625 = fieldNorm(doc=130)
          0.16961157 = weight(abstract_txt:cultural in 130) [ClassicSimilarity], result of:
            0.16961157 = score(doc=130,freq=5.0), product of:
              0.22634827 = queryWeight, product of:
                2.1988826 = boost
                5.361833 = idf(docFreq=563, maxDocs=44218)
                0.01919826 = queryNorm
              0.749339 = fieldWeight in 130, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                5.361833 = idf(docFreq=563, maxDocs=44218)
                0.0625 = fieldNorm(doc=130)
          0.23569767 = weight(abstract_txt:heritage in 130) [ClassicSimilarity], result of:
            0.23569767 = score(doc=130,freq=3.0), product of:
              0.3341899 = queryWeight, product of:
                2.6718378 = boost
                6.515104 = idf(docFreq=177, maxDocs=44218)
                0.01919826 = queryNorm
              0.70528066 = fieldWeight in 130, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.515104 = idf(docFreq=177, maxDocs=44218)
                0.0625 = fieldNorm(doc=130)
          0.060217183 = weight(abstract_txt:search in 130) [ClassicSimilarity], result of:
            0.060217183 = score(doc=130,freq=1.0), product of:
              0.26338467 = queryWeight, product of:
                3.7504096 = boost
                3.6580524 = idf(docFreq=3098, maxDocs=44218)
                0.01919826 = queryNorm
              0.22862828 = fieldWeight in 130, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6580524 = idf(docFreq=3098, maxDocs=44218)
                0.0625 = fieldNorm(doc=130)
          0.22539769 = weight(abstract_txt:museums in 130) [ClassicSimilarity], result of:
            0.22539769 = score(doc=130,freq=1.0), product of:
              0.5355421 = queryWeight, product of:
                4.1424365 = boost
                6.7340426 = idf(docFreq=142, maxDocs=44218)
                0.01919826 = queryNorm
              0.42087767 = fieldWeight in 130, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.7340426 = idf(docFreq=142, maxDocs=44218)
                0.0625 = fieldNorm(doc=130)
        0.4 = coord(10/25)
    
  3. Vatant, B.; Dunsire, G.: Use case vocabulary merging (2010) 0.25
    0.25277126 = sum of:
      0.25277126 = product of:
        0.63192815 = sum of:
          0.013470419 = weight(abstract_txt:access in 4336) [ClassicSimilarity], result of:
            0.013470419 = score(doc=4336,freq=1.0), product of:
              0.07871011 = queryWeight, product of:
                1.1229472 = boost
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.01919826 = queryNorm
              0.17113963 = fieldWeight in 4336, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.046875 = fieldNorm(doc=4336)
          0.07630082 = weight(abstract_txt:vocabularies in 4336) [ClassicSimilarity], result of:
            0.07630082 = score(doc=4336,freq=4.0), product of:
              0.13764027 = queryWeight, product of:
                1.2124705 = boost
                5.913062 = idf(docFreq=324, maxDocs=44218)
                0.01919826 = queryNorm
              0.55434954 = fieldWeight in 4336, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.913062 = idf(docFreq=324, maxDocs=44218)
                0.046875 = fieldNorm(doc=4336)
          0.016977057 = weight(abstract_txt:most in 4336) [ClassicSimilarity], result of:
            0.016977057 = score(doc=4336,freq=1.0), product of:
              0.09183707 = queryWeight, product of:
                1.2129785 = boost
                3.943693 = idf(docFreq=2328, maxDocs=44218)
                0.01919826 = queryNorm
              0.1848606 = fieldWeight in 4336, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.943693 = idf(docFreq=2328, maxDocs=44218)
                0.046875 = fieldNorm(doc=4336)
          0.02177322 = weight(abstract_txt:searching in 4336) [ClassicSimilarity], result of:
            0.02177322 = score(doc=4336,freq=1.0), product of:
              0.10840722 = queryWeight, product of:
                1.3178719 = boost
                4.284727 = idf(docFreq=1655, maxDocs=44218)
                0.01919826 = queryNorm
              0.20084658 = fieldWeight in 4336, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.284727 = idf(docFreq=1655, maxDocs=44218)
                0.046875 = fieldNorm(doc=4336)
          0.030614642 = weight(abstract_txt:standards in 4336) [ClassicSimilarity], result of:
            0.030614642 = score(doc=4336,freq=1.0), product of:
              0.13605961 = queryWeight, product of:
                1.4764159 = boost
                4.800193 = idf(docFreq=988, maxDocs=44218)
                0.01919826 = queryNorm
              0.22500904 = fieldWeight in 4336, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.800193 = idf(docFreq=988, maxDocs=44218)
                0.046875 = fieldNorm(doc=4336)
          0.044778172 = weight(abstract_txt:controlled in 4336) [ClassicSimilarity], result of:
            0.044778172 = score(doc=4336,freq=1.0), product of:
              0.17531565 = queryWeight, product of:
                1.6759244 = boost
                5.4488444 = idf(docFreq=516, maxDocs=44218)
                0.01919826 = queryNorm
              0.25541458 = fieldWeight in 4336, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4488444 = idf(docFreq=516, maxDocs=44218)
                0.046875 = fieldNorm(doc=4336)
          0.10794853 = weight(abstract_txt:collections in 4336) [ClassicSimilarity], result of:
            0.10794853 = score(doc=4336,freq=8.0), product of:
              0.1734618 = queryWeight, product of:
                1.9249319 = boost
                4.693822 = idf(docFreq=1099, maxDocs=44218)
                0.01919826 = queryNorm
              0.62231874 = fieldWeight in 4336, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                4.693822 = idf(docFreq=1099, maxDocs=44218)
                0.046875 = fieldNorm(doc=4336)
          0.07279263 = weight(abstract_txt:subject in 4336) [ClassicSimilarity], result of:
            0.07279263 = score(doc=4336,freq=7.0), product of:
              0.15022825 = queryWeight, product of:
                2.0028307 = boost
                3.9070187 = idf(docFreq=2415, maxDocs=44218)
                0.01919826 = queryNorm
              0.48454687 = fieldWeight in 4336, product of:
                2.6457512 = tf(freq=7.0), with freq of:
                  7.0 = termFreq=7.0
                3.9070187 = idf(docFreq=2415, maxDocs=44218)
                0.046875 = fieldNorm(doc=4336)
          0.07822441 = weight(abstract_txt:search in 4336) [ClassicSimilarity], result of:
            0.07822441 = score(doc=4336,freq=3.0), product of:
              0.26338467 = queryWeight, product of:
                3.7504096 = boost
                3.6580524 = idf(docFreq=3098, maxDocs=44218)
                0.01919826 = queryNorm
              0.29699683 = fieldWeight in 4336, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.6580524 = idf(docFreq=3098, maxDocs=44218)
                0.046875 = fieldNorm(doc=4336)
          0.16904826 = weight(abstract_txt:museums in 4336) [ClassicSimilarity], result of:
            0.16904826 = score(doc=4336,freq=1.0), product of:
              0.5355421 = queryWeight, product of:
                4.1424365 = boost
                6.7340426 = idf(docFreq=142, maxDocs=44218)
                0.01919826 = queryNorm
              0.31565824 = fieldWeight in 4336, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.7340426 = idf(docFreq=142, maxDocs=44218)
                0.046875 = fieldNorm(doc=4336)
        0.4 = coord(10/25)
    
  4. Hider, P.: ¬A survey of the coverage and methodologies of schemas and vocabularies used to describe information resources (2015) 0.24
    0.24462713 = sum of:
      0.24462713 = product of:
        0.6795198 = sum of:
          0.029268017 = weight(abstract_txt:identified in 2195) [ClassicSimilarity], result of:
            0.029268017 = score(doc=2195,freq=1.0), product of:
              0.09521727 = queryWeight, product of:
                1.0084546 = boost
                4.9181023 = idf(docFreq=878, maxDocs=44218)
                0.01919826 = queryNorm
              0.3073814 = fieldWeight in 2195, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.9181023 = idf(docFreq=878, maxDocs=44218)
                0.0625 = fieldNorm(doc=2195)
          0.10173443 = weight(abstract_txt:vocabularies in 2195) [ClassicSimilarity], result of:
            0.10173443 = score(doc=2195,freq=4.0), product of:
              0.13764027 = queryWeight, product of:
                1.2124705 = boost
                5.913062 = idf(docFreq=324, maxDocs=44218)
                0.01919826 = queryNorm
              0.73913276 = fieldWeight in 2195, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.913062 = idf(docFreq=324, maxDocs=44218)
                0.0625 = fieldNorm(doc=2195)
          0.07070149 = weight(abstract_txt:standards in 2195) [ClassicSimilarity], result of:
            0.07070149 = score(doc=2195,freq=3.0), product of:
              0.13605961 = queryWeight, product of:
                1.4764159 = boost
                4.800193 = idf(docFreq=988, maxDocs=44218)
                0.01919826 = queryNorm
              0.5196361 = fieldWeight in 2195, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.800193 = idf(docFreq=988, maxDocs=44218)
                0.0625 = fieldNorm(doc=2195)
          0.030309035 = weight(abstract_txt:online in 2195) [ClassicSimilarity], result of:
            0.030309035 = score(doc=2195,freq=1.0), product of:
              0.13227616 = queryWeight, product of:
                1.8793569 = boost
                3.6661522 = idf(docFreq=3073, maxDocs=44218)
                0.01919826 = queryNorm
              0.22913451 = fieldWeight in 2195, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6661522 = idf(docFreq=3073, maxDocs=44218)
                0.0625 = fieldNorm(doc=2195)
          0.050887424 = weight(abstract_txt:collections in 2195) [ClassicSimilarity], result of:
            0.050887424 = score(doc=2195,freq=1.0), product of:
              0.1734618 = queryWeight, product of:
                1.9249319 = boost
                4.693822 = idf(docFreq=1099, maxDocs=44218)
                0.01919826 = queryNorm
              0.29336387 = fieldWeight in 2195, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.693822 = idf(docFreq=1099, maxDocs=44218)
                0.0625 = fieldNorm(doc=2195)
          0.036684036 = weight(abstract_txt:subject in 2195) [ClassicSimilarity], result of:
            0.036684036 = score(doc=2195,freq=1.0), product of:
              0.15022825 = queryWeight, product of:
                2.0028307 = boost
                3.9070187 = idf(docFreq=2415, maxDocs=44218)
                0.01919826 = queryNorm
              0.24418867 = fieldWeight in 2195, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.9070187 = idf(docFreq=2415, maxDocs=44218)
                0.0625 = fieldNorm(doc=2195)
          0.107271776 = weight(abstract_txt:cultural in 2195) [ClassicSimilarity], result of:
            0.107271776 = score(doc=2195,freq=2.0), product of:
              0.22634827 = queryWeight, product of:
                2.1988826 = boost
                5.361833 = idf(docFreq=563, maxDocs=44218)
                0.01919826 = queryNorm
              0.47392356 = fieldWeight in 2195, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.361833 = idf(docFreq=563, maxDocs=44218)
                0.0625 = fieldNorm(doc=2195)
          0.19244634 = weight(abstract_txt:heritage in 2195) [ClassicSimilarity], result of:
            0.19244634 = score(doc=2195,freq=2.0), product of:
              0.3341899 = queryWeight, product of:
                2.6718378 = boost
                6.515104 = idf(docFreq=177, maxDocs=44218)
                0.01919826 = queryNorm
              0.57585925 = fieldWeight in 2195, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.515104 = idf(docFreq=177, maxDocs=44218)
                0.0625 = fieldNorm(doc=2195)
          0.060217183 = weight(abstract_txt:search in 2195) [ClassicSimilarity], result of:
            0.060217183 = score(doc=2195,freq=1.0), product of:
              0.26338467 = queryWeight, product of:
                3.7504096 = boost
                3.6580524 = idf(docFreq=3098, maxDocs=44218)
                0.01919826 = queryNorm
              0.22862828 = fieldWeight in 2195, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6580524 = idf(docFreq=3098, maxDocs=44218)
                0.0625 = fieldNorm(doc=2195)
        0.36 = coord(9/25)
    
  5. Koch, T.: Quality-controlled subject gateways : definitions, typologies, empirical overview (2000) 0.24
    0.23826836 = sum of:
      0.23826836 = product of:
        0.66185653 = sum of:
          0.026940838 = weight(abstract_txt:access in 631) [ClassicSimilarity], result of:
            0.026940838 = score(doc=631,freq=1.0), product of:
              0.07871011 = queryWeight, product of:
                1.1229472 = boost
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.01919826 = queryNorm
              0.34227926 = fieldWeight in 631, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6509786 = idf(docFreq=3120, maxDocs=44218)
                0.09375 = fieldNorm(doc=631)
          0.07630082 = weight(abstract_txt:vocabularies in 631) [ClassicSimilarity], result of:
            0.07630082 = score(doc=631,freq=1.0), product of:
              0.13764027 = queryWeight, product of:
                1.2124705 = boost
                5.913062 = idf(docFreq=324, maxDocs=44218)
                0.01919826 = queryNorm
              0.55434954 = fieldWeight in 631, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.913062 = idf(docFreq=324, maxDocs=44218)
                0.09375 = fieldNorm(doc=631)
          0.09713718 = weight(abstract_txt:ensure in 631) [ClassicSimilarity], result of:
            0.09713718 = score(doc=631,freq=1.0), product of:
              0.16167754 = queryWeight, product of:
                1.3140845 = boost
                6.4086204 = idf(docFreq=197, maxDocs=44218)
                0.01919826 = queryNorm
              0.60080814 = fieldWeight in 631, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.4086204 = idf(docFreq=197, maxDocs=44218)
                0.09375 = fieldNorm(doc=631)
          0.04354644 = weight(abstract_txt:searching in 631) [ClassicSimilarity], result of:
            0.04354644 = score(doc=631,freq=1.0), product of:
              0.10840722 = queryWeight, product of:
                1.3178719 = boost
                4.284727 = idf(docFreq=1655, maxDocs=44218)
                0.01919826 = queryNorm
              0.40169317 = fieldWeight in 631, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.284727 = idf(docFreq=1655, maxDocs=44218)
                0.09375 = fieldNorm(doc=631)
          0.061229285 = weight(abstract_txt:standards in 631) [ClassicSimilarity], result of:
            0.061229285 = score(doc=631,freq=1.0), product of:
              0.13605961 = queryWeight, product of:
                1.4764159 = boost
                4.800193 = idf(docFreq=988, maxDocs=44218)
                0.01919826 = queryNorm
              0.45001808 = fieldWeight in 631, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.800193 = idf(docFreq=988, maxDocs=44218)
                0.09375 = fieldNorm(doc=631)
          0.1266518 = weight(abstract_txt:controlled in 631) [ClassicSimilarity], result of:
            0.1266518 = score(doc=631,freq=2.0), product of:
              0.17531565 = queryWeight, product of:
                1.6759244 = boost
                5.4488444 = idf(docFreq=516, maxDocs=44218)
                0.01919826 = queryNorm
              0.7224215 = fieldWeight in 631, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.4488444 = idf(docFreq=516, maxDocs=44218)
                0.09375 = fieldNorm(doc=631)
          0.095890634 = weight(abstract_txt:criteria in 631) [ClassicSimilarity], result of:
            0.095890634 = score(doc=631,freq=1.0), product of:
              0.18348782 = queryWeight, product of:
                1.7145404 = boost
                5.574394 = idf(docFreq=455, maxDocs=44218)
                0.01919826 = queryNorm
              0.52259946 = fieldWeight in 631, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.574394 = idf(docFreq=455, maxDocs=44218)
                0.09375 = fieldNorm(doc=631)
          0.038851693 = weight(abstract_txt:which in 631) [ClassicSimilarity], result of:
            0.038851693 = score(doc=631,freq=2.0), product of:
              0.10046846 = queryWeight, product of:
                1.7942128 = boost
                2.9167147 = idf(docFreq=6503, maxDocs=44218)
                0.01919826 = queryNorm
              0.3867054 = fieldWeight in 631, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.9167147 = idf(docFreq=6503, maxDocs=44218)
                0.09375 = fieldNorm(doc=631)
          0.09530792 = weight(abstract_txt:subject in 631) [ClassicSimilarity], result of:
            0.09530792 = score(doc=631,freq=3.0), product of:
              0.15022825 = queryWeight, product of:
                2.0028307 = boost
                3.9070187 = idf(docFreq=2415, maxDocs=44218)
                0.01919826 = queryNorm
              0.63442075 = fieldWeight in 631, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.9070187 = idf(docFreq=2415, maxDocs=44218)
                0.09375 = fieldNorm(doc=631)
        0.36 = coord(9/25)