Document (#34992)

Author
Ferris, A.M.
Title
Results of an expanded survey on the use of Classification Web : they will use it, if you buy it!
Source
Cataloging and classification quarterly. 47(2009) no.5, S.427-451
Year
2009
Abstract
This paper presents the results of a survey examining the extent to which working catalogers use Classification Web, the Library of Congress' online resource for subject heading and classification documentation. An earlier survey analyzed Class Web's usefulness on an institutional level. This broader survey expands on that analysis and provides information on such questions as: what types of institutions subscribe to Class Web; what are the reasons for using Class Web when performing original or copy cataloging; and what other resources do catalogers use for classification/subject heading analysis?
Theme
Klassifikationssysteme im Online-Retrieval
Object
LCC
Classification Web
Location
USA

Similar documents (content)

  1. Ferris, A.M.: If you buy it, will they use it? : a case study on the use of Classification web (2006) 0.24
    0.23892021 = sum of:
      0.23892021 = product of:
        0.85328645 = sum of:
          0.052942924 = weight(abstract_txt:congress in 213) [ClassicSimilarity], result of:
            0.052942924 = score(doc=213,freq=1.0), product of:
              0.10452987 = queryWeight, product of:
                5.4025183 = idf(docFreq=543, maxDocs=44421)
                0.01934836 = queryNorm
              0.50648606 = fieldWeight in 213, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4025183 = idf(docFreq=543, maxDocs=44421)
                0.09375 = fieldNorm(doc=213)
          0.056327038 = weight(abstract_txt:extent in 213) [ClassicSimilarity], result of:
            0.056327038 = score(doc=213,freq=1.0), product of:
              0.10893808 = queryWeight, product of:
                1.0208682 = boost
                5.515259 = idf(docFreq=485, maxDocs=44421)
                0.01934836 = queryNorm
              0.5170555 = fieldWeight in 213, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.515259 = idf(docFreq=485, maxDocs=44421)
                0.09375 = fieldNorm(doc=213)
          0.060995266 = weight(abstract_txt:reasons in 213) [ClassicSimilarity], result of:
            0.060995266 = score(doc=213,freq=1.0), product of:
              0.11487686 = queryWeight, product of:
                1.0483253 = boost
                5.6635966 = idf(docFreq=418, maxDocs=44421)
                0.01934836 = queryNorm
              0.53096217 = fieldWeight in 213, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6635966 = idf(docFreq=418, maxDocs=44421)
                0.09375 = fieldNorm(doc=213)
          0.065655604 = weight(abstract_txt:documentation in 213) [ClassicSimilarity], result of:
            0.065655604 = score(doc=213,freq=1.0), product of:
              0.1206562 = queryWeight, product of:
                1.0743718 = boost
                5.8043137 = idf(docFreq=363, maxDocs=44421)
                0.01934836 = queryNorm
              0.5441544 = fieldWeight in 213, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8043137 = idf(docFreq=363, maxDocs=44421)
                0.09375 = fieldNorm(doc=213)
          0.23990488 = weight(abstract_txt:catalogers in 213) [ClassicSimilarity], result of:
            0.23990488 = score(doc=213,freq=2.0), product of:
              0.28623837 = queryWeight, product of:
                2.340231 = boost
                6.3215704 = idf(docFreq=216, maxDocs=44421)
                0.01934836 = queryNorm
              0.8381297 = fieldWeight in 213, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.3215704 = idf(docFreq=216, maxDocs=44421)
                0.09375 = fieldNorm(doc=213)
          0.08544818 = weight(abstract_txt:classification in 213) [ClassicSimilarity], result of:
            0.08544818 = score(doc=213,freq=1.0), product of:
              0.22830933 = queryWeight, product of:
                2.9557767 = boost
                3.9921594 = idf(docFreq=2228, maxDocs=44421)
                0.01934836 = queryNorm
              0.37426496 = fieldWeight in 213, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.9921594 = idf(docFreq=2228, maxDocs=44421)
                0.09375 = fieldNorm(doc=213)
          0.2920125 = weight(abstract_txt:class in 213) [ClassicSimilarity], result of:
            0.2920125 = score(doc=213,freq=2.0), product of:
              0.37353662 = queryWeight, product of:
                3.2742136 = boost
                5.8963327 = idf(docFreq=331, maxDocs=44421)
                0.01934836 = queryNorm
              0.7817507 = fieldWeight in 213, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.8963327 = idf(docFreq=331, maxDocs=44421)
                0.09375 = fieldNorm(doc=213)
        0.28 = coord(7/25)
    
  2. Subrahmanyam, B.: Library of Congress Classification numbers : issues of consistency and their implications for union catalogs (2006) 0.18
    0.17928465 = sum of:
      0.17928465 = product of:
        0.6403023 = sum of:
          0.035295285 = weight(abstract_txt:congress in 784) [ClassicSimilarity], result of:
            0.035295285 = score(doc=784,freq=1.0), product of:
              0.10452987 = queryWeight, product of:
                5.4025183 = idf(docFreq=543, maxDocs=44421)
                0.01934836 = queryNorm
              0.3376574 = fieldWeight in 784, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4025183 = idf(docFreq=543, maxDocs=44421)
                0.0625 = fieldNorm(doc=784)
          0.04066351 = weight(abstract_txt:reasons in 784) [ClassicSimilarity], result of:
            0.04066351 = score(doc=784,freq=1.0), product of:
              0.11487686 = queryWeight, product of:
                1.0483253 = boost
                5.6635966 = idf(docFreq=418, maxDocs=44421)
                0.01934836 = queryNorm
              0.3539748 = fieldWeight in 784, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6635966 = idf(docFreq=418, maxDocs=44421)
                0.0625 = fieldNorm(doc=784)
          0.07242439 = weight(abstract_txt:copy in 784) [ClassicSimilarity], result of:
            0.07242439 = score(doc=784,freq=1.0), product of:
              0.16879226 = queryWeight, product of:
                1.2707381 = boost
                6.8651857 = idf(docFreq=125, maxDocs=44421)
                0.01934836 = queryNorm
              0.4290741 = fieldWeight in 784, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.8651857 = idf(docFreq=125, maxDocs=44421)
                0.0625 = fieldNorm(doc=784)
          0.018844668 = weight(abstract_txt:results in 784) [ClassicSimilarity], result of:
            0.018844668 = score(doc=784,freq=1.0), product of:
              0.08667588 = queryWeight, product of:
                1.2877867 = boost
                3.4786456 = idf(docFreq=3724, maxDocs=44421)
                0.01934836 = queryNorm
              0.21741535 = fieldWeight in 784, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4786456 = idf(docFreq=3724, maxDocs=44421)
                0.0625 = fieldNorm(doc=784)
          0.026758995 = weight(abstract_txt:subject in 784) [ClassicSimilarity], result of:
            0.026758995 = score(doc=784,freq=1.0), product of:
              0.10950127 = queryWeight, product of:
                1.4474527 = boost
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.01934836 = queryNorm
              0.24437155 = fieldWeight in 784, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.0625 = fieldNorm(doc=784)
          0.05696545 = weight(abstract_txt:classification in 784) [ClassicSimilarity], result of:
            0.05696545 = score(doc=784,freq=1.0), product of:
              0.22830933 = queryWeight, product of:
                2.9557767 = boost
                3.9921594 = idf(docFreq=2228, maxDocs=44421)
                0.01934836 = queryNorm
              0.24950996 = fieldWeight in 784, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.9921594 = idf(docFreq=2228, maxDocs=44421)
                0.0625 = fieldNorm(doc=784)
          0.38935 = weight(abstract_txt:class in 784) [ClassicSimilarity], result of:
            0.38935 = score(doc=784,freq=8.0), product of:
              0.37353662 = queryWeight, product of:
                3.2742136 = boost
                5.8963327 = idf(docFreq=331, maxDocs=44421)
                0.01934836 = queryNorm
              1.0423342 = fieldWeight in 784, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                5.8963327 = idf(docFreq=331, maxDocs=44421)
                0.0625 = fieldNorm(doc=784)
        0.28 = coord(7/25)
    
  3. Hulme, E.W.: Principles of book classification (1985) 0.17
    0.1659281 = sum of:
      0.1659281 = product of:
        0.59260035 = sum of:
          0.043675683 = weight(abstract_txt:congress in 4626) [ClassicSimilarity], result of:
            0.043675683 = score(doc=4626,freq=2.0), product of:
              0.10452987 = queryWeight, product of:
                5.4025183 = idf(docFreq=543, maxDocs=44421)
                0.01934836 = queryNorm
              0.4178297 = fieldWeight in 4626, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.4025183 = idf(docFreq=543, maxDocs=44421)
                0.0546875 = fieldNorm(doc=4626)
          0.032857437 = weight(abstract_txt:extent in 4626) [ClassicSimilarity], result of:
            0.032857437 = score(doc=4626,freq=1.0), product of:
              0.10893808 = queryWeight, product of:
                1.0208682 = boost
                5.515259 = idf(docFreq=485, maxDocs=44421)
                0.01934836 = queryNorm
              0.30161572 = fieldWeight in 4626, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.515259 = idf(docFreq=485, maxDocs=44421)
                0.0546875 = fieldNorm(doc=4626)
          0.046828244 = weight(abstract_txt:subject in 4626) [ClassicSimilarity], result of:
            0.046828244 = score(doc=4626,freq=4.0), product of:
              0.10950127 = queryWeight, product of:
                1.4474527 = boost
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.01934836 = queryNorm
              0.4276502 = fieldWeight in 4626, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.0546875 = fieldNorm(doc=4626)
          0.09565233 = weight(abstract_txt:heading in 4626) [ClassicSimilarity], result of:
            0.09565233 = score(doc=4626,freq=1.0), product of:
              0.27983215 = queryWeight, product of:
                2.3138947 = boost
                6.250429 = idf(docFreq=232, maxDocs=44421)
                0.01934836 = queryNorm
              0.34182036 = fieldWeight in 4626, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.250429 = idf(docFreq=232, maxDocs=44421)
                0.0546875 = fieldNorm(doc=4626)
          0.15762301 = weight(abstract_txt:classification in 4626) [ClassicSimilarity], result of:
            0.15762301 = score(doc=4626,freq=10.0), product of:
              0.22830933 = queryWeight, product of:
                2.9557767 = boost
                3.9921594 = idf(docFreq=2228, maxDocs=44421)
                0.01934836 = queryNorm
              0.6903923 = fieldWeight in 4626, product of:
                3.1622777 = tf(freq=10.0), with freq of:
                  10.0 = termFreq=10.0
                3.9921594 = idf(docFreq=2228, maxDocs=44421)
                0.0546875 = fieldNorm(doc=4626)
          0.120449014 = weight(abstract_txt:class in 4626) [ClassicSimilarity], result of:
            0.120449014 = score(doc=4626,freq=1.0), product of:
              0.37353662 = queryWeight, product of:
                3.2742136 = boost
                5.8963327 = idf(docFreq=331, maxDocs=44421)
                0.01934836 = queryNorm
              0.3224557 = fieldWeight in 4626, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8963327 = idf(docFreq=331, maxDocs=44421)
                0.0546875 = fieldNorm(doc=4626)
          0.095514625 = weight(abstract_txt:survey in 4626) [ClassicSimilarity], result of:
            0.095514625 = score(doc=4626,freq=1.0), product of:
              0.352228 = queryWeight, product of:
                3.6713154 = boost
                4.958587 = idf(docFreq=847, maxDocs=44421)
                0.01934836 = queryNorm
              0.27117273 = fieldWeight in 4626, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.958587 = idf(docFreq=847, maxDocs=44421)
                0.0546875 = fieldNorm(doc=4626)
        0.28 = coord(7/25)
    
  4. Ranganathan, S.R.: Subject headings and facet analysis (1964) 0.16
    0.15800087 = sum of:
      0.15800087 = product of:
        0.7900044 = sum of:
          0.046014857 = weight(abstract_txt:analysis in 1833) [ClassicSimilarity], result of:
            0.046014857 = score(doc=1833,freq=2.0), product of:
              0.095199324 = queryWeight, product of:
                1.3496207 = boost
                3.6456752 = idf(docFreq=3151, maxDocs=44421)
                0.01934836 = queryNorm
              0.48335278 = fieldWeight in 1833, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6456752 = idf(docFreq=3151, maxDocs=44421)
                0.09375 = fieldNorm(doc=1833)
          0.089752406 = weight(abstract_txt:subject in 1833) [ClassicSimilarity], result of:
            0.089752406 = score(doc=1833,freq=5.0), product of:
              0.10950127 = queryWeight, product of:
                1.4474527 = boost
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.01934836 = queryNorm
              0.81964713 = fieldWeight in 1833, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.09375 = fieldNorm(doc=1833)
          0.28401372 = weight(abstract_txt:heading in 1833) [ClassicSimilarity], result of:
            0.28401372 = score(doc=1833,freq=3.0), product of:
              0.27983215 = queryWeight, product of:
                2.3138947 = boost
                6.250429 = idf(docFreq=232, maxDocs=44421)
                0.01934836 = queryNorm
              1.0149431 = fieldWeight in 1833, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.250429 = idf(docFreq=232, maxDocs=44421)
                0.09375 = fieldNorm(doc=1833)
          0.20648403 = weight(abstract_txt:class in 1833) [ClassicSimilarity], result of:
            0.20648403 = score(doc=1833,freq=1.0), product of:
              0.37353662 = queryWeight, product of:
                3.2742136 = boost
                5.8963327 = idf(docFreq=331, maxDocs=44421)
                0.01934836 = queryNorm
              0.5527812 = fieldWeight in 1833, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8963327 = idf(docFreq=331, maxDocs=44421)
                0.09375 = fieldNorm(doc=1833)
          0.16373935 = weight(abstract_txt:survey in 1833) [ClassicSimilarity], result of:
            0.16373935 = score(doc=1833,freq=1.0), product of:
              0.352228 = queryWeight, product of:
                3.6713154 = boost
                4.958587 = idf(docFreq=847, maxDocs=44421)
                0.01934836 = queryNorm
              0.46486753 = fieldWeight in 1833, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.958587 = idf(docFreq=847, maxDocs=44421)
                0.09375 = fieldNorm(doc=1833)
        0.2 = coord(5/25)
    
  5. Womack, K.R.: Conformity for conformity's sake? : the choice of a classification system and a subject heading system in academic health sciences libraries (2006) 0.15
    0.15108947 = sum of:
      0.15108947 = product of:
        0.53960526 = sum of:
          0.04411911 = weight(abstract_txt:congress in 768) [ClassicSimilarity], result of:
            0.04411911 = score(doc=768,freq=1.0), product of:
              0.10452987 = queryWeight, product of:
                5.4025183 = idf(docFreq=543, maxDocs=44421)
                0.01934836 = queryNorm
              0.42207175 = fieldWeight in 768, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4025183 = idf(docFreq=543, maxDocs=44421)
                0.078125 = fieldNorm(doc=768)
          0.050829392 = weight(abstract_txt:reasons in 768) [ClassicSimilarity], result of:
            0.050829392 = score(doc=768,freq=1.0), product of:
              0.11487686 = queryWeight, product of:
                1.0483253 = boost
                5.6635966 = idf(docFreq=418, maxDocs=44421)
                0.01934836 = queryNorm
              0.4424685 = fieldWeight in 768, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6635966 = idf(docFreq=418, maxDocs=44421)
                0.078125 = fieldNorm(doc=768)
          0.023555836 = weight(abstract_txt:results in 768) [ClassicSimilarity], result of:
            0.023555836 = score(doc=768,freq=1.0), product of:
              0.08667588 = queryWeight, product of:
                1.2877867 = boost
                3.4786456 = idf(docFreq=3724, maxDocs=44421)
                0.01934836 = queryNorm
              0.2717692 = fieldWeight in 768, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4786456 = idf(docFreq=3724, maxDocs=44421)
                0.078125 = fieldNorm(doc=768)
          0.047303665 = weight(abstract_txt:subject in 768) [ClassicSimilarity], result of:
            0.047303665 = score(doc=768,freq=2.0), product of:
              0.10950127 = queryWeight, product of:
                1.4474527 = boost
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.01934836 = queryNorm
              0.43199193 = fieldWeight in 768, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.9099448 = idf(docFreq=2419, maxDocs=44421)
                0.078125 = fieldNorm(doc=768)
          0.13664618 = weight(abstract_txt:heading in 768) [ClassicSimilarity], result of:
            0.13664618 = score(doc=768,freq=1.0), product of:
              0.27983215 = queryWeight, product of:
                2.3138947 = boost
                6.250429 = idf(docFreq=232, maxDocs=44421)
                0.01934836 = queryNorm
              0.48831478 = fieldWeight in 768, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.250429 = idf(docFreq=232, maxDocs=44421)
                0.078125 = fieldNorm(doc=768)
          0.10070164 = weight(abstract_txt:classification in 768) [ClassicSimilarity], result of:
            0.10070164 = score(doc=768,freq=2.0), product of:
              0.22830933 = queryWeight, product of:
                2.9557767 = boost
                3.9921594 = idf(docFreq=2228, maxDocs=44421)
                0.01934836 = queryNorm
              0.44107544 = fieldWeight in 768, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.9921594 = idf(docFreq=2228, maxDocs=44421)
                0.078125 = fieldNorm(doc=768)
          0.13644947 = weight(abstract_txt:survey in 768) [ClassicSimilarity], result of:
            0.13644947 = score(doc=768,freq=1.0), product of:
              0.352228 = queryWeight, product of:
                3.6713154 = boost
                4.958587 = idf(docFreq=847, maxDocs=44421)
                0.01934836 = queryNorm
              0.38738963 = fieldWeight in 768, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.958587 = idf(docFreq=847, maxDocs=44421)
                0.078125 = fieldNorm(doc=768)
        0.28 = coord(7/25)