Document (#38949)

Author

Tuttle, J.

Title

¬The aphasia of modern subject access

Source

Cataloging and classification quarterly. 50(2012) no.4, S.263-275

Year

2012

Abstract

Why do catalogers use two systems, one notational like Library of Congress Classification (LCC) and the other terminological like Library of Congress Subject Headings (LCSH), to reach the same goal: subject description and access? This article, divided into two parts, first surveys the library science literature to address the unsatisfying answers given to that question and, secondly, provides a new answer based on the linguistic theory of Roman Jakobson. Jakobson's theory that language is always twofold, the act of selecting words paired with the act of combining words, is proposed as a theory of subject access, with LCSH doing the work of selection and LCC thework of combination.

Footnote

Vgl. die Erwiderung: Bade, D.: Jakobsonian library science? A response to Jonathan Tuttle's article "The aphasia of modern subject access". In: Cataloging and classification quarterly. 51(2013) no.4, S.428-438 sowie darauf die Erwiderung: Tuttle, J.: Jakobsonian library science? a response to David Bade. In: Cataloging and classification quarterly. 51(2013) no.4, S.439-440.

Object

LCC
LCSH

Similar documents (content)

1. Smiraglia, R.P.: Subject access to archival materials using LCSH (1990) 0.18

   0.17567669 = sum of:
     0.17567669 = product of:
       0.7319862 = sum of:
         0.08186826 = weight(abstract_txt:selecting in 490) [ClassicSimilarity], result of:
           0.08186826 = score(doc=490,freq=1.0), product of:
             0.16084374 = queryWeight, product of:
               1.1012416 = boost
               6.515104 = idf(docFreq=177, maxDocs=44218)
               0.022418175 = queryNorm
             0.5089925 = fieldWeight in 490, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.515104 = idf(docFreq=177, maxDocs=44218)
               0.078125 = fieldNorm(doc=490)
         0.028741138 = weight(abstract_txt:library in 490) [ClassicSimilarity], result of:
           0.028741138 = score(doc=490,freq=1.0), product of:
             0.11544369 = queryWeight, product of:
               1.6159438 = boost
               3.1867187 = idf(docFreq=4964, maxDocs=44218)
               0.022418175 = queryNorm
             0.2489624 = fieldWeight in 490, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.1867187 = idf(docFreq=4964, maxDocs=44218)
               0.078125 = fieldNorm(doc=490)
         0.09331553 = weight(abstract_txt:congress in 490) [ClassicSimilarity], result of:
           0.09331553 = score(doc=490,freq=1.0), product of:
             0.22112598 = queryWeight, product of:
               1.8260615 = boost
               5.4016213 = idf(docFreq=541, maxDocs=44218)
               0.022418175 = queryNorm
             0.42200166 = fieldWeight in 490, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4016213 = idf(docFreq=541, maxDocs=44218)
               0.078125 = fieldNorm(doc=490)
         0.07486198 = weight(abstract_txt:access in 490) [ClassicSimilarity], result of:
           0.07486198 = score(doc=490,freq=3.0), product of:
             0.15153095 = queryWeight, product of:
               1.851364 = boost
               3.6509786 = idf(docFreq=3120, maxDocs=44218)
               0.022418175 = queryNorm
             0.49403754 = fieldWeight in 490, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.6509786 = idf(docFreq=3120, maxDocs=44218)
               0.078125 = fieldNorm(doc=490)
         0.29528084 = weight(abstract_txt:lcsh in 490) [ClassicSimilarity], result of:
           0.29528084 = score(doc=490,freq=4.0), product of:
             0.30024377 = queryWeight, product of:
               2.1278083 = boost
               6.29421 = idf(docFreq=221, maxDocs=44218)
               0.022418175 = queryNorm
             0.9834703 = fieldWeight in 490, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               6.29421 = idf(docFreq=221, maxDocs=44218)
               0.078125 = fieldNorm(doc=490)
         0.1579185 = weight(abstract_txt:subject in 490) [ClassicSimilarity], result of:
           0.1579185 = score(doc=490,freq=5.0), product of:
             0.2313729 = queryWeight, product of:
               2.6415982 = boost
               3.9070187 = idf(docFreq=2415, maxDocs=44218)
               0.022418175 = queryNorm
             0.6825281 = fieldWeight in 490, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               3.9070187 = idf(docFreq=2415, maxDocs=44218)
               0.078125 = fieldNorm(doc=490)
       0.24 = coord(6/25)
   

2. Christensen, B.: Minoritization vs. universalization : lesbianism and male homosexuality in LCSH and LCC (2008) 0.17

   0.17248115 = sum of:
     0.17248115 = product of:
       0.6160041 = sum of:
         0.06666036 = weight(abstract_txt:parts in 2491) [ClassicSimilarity], result of:
           0.06666036 = score(doc=2491,freq=1.0), product of:
             0.14025088 = queryWeight, product of:
               1.0283319 = boost
               6.0837593 = idf(docFreq=273, maxDocs=44218)
               0.022418175 = queryNorm
             0.4752937 = fieldWeight in 2491, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.0837593 = idf(docFreq=273, maxDocs=44218)
               0.078125 = fieldNorm(doc=2491)
         0.07462462 = weight(abstract_txt:catalogers in 2491) [ClassicSimilarity], result of:
           0.07462462 = score(doc=2491,freq=1.0), product of:
             0.15121049 = queryWeight, product of:
               1.0677546 = boost
               6.31699 = idf(docFreq=216, maxDocs=44218)
               0.022418175 = queryNorm
             0.49351484 = fieldWeight in 2491, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.31699 = idf(docFreq=216, maxDocs=44218)
               0.078125 = fieldNorm(doc=2491)
         0.040646106 = weight(abstract_txt:library in 2491) [ClassicSimilarity], result of:
           0.040646106 = score(doc=2491,freq=2.0), product of:
             0.11544369 = queryWeight, product of:
               1.6159438 = boost
               3.1867187 = idf(docFreq=4964, maxDocs=44218)
               0.022418175 = queryNorm
             0.35208598 = fieldWeight in 2491, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.1867187 = idf(docFreq=4964, maxDocs=44218)
               0.078125 = fieldNorm(doc=2491)
         0.08384126 = weight(abstract_txt:like in 2491) [ClassicSimilarity], result of:
           0.08384126 = score(doc=2491,freq=1.0), product of:
             0.20589337 = queryWeight, product of:
               1.7620437 = boost
               5.212252 = idf(docFreq=654, maxDocs=44218)
               0.022418175 = queryNorm
             0.4072072 = fieldWeight in 2491, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.212252 = idf(docFreq=654, maxDocs=44218)
               0.078125 = fieldNorm(doc=2491)
         0.1319681 = weight(abstract_txt:congress in 2491) [ClassicSimilarity], result of:
           0.1319681 = score(doc=2491,freq=2.0), product of:
             0.22112598 = queryWeight, product of:
               1.8260615 = boost
               5.4016213 = idf(docFreq=541, maxDocs=44218)
               0.022418175 = queryNorm
             0.5968005 = fieldWeight in 2491, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.4016213 = idf(docFreq=541, maxDocs=44218)
               0.078125 = fieldNorm(doc=2491)
         0.14764042 = weight(abstract_txt:lcsh in 2491) [ClassicSimilarity], result of:
           0.14764042 = score(doc=2491,freq=1.0), product of:
             0.30024377 = queryWeight, product of:
               2.1278083 = boost
               6.29421 = idf(docFreq=221, maxDocs=44218)
               0.022418175 = queryNorm
             0.49173516 = fieldWeight in 2491, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.29421 = idf(docFreq=221, maxDocs=44218)
               0.078125 = fieldNorm(doc=2491)
         0.0706233 = weight(abstract_txt:subject in 2491) [ClassicSimilarity], result of:
           0.0706233 = score(doc=2491,freq=1.0), product of:
             0.2313729 = queryWeight, product of:
               2.6415982 = boost
               3.9070187 = idf(docFreq=2415, maxDocs=44218)
               0.022418175 = queryNorm
             0.30523583 = fieldWeight in 2491, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9070187 = idf(docFreq=2415, maxDocs=44218)
               0.078125 = fieldNorm(doc=2491)
       0.28 = coord(7/25)
   

3. Leth, P.; Berg, I.: Subject indexing in Sweden (2008) 0.16

   0.15583797 = sum of:
     0.15583797 = product of:
       0.6493249 = sum of:
         0.0843203 = weight(abstract_txt:always in 2182) [ClassicSimilarity], result of:
           0.0843203 = score(doc=2182,freq=1.0), product of:
             0.14526503 = queryWeight, product of:
               1.0465525 = boost
               6.1915555 = idf(docFreq=245, maxDocs=44218)
               0.022418175 = queryNorm
             0.58045834 = fieldWeight in 2182, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.1915555 = idf(docFreq=245, maxDocs=44218)
               0.09375 = fieldNorm(doc=2182)
         0.034489363 = weight(abstract_txt:library in 2182) [ClassicSimilarity], result of:
           0.034489363 = score(doc=2182,freq=1.0), product of:
             0.11544369 = queryWeight, product of:
               1.6159438 = boost
               3.1867187 = idf(docFreq=4964, maxDocs=44218)
               0.022418175 = queryNorm
             0.29875487 = fieldWeight in 2182, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.1867187 = idf(docFreq=4964, maxDocs=44218)
               0.09375 = fieldNorm(doc=2182)
         0.11197864 = weight(abstract_txt:congress in 2182) [ClassicSimilarity], result of:
           0.11197864 = score(doc=2182,freq=1.0), product of:
             0.22112598 = queryWeight, product of:
               1.8260615 = boost
               5.4016213 = idf(docFreq=541, maxDocs=44218)
               0.022418175 = queryNorm
             0.506402 = fieldWeight in 2182, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4016213 = idf(docFreq=541, maxDocs=44218)
               0.09375 = fieldNorm(doc=2182)
         0.0518659 = weight(abstract_txt:access in 2182) [ClassicSimilarity], result of:
           0.0518659 = score(doc=2182,freq=1.0), product of:
             0.15153095 = queryWeight, product of:
               1.851364 = boost
               3.6509786 = idf(docFreq=3120, maxDocs=44218)
               0.022418175 = queryNorm
             0.34227926 = fieldWeight in 2182, 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=2182)
         0.17716849 = weight(abstract_txt:lcsh in 2182) [ClassicSimilarity], result of:
           0.17716849 = score(doc=2182,freq=1.0), product of:
             0.30024377 = queryWeight, product of:
               2.1278083 = boost
               6.29421 = idf(docFreq=221, maxDocs=44218)
               0.022418175 = queryNorm
             0.59008217 = fieldWeight in 2182, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.29421 = idf(docFreq=221, maxDocs=44218)
               0.09375 = fieldNorm(doc=2182)
         0.18950221 = weight(abstract_txt:subject in 2182) [ClassicSimilarity], result of:
           0.18950221 = score(doc=2182,freq=5.0), product of:
             0.2313729 = queryWeight, product of:
               2.6415982 = boost
               3.9070187 = idf(docFreq=2415, maxDocs=44218)
               0.022418175 = queryNorm
             0.81903374 = fieldWeight in 2182, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               3.9070187 = idf(docFreq=2415, maxDocs=44218)
               0.09375 = fieldNorm(doc=2182)
       0.24 = coord(6/25)
   

4. Walsh, J.: ¬The use of Library of Congress Subject Headings in digital collections (2011) 0.15

   0.15233849 = sum of:
     0.15233849 = product of:
       0.63474375 = sum of:
         0.04216015 = weight(abstract_txt:always in 4549) [ClassicSimilarity], result of:
           0.04216015 = score(doc=4549,freq=1.0), product of:
             0.14526503 = queryWeight, product of:
               1.0465525 = boost
               6.1915555 = idf(docFreq=245, maxDocs=44218)
               0.022418175 = queryNorm
             0.29022917 = fieldWeight in 4549, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.1915555 = idf(docFreq=245, maxDocs=44218)
               0.046875 = fieldNorm(doc=4549)
         0.034489363 = weight(abstract_txt:library in 4549) [ClassicSimilarity], result of:
           0.034489363 = score(doc=4549,freq=4.0), product of:
             0.11544369 = queryWeight, product of:
               1.6159438 = boost
               3.1867187 = idf(docFreq=4964, maxDocs=44218)
               0.022418175 = queryNorm
             0.29875487 = fieldWeight in 4549, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.1867187 = idf(docFreq=4964, maxDocs=44218)
               0.046875 = fieldNorm(doc=4549)
         0.09697635 = weight(abstract_txt:congress in 4549) [ClassicSimilarity], result of:
           0.09697635 = score(doc=4549,freq=3.0), product of:
             0.22112598 = queryWeight, product of:
               1.8260615 = boost
               5.4016213 = idf(docFreq=541, maxDocs=44218)
               0.022418175 = queryNorm
             0.438557 = fieldWeight in 4549, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.4016213 = idf(docFreq=541, maxDocs=44218)
               0.046875 = fieldNorm(doc=4549)
         0.063522495 = weight(abstract_txt:access in 4549) [ClassicSimilarity], result of:
           0.063522495 = score(doc=4549,freq=6.0), product of:
             0.15153095 = queryWeight, product of:
               1.851364 = boost
               3.6509786 = idf(docFreq=3120, maxDocs=44218)
               0.022418175 = queryNorm
             0.41920477 = fieldWeight in 4549, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               3.6509786 = idf(docFreq=3120, maxDocs=44218)
               0.046875 = fieldNorm(doc=4549)
         0.29380074 = weight(abstract_txt:lcsh in 4549) [ClassicSimilarity], result of:
           0.29380074 = score(doc=4549,freq=11.0), product of:
             0.30024377 = queryWeight, product of:
               2.1278083 = boost
               6.29421 = idf(docFreq=221, maxDocs=44218)
               0.022418175 = queryNorm
             0.97854066 = fieldWeight in 4549, product of:
               3.3166249 = tf(freq=11.0), with freq of:
                 11.0 = termFreq=11.0
               6.29421 = idf(docFreq=221, maxDocs=44218)
               0.046875 = fieldNorm(doc=4549)
         0.103794634 = weight(abstract_txt:subject in 4549) [ClassicSimilarity], result of:
           0.103794634 = score(doc=4549,freq=6.0), product of:
             0.2313729 = queryWeight, product of:
               2.6415982 = boost
               3.9070187 = idf(docFreq=2415, maxDocs=44218)
               0.022418175 = queryNorm
             0.44860327 = fieldWeight in 4549, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               3.9070187 = idf(docFreq=2415, maxDocs=44218)
               0.046875 = fieldNorm(doc=4549)
       0.24 = coord(6/25)
   

5. Roe, S.: Subject access vocabularies in a multi-type library consortium (2001) 0.15

   0.1506457 = sum of:
     0.1506457 = product of:
       0.7532285 = sum of:
         0.10282742 = weight(abstract_txt:library in 5443) [ClassicSimilarity], result of:
           0.10282742 = score(doc=5443,freq=5.0), product of:
             0.11544369 = queryWeight, product of:
               1.6159438 = boost
               3.1867187 = idf(docFreq=4964, maxDocs=44218)
               0.022418175 = queryNorm
             0.89071494 = fieldWeight in 5443, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               3.1867187 = idf(docFreq=4964, maxDocs=44218)
               0.125 = fieldNorm(doc=5443)
         0.14930485 = weight(abstract_txt:congress in 5443) [ClassicSimilarity], result of:
           0.14930485 = score(doc=5443,freq=1.0), product of:
             0.22112598 = queryWeight, product of:
               1.8260615 = boost
               5.4016213 = idf(docFreq=541, maxDocs=44218)
               0.022418175 = queryNorm
             0.67520267 = fieldWeight in 5443, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4016213 = idf(docFreq=541, maxDocs=44218)
               0.125 = fieldNorm(doc=5443)
         0.06915453 = weight(abstract_txt:access in 5443) [ClassicSimilarity], result of:
           0.06915453 = score(doc=5443,freq=1.0), product of:
             0.15153095 = queryWeight, product of:
               1.851364 = boost
               3.6509786 = idf(docFreq=3120, maxDocs=44218)
               0.022418175 = queryNorm
             0.45637232 = fieldWeight in 5443, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.6509786 = idf(docFreq=3120, maxDocs=44218)
               0.125 = fieldNorm(doc=5443)
         0.23622467 = weight(abstract_txt:lcsh in 5443) [ClassicSimilarity], result of:
           0.23622467 = score(doc=5443,freq=1.0), product of:
             0.30024377 = queryWeight, product of:
               2.1278083 = boost
               6.29421 = idf(docFreq=221, maxDocs=44218)
               0.022418175 = queryNorm
             0.78677624 = fieldWeight in 5443, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.29421 = idf(docFreq=221, maxDocs=44218)
               0.125 = fieldNorm(doc=5443)
         0.19571702 = weight(abstract_txt:subject in 5443) [ClassicSimilarity], result of:
           0.19571702 = score(doc=5443,freq=3.0), product of:
             0.2313729 = queryWeight, product of:
               2.6415982 = boost
               3.9070187 = idf(docFreq=2415, maxDocs=44218)
               0.022418175 = queryNorm
             0.84589434 = fieldWeight in 5443, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.9070187 = idf(docFreq=2415, maxDocs=44218)
               0.125 = fieldNorm(doc=5443)
       0.2 = coord(5/25)