Search (5 results, page 1 of 1)

  • × theme_ss:"Verbale Doksprachen für präkombinierte Einträge"
  • × author_ss:"Studwell, W.E."
  1. Studwell, W.E.: Why not an 'AACR' for subject headings? (1985) 0.03
    0.025941458 = product of:
      0.051882915 = sum of:
        0.051882915 = sum of:
          0.008202582 = weight(_text_:a in 363) [ClassicSimilarity], result of:
            0.008202582 = score(doc=363,freq=6.0), product of:
              0.053105544 = queryWeight, product of:
                1.153047 = idf(docFreq=37942, maxDocs=44218)
                0.046056706 = queryNorm
              0.1544581 = fieldWeight in 363, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                1.153047 = idf(docFreq=37942, maxDocs=44218)
                0.0546875 = fieldNorm(doc=363)
          0.043680333 = weight(_text_:22 in 363) [ClassicSimilarity], result of:
            0.043680333 = score(doc=363,freq=2.0), product of:
              0.16128273 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.046056706 = queryNorm
              0.2708308 = fieldWeight in 363, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0546875 = fieldNorm(doc=363)
      0.5 = coord(1/2)
    
    Abstract
    Although the rules for descriptive cataloging have been recodified twice in the past twenty years, there never has been any kind of comprehensive theoretical code for subject headings, despite some suggestions for a code over the years. This essay explains the need for a code, provides historical background, and presents some broad proposals as to the philosophy, structure, and form of the code and what the code should cover. Included is the relation between the proposed code and the Library of Congress' 1984 Subject Cataloging Manual.
    Date
    7. 1.2007 13:22:01
    Type
    a
  2. Studwell, W.E.; Rolland-Thomas, P.: ¬The form and structure of a subject heading code (1988) 0.00
    0.00334869 = product of:
      0.00669738 = sum of:
        0.00669738 = product of:
          0.01339476 = sum of:
            0.01339476 = weight(_text_:a in 2785) [ClassicSimilarity], result of:
              0.01339476 = score(doc=2785,freq=4.0), product of:
                0.053105544 = queryWeight, product of:
                  1.153047 = idf(docFreq=37942, maxDocs=44218)
                  0.046056706 = queryNorm
                0.25222903 = fieldWeight in 2785, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.153047 = idf(docFreq=37942, maxDocs=44218)
                  0.109375 = fieldNorm(doc=2785)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    a
  3. Studwell, W.E.: ¬A tale of two decades, or, the decline of the fortunes of LC subject headings (1994) 0.00
    0.0030255679 = product of:
      0.0060511357 = sum of:
        0.0060511357 = product of:
          0.012102271 = sum of:
            0.012102271 = weight(_text_:a in 749) [ClassicSimilarity], result of:
              0.012102271 = score(doc=749,freq=10.0), product of:
                0.053105544 = queryWeight, product of:
                  1.153047 = idf(docFreq=37942, maxDocs=44218)
                  0.046056706 = queryNorm
                0.22789092 = fieldWeight in 749, product of:
                  3.1622777 = tf(freq=10.0), with freq of:
                    10.0 = termFreq=10.0
                  1.153047 = idf(docFreq=37942, maxDocs=44218)
                  0.0625 = fieldNorm(doc=749)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    Claims that there is no clear plan, comprehensive philosophy, or macro approach to the revision of Library of Congress Subject Headings. Having missed a great opportunity in the mid-1980s to develop a subject analog of AACR2, LC is now in a period of decline. Discusses alternatives to LC subject access such as PRECIS and keyword searching. Urges LC to halt and reverse the decline by bold, decisive action in the 1990s
    Type
    a
  4. Studwell, W.E.: ¬The three camps : the present and possible future status of subject access in online catalogues (1996) 0.00
    0.0030255679 = product of:
      0.0060511357 = sum of:
        0.0060511357 = product of:
          0.012102271 = sum of:
            0.012102271 = weight(_text_:a in 6579) [ClassicSimilarity], result of:
              0.012102271 = score(doc=6579,freq=10.0), product of:
                0.053105544 = queryWeight, product of:
                  1.153047 = idf(docFreq=37942, maxDocs=44218)
                  0.046056706 = queryNorm
                0.22789092 = fieldWeight in 6579, product of:
                  3.1622777 = tf(freq=10.0), with freq of:
                    10.0 = termFreq=10.0
                  1.153047 = idf(docFreq=37942, maxDocs=44218)
                  0.0625 = fieldNorm(doc=6579)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    Considers the future of LCSH and whether their viability can be maintained through a written standardization code. Until there is an online substitute for LC subject headings which has been tested on a large scale over a period of time, a successor to the present combination of LC's controlled vocabulary headings plus computerized techniques such as keyword searching is unlikely to emerge
    Type
    a
  5. Studwell, W.E.: Ten years after the question : has there been an answer? (1995) 0.00
    0.0023435948 = product of:
      0.0046871896 = sum of:
        0.0046871896 = product of:
          0.009374379 = sum of:
            0.009374379 = weight(_text_:a in 3725) [ClassicSimilarity], result of:
              0.009374379 = score(doc=3725,freq=6.0), product of:
                0.053105544 = queryWeight, product of:
                  1.153047 = idf(docFreq=37942, maxDocs=44218)
                  0.046056706 = queryNorm
                0.17652355 = fieldWeight in 3725, product of:
                  2.4494898 = tf(freq=6.0), with freq of:
                    6.0 = termFreq=6.0
                  1.153047 = idf(docFreq=37942, maxDocs=44218)
                  0.0625 = fieldNorm(doc=3725)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    Over 10 years have passed since the 1985 call for a comprehensive theoretical code for LSCH, and no such code has been developed or announced. Although considerable progress has been made towards the goals of a code, i.e. making the headings and their usage more logical, more consistent, clearer and more user friendly, much still remains to be done to achieve complete subject heading standardization plus documentation of the standards
    Type
    a