Search (2 results, page 1 of 1)

  • × author_ss:"Shoham, S."
  • × author_ss:"Yitzhaki, M."
  1. Shoham, S.; Yitzhaki, M.: ¬The impact of cultural and technological changes of titles content and their use in information retrieval (1996) 0.00 
    0.0020506454 = product of:
  0.004101291 = sum of:
    0.004101291 = product of:
      0.008202582 = sum of:
        0.008202582 = weight(_text_:a in 5155) [ClassicSimilarity], result of:
          0.008202582 = score(doc=5155,freq=6.0), product of:
            0.053105544 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046056706 = queryNorm
            0.1544581 = fieldWeight in 5155, 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=5155)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Abstract
    The use of the title as a source of information about books in library catalogs and as a device for retrieval has undergone many changes over time. The paper touches on its historical development, described the impact of technological changes, and analyzed the impact of the computers on the informativity of titles. Also, the differences between Western and Eastern cultures regarding use of title is described
    Type
    a
  2. Shoham, S.; Yitzhaki, M.: Classification systems and the online catalog (1994) 0.00 
    0.001674345 = product of:
  0.00334869 = sum of:
    0.00334869 = product of:
      0.00669738 = sum of:
        0.00669738 = weight(_text_:a in 7731) [ClassicSimilarity], result of:
          0.00669738 = score(doc=7731,freq=4.0), product of:
            0.053105544 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046056706 = queryNorm
            0.12611452 = fieldWeight in 7731, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.0546875 = fieldNorm(doc=7731)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Abstract
    Arguments in favor of using classification numbers for subject access are discussed. A survey of online catalog users of the Israeli academic libraries (the ALEPH system), together with monitoring of user transactions of this system revealed almost no use of classification numbers as an access point; the basic reason being that users do not understand the meanings of the codes. Also, it is maintained that monographs, in which much activity is invested, are not our main source of information, and stet the use of the online catalog for subject search in any case declines over time. Therefore, it is suggested that resources be channeled in other directions
    Type
    a