Document (#21020)

Author
Machovec, G.S.
Title
Key elements in using technology for library support in distance education
Source
Online libraries and microcomputers. 15(1997) no.12, S.1-6
Year
1997
Abstract
Traces the development of distance education programmes which has been fuelled by the non-traditional student, the growth of the Internet, television and videoconferencing. Key elements of library services for distance education are: reference services, a portfolio of nearby libraries or other resources, document delivery, provision of a broad suite of electronic databases, electronic journals, a database of subject specialists, and use of electronic resources on the WWW

Similar documents (author)

  1. Machovec, G.S.: Locally loaded databases in Arizona State University's online catalog using the CARL system (1989) 5.38
    5.3815155 = sum of:
      5.3815155 = weight(author_txt:machovec in 2159) [ClassicSimilarity], result of:
        5.3815155 = fieldWeight in 2159, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.610425 = idf(docFreq=21, maxDocs=44421)
          0.625 = fieldNorm(doc=2159)
    
  2. Machovec, G.S.: Administrative considerations in establishing remote dial-in access to an online catalog (1988) 5.38
    5.3815155 = sum of:
      5.3815155 = weight(author_txt:machovec in 3100) [ClassicSimilarity], result of:
        5.3815155 = fieldWeight in 3100, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.610425 = idf(docFreq=21, maxDocs=44421)
          0.625 = fieldNorm(doc=3100)
    
  3. Machovec, G.S.: WAIS: Wide Area Information Servers (1992) 5.38
    5.3815155 = sum of:
      5.3815155 = weight(author_txt:machovec in 3696) [ClassicSimilarity], result of:
        5.3815155 = fieldWeight in 3696, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.610425 = idf(docFreq=21, maxDocs=44421)
          0.625 = fieldNorm(doc=3696)
    
  4. Machovec, G.S.: Z39.50 and the client-server architecture (1991) 5.38
    5.3815155 = sum of:
      5.3815155 = weight(author_txt:machovec in 3698) [ClassicSimilarity], result of:
        5.3815155 = fieldWeight in 3698, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.610425 = idf(docFreq=21, maxDocs=44421)
          0.625 = fieldNorm(doc=3698)
    
  5. Machovec, G.S.: Navigating the Internet : library systems and database limitations (1992) 5.38
    5.3815155 = sum of:
      5.3815155 = weight(author_txt:machovec in 3737) [ClassicSimilarity], result of:
        5.3815155 = fieldWeight in 3737, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.610425 = idf(docFreq=21, maxDocs=44421)
          0.625 = fieldNorm(doc=3737)
    

Similar documents (content)

  1. Benchmarks in distance education : the LIS experience (2003) 0.29
    0.28738004 = sum of:
      0.28738004 = product of:
        1.4369001 = sum of:
          0.14434302 = weight(abstract_txt:growth in 5605) [ClassicSimilarity], result of:
            0.14434302 = score(doc=5605,freq=1.0), product of:
              0.11689828 = queryWeight, product of:
                1.2907945 = boost
                5.6446834 = idf(docFreq=426, maxDocs=44421)
                0.016043955 = queryNorm
              1.2347745 = fieldWeight in 5605, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6446834 = idf(docFreq=426, maxDocs=44421)
                0.21875 = fieldNorm(doc=5605)
          0.0736103 = weight(abstract_txt:library in 5605) [ClassicSimilarity], result of:
            0.0736103 = score(doc=5605,freq=2.0), product of:
              0.07461681 = queryWeight, product of:
                1.4584327 = boost
                3.188885 = idf(docFreq=4976, maxDocs=44421)
                0.016043955 = queryNorm
              0.98651093 = fieldWeight in 5605, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.188885 = idf(docFreq=4976, maxDocs=44421)
                0.21875 = fieldNorm(doc=5605)
          0.24790393 = weight(abstract_txt:programmes in 5605) [ClassicSimilarity], result of:
            0.24790393 = score(doc=5605,freq=1.0), product of:
              0.16764858 = queryWeight, product of:
                1.5457989 = boost
                6.759825 = idf(docFreq=139, maxDocs=44421)
                0.016043955 = queryNorm
              1.4787117 = fieldWeight in 5605, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.759825 = idf(docFreq=139, maxDocs=44421)
                0.21875 = fieldNorm(doc=5605)
          0.32045045 = weight(abstract_txt:education in 5605) [ClassicSimilarity], result of:
            0.32045045 = score(doc=5605,freq=1.0), product of:
              0.28691855 = queryWeight, product of:
                3.5026197 = boost
                5.105687 = idf(docFreq=731, maxDocs=44421)
                0.016043955 = queryNorm
              1.1168691 = fieldWeight in 5605, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.105687 = idf(docFreq=731, maxDocs=44421)
                0.21875 = fieldNorm(doc=5605)
          0.6505924 = weight(abstract_txt:distance in 5605) [ClassicSimilarity], result of:
            0.6505924 = score(doc=5605,freq=1.0), product of:
              0.46003482 = queryWeight, product of:
                4.4351573 = boost
                6.4650254 = idf(docFreq=187, maxDocs=44421)
                0.016043955 = queryNorm
              1.4142243 = fieldWeight in 5605, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.4650254 = idf(docFreq=187, maxDocs=44421)
                0.21875 = fieldNorm(doc=5605)
        0.2 = coord(5/25)
    
  2. Ford, B.J.; Jacobs, S.J.: Academic libraries (1997) 0.28
    0.279037 = sum of:
      0.279037 = product of:
        0.77510273 = sum of:
          0.025516484 = weight(abstract_txt:reference in 380) [ClassicSimilarity], result of:
            0.025516484 = score(doc=380,freq=1.0), product of:
              0.07314706 = queryWeight, product of:
                1.0210605 = boost
                4.4651284 = idf(docFreq=1388, maxDocs=44421)
                0.016043955 = queryNorm
              0.34883815 = fieldWeight in 380, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.4651284 = idf(docFreq=1388, maxDocs=44421)
                0.078125 = fieldNorm(doc=380)
          0.07290423 = weight(abstract_txt:growth in 380) [ClassicSimilarity], result of:
            0.07290423 = score(doc=380,freq=2.0), product of:
              0.11689828 = queryWeight, product of:
                1.2907945 = boost
                5.6446834 = idf(docFreq=426, maxDocs=44421)
                0.016043955 = queryNorm
              0.62365526 = fieldWeight in 380, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.6446834 = idf(docFreq=426, maxDocs=44421)
                0.078125 = fieldNorm(doc=380)
          0.06355094 = weight(abstract_txt:delivery in 380) [ClassicSimilarity], result of:
            0.06355094 = score(doc=380,freq=1.0), product of:
              0.13439949 = queryWeight, product of:
                1.3840503 = boost
                6.0524936 = idf(docFreq=283, maxDocs=44421)
                0.016043955 = queryNorm
              0.47285107 = fieldWeight in 380, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.0524936 = idf(docFreq=283, maxDocs=44421)
                0.078125 = fieldNorm(doc=380)
          0.045534566 = weight(abstract_txt:library in 380) [ClassicSimilarity], result of:
            0.045534566 = score(doc=380,freq=6.0), product of:
              0.07461681 = queryWeight, product of:
                1.4584327 = boost
                3.188885 = idf(docFreq=4976, maxDocs=44421)
                0.016043955 = queryNorm
              0.6102454 = fieldWeight in 380, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                3.188885 = idf(docFreq=4976, maxDocs=44421)
                0.078125 = fieldNorm(doc=380)
          0.042416174 = weight(abstract_txt:services in 380) [ClassicSimilarity], result of:
            0.042416174 = score(doc=380,freq=1.0), product of:
              0.12932445 = queryWeight, product of:
                1.9200314 = boost
                4.198178 = idf(docFreq=1813, maxDocs=44421)
                0.016043955 = queryNorm
              0.32798263 = fieldWeight in 380, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.198178 = idf(docFreq=1813, maxDocs=44421)
                0.078125 = fieldNorm(doc=380)
          0.0610933 = weight(abstract_txt:resources in 380) [ClassicSimilarity], result of:
            0.0610933 = score(doc=380,freq=2.0), product of:
              0.13091177 = queryWeight, product of:
                1.9317788 = boost
                4.2238636 = idf(docFreq=1767, maxDocs=44421)
                0.016043955 = queryNorm
              0.4666754 = fieldWeight in 380, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.2238636 = idf(docFreq=1767, maxDocs=44421)
                0.078125 = fieldNorm(doc=380)
          0.117286034 = weight(abstract_txt:electronic in 380) [ClassicSimilarity], result of:
            0.117286034 = score(doc=380,freq=3.0), product of:
              0.20221521 = queryWeight, product of:
                2.940496 = boost
                4.2862926 = idf(docFreq=1660, maxDocs=44421)
                0.016043955 = queryNorm
              0.580006 = fieldWeight in 380, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.2862926 = idf(docFreq=1660, maxDocs=44421)
                0.078125 = fieldNorm(doc=380)
          0.11444659 = weight(abstract_txt:education in 380) [ClassicSimilarity], result of:
            0.11444659 = score(doc=380,freq=1.0), product of:
              0.28691855 = queryWeight, product of:
                3.5026197 = boost
                5.105687 = idf(docFreq=731, maxDocs=44421)
                0.016043955 = queryNorm
              0.3988818 = fieldWeight in 380, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.105687 = idf(docFreq=731, maxDocs=44421)
                0.078125 = fieldNorm(doc=380)
          0.23235443 = weight(abstract_txt:distance in 380) [ClassicSimilarity], result of:
            0.23235443 = score(doc=380,freq=1.0), product of:
              0.46003482 = queryWeight, product of:
                4.4351573 = boost
                6.4650254 = idf(docFreq=187, maxDocs=44421)
                0.016043955 = queryNorm
              0.5050801 = fieldWeight in 380, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.4650254 = idf(docFreq=187, maxDocs=44421)
                0.078125 = fieldNorm(doc=380)
        0.36 = coord(9/25)
    
  3. Pagell, R.A.: ¬The virtual reference librarian : using desktop videoconferencing for distance reference (1996) 0.21
    0.21348186 = sum of:
      0.21348186 = product of:
        1.0674093 = sum of:
          0.029578067 = weight(abstract_txt:databases in 4738) [ClassicSimilarity], result of:
            0.029578067 = score(doc=4738,freq=1.0), product of:
              0.071478486 = queryWeight, product of:
                1.0093474 = boost
                4.413907 = idf(docFreq=1461, maxDocs=44421)
                0.016043955 = queryNorm
              0.4138038 = fieldWeight in 4738, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.413907 = idf(docFreq=1461, maxDocs=44421)
                0.09375 = fieldNorm(doc=4738)
          0.030619783 = weight(abstract_txt:reference in 4738) [ClassicSimilarity], result of:
            0.030619783 = score(doc=4738,freq=1.0), product of:
              0.07314706 = queryWeight, product of:
                1.0210605 = boost
                4.4651284 = idf(docFreq=1388, maxDocs=44421)
                0.016043955 = queryNorm
              0.4186058 = fieldWeight in 4738, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.4651284 = idf(docFreq=1388, maxDocs=44421)
                0.09375 = fieldNorm(doc=4738)
          0.022307292 = weight(abstract_txt:library in 4738) [ClassicSimilarity], result of:
            0.022307292 = score(doc=4738,freq=1.0), product of:
              0.07461681 = queryWeight, product of:
                1.4584327 = boost
                3.188885 = idf(docFreq=4976, maxDocs=44421)
                0.016043955 = queryNorm
              0.29895797 = fieldWeight in 4738, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.188885 = idf(docFreq=4976, maxDocs=44421)
                0.09375 = fieldNorm(doc=4738)
          0.5905856 = weight(abstract_txt:videoconferencing in 4738) [ClassicSimilarity], result of:
            0.5905856 = score(doc=4738,freq=4.0), product of:
              0.3314088 = queryWeight, product of:
                2.173377 = boost
                9.504243 = idf(docFreq=8, maxDocs=44421)
                0.016043955 = queryNorm
              1.7820456 = fieldWeight in 4738, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                9.504243 = idf(docFreq=8, maxDocs=44421)
                0.09375 = fieldNorm(doc=4738)
          0.39431855 = weight(abstract_txt:distance in 4738) [ClassicSimilarity], result of:
            0.39431855 = score(doc=4738,freq=2.0), product of:
              0.46003482 = queryWeight, product of:
                4.4351573 = boost
                6.4650254 = idf(docFreq=187, maxDocs=44421)
                0.016043955 = queryNorm
              0.85714936 = fieldWeight in 4738, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.4650254 = idf(docFreq=187, maxDocs=44421)
                0.09375 = fieldNorm(doc=4738)
        0.2 = coord(5/25)
    
  4. Cutright, P.J.: Applying innovative technology to the needs of the distant learner (1993) 0.19
    0.19419731 = sum of:
      0.19419731 = product of:
        0.80915546 = sum of:
          0.033557877 = weight(abstract_txt:support in 7936) [ClassicSimilarity], result of:
            0.033557877 = score(doc=7936,freq=1.0), product of:
              0.0701607 = queryWeight, product of:
                4.37303 = idf(docFreq=1522, maxDocs=44421)
                0.016043955 = queryNorm
              0.47830018 = fieldWeight in 7936, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.37303 = idf(docFreq=1522, maxDocs=44421)
                0.109375 = fieldNorm(doc=7936)
          0.034507748 = weight(abstract_txt:databases in 7936) [ClassicSimilarity], result of:
            0.034507748 = score(doc=7936,freq=1.0), product of:
              0.071478486 = queryWeight, product of:
                1.0093474 = boost
                4.413907 = idf(docFreq=1461, maxDocs=44421)
                0.016043955 = queryNorm
              0.4827711 = fieldWeight in 7936, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.413907 = idf(docFreq=1461, maxDocs=44421)
                0.109375 = fieldNorm(doc=7936)
          0.026025172 = weight(abstract_txt:library in 7936) [ClassicSimilarity], result of:
            0.026025172 = score(doc=7936,freq=1.0), product of:
              0.07461681 = queryWeight, product of:
                1.4584327 = boost
                3.188885 = idf(docFreq=4976, maxDocs=44421)
                0.016043955 = queryNorm
              0.3487843 = fieldWeight in 7936, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.188885 = idf(docFreq=4976, maxDocs=44421)
                0.109375 = fieldNorm(doc=7936)
          0.094801165 = weight(abstract_txt:electronic in 7936) [ClassicSimilarity], result of:
            0.094801165 = score(doc=7936,freq=1.0), product of:
              0.20221521 = queryWeight, product of:
                2.940496 = boost
                4.2862926 = idf(docFreq=1660, maxDocs=44421)
                0.016043955 = queryNorm
              0.46881324 = fieldWeight in 7936, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2862926 = idf(docFreq=1660, maxDocs=44421)
                0.109375 = fieldNorm(doc=7936)
          0.16022523 = weight(abstract_txt:education in 7936) [ClassicSimilarity], result of:
            0.16022523 = score(doc=7936,freq=1.0), product of:
              0.28691855 = queryWeight, product of:
                3.5026197 = boost
                5.105687 = idf(docFreq=731, maxDocs=44421)
                0.016043955 = queryNorm
              0.55843455 = fieldWeight in 7936, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.105687 = idf(docFreq=731, maxDocs=44421)
                0.109375 = fieldNorm(doc=7936)
          0.46003827 = weight(abstract_txt:distance in 7936) [ClassicSimilarity], result of:
            0.46003827 = score(doc=7936,freq=2.0), product of:
              0.46003482 = queryWeight, product of:
                4.4351573 = boost
                6.4650254 = idf(docFreq=187, maxDocs=44421)
                0.016043955 = queryNorm
              1.0000075 = fieldWeight in 7936, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.4650254 = idf(docFreq=187, maxDocs=44421)
                0.109375 = fieldNorm(doc=7936)
        0.24 = coord(6/25)
    
  5. Summey, T.P.: Techno reference : impact of electronic reference resources on traditional reference services (1998) 0.18
    0.17675842 = sum of:
      0.17675842 = product of:
        0.63128006 = sum of:
          0.050520066 = weight(abstract_txt:reference in 3190) [ClassicSimilarity], result of:
            0.050520066 = score(doc=3190,freq=2.0), product of:
              0.07314706 = queryWeight, product of:
                1.0210605 = boost
                4.4651284 = idf(docFreq=1388, maxDocs=44421)
                0.016043955 = queryNorm
              0.69066435 = fieldWeight in 3190, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.4651284 = idf(docFreq=1388, maxDocs=44421)
                0.109375 = fieldNorm(doc=3190)
          0.040585972 = weight(abstract_txt:traditional in 3190) [ClassicSimilarity], result of:
            0.040585972 = score(doc=3190,freq=1.0), product of:
              0.079643115 = queryWeight, product of:
                1.0654355 = boost
                4.6591816 = idf(docFreq=1143, maxDocs=44421)
                0.016043955 = queryNorm
              0.509598 = fieldWeight in 3190, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.6591816 = idf(docFreq=1143, maxDocs=44421)
                0.109375 = fieldNorm(doc=3190)
          0.07217151 = weight(abstract_txt:growth in 3190) [ClassicSimilarity], result of:
            0.07217151 = score(doc=3190,freq=1.0), product of:
              0.11689828 = queryWeight, product of:
                1.2907945 = boost
                5.6446834 = idf(docFreq=426, maxDocs=44421)
                0.016043955 = queryNorm
              0.61738724 = fieldWeight in 3190, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.6446834 = idf(docFreq=426, maxDocs=44421)
                0.109375 = fieldNorm(doc=3190)
          0.03680515 = weight(abstract_txt:library in 3190) [ClassicSimilarity], result of:
            0.03680515 = score(doc=3190,freq=2.0), product of:
              0.07461681 = queryWeight, product of:
                1.4584327 = boost
                3.188885 = idf(docFreq=4976, maxDocs=44421)
                0.016043955 = queryNorm
              0.49325547 = fieldWeight in 3190, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.188885 = idf(docFreq=4976, maxDocs=44421)
                0.109375 = fieldNorm(doc=3190)
          0.08397974 = weight(abstract_txt:services in 3190) [ClassicSimilarity], result of:
            0.08397974 = score(doc=3190,freq=2.0), product of:
              0.12932445 = queryWeight, product of:
                1.9200314 = boost
                4.198178 = idf(docFreq=1813, maxDocs=44421)
                0.016043955 = queryNorm
              0.6493725 = fieldWeight in 3190, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.198178 = idf(docFreq=1813, maxDocs=44421)
                0.109375 = fieldNorm(doc=3190)
          0.13523579 = weight(abstract_txt:resources in 3190) [ClassicSimilarity], result of:
            0.13523579 = score(doc=3190,freq=5.0), product of:
              0.13091177 = queryWeight, product of:
                1.9317788 = boost
                4.2238636 = idf(docFreq=1767, maxDocs=44421)
                0.016043955 = queryNorm
              1.03303 = fieldWeight in 3190, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.2238636 = idf(docFreq=1767, maxDocs=44421)
                0.109375 = fieldNorm(doc=3190)
          0.21198185 = weight(abstract_txt:electronic in 3190) [ClassicSimilarity], result of:
            0.21198185 = score(doc=3190,freq=5.0), product of:
              0.20221521 = queryWeight, product of:
                2.940496 = boost
                4.2862926 = idf(docFreq=1660, maxDocs=44421)
                0.016043955 = queryNorm
              1.0482982 = fieldWeight in 3190, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.2862926 = idf(docFreq=1660, maxDocs=44421)
                0.109375 = fieldNorm(doc=3190)
        0.28 = coord(7/25)