Document (#17622)

Author
Ramaiah, C.K.
Title
Is hypertext a more flexible tool for education?
Source
Annals of library science and documentation. 39(1992) no.1, S.1-8
Year
1992
Abstract
Reviews briefly hypertext techniques in information handling and retrieval and defines its salient features. Focuses on its strengths and weaknesses as a teaching tool and its potential impact on education
Theme
Hypertext
Computer Based Training

Similar documents (content)

  1. Valauskas, E.J.: Britannica CD 2.0 sets new standards (1996) 0.24
    0.2363885 = sum of:
      0.2363885 = product of:
        0.945554 = sum of:
          0.15530404 = weight(abstract_txt:features in 4843) [ClassicSimilarity], result of:
            0.15530404 = score(doc=4843,freq=3.0), product of:
              0.12578915 = queryWeight, product of:
                1.8773017 = boost
                4.5620384 = idf(docFreq=1212, maxDocs=42740)
                0.014687578 = queryNorm
              1.2346379 = fieldWeight in 4843, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.5620384 = idf(docFreq=1212, maxDocs=42740)
                0.15625 = fieldNorm(doc=4843)
          0.1142002 = weight(abstract_txt:reviews in 4843) [ClassicSimilarity], result of:
            0.1142002 = score(doc=4843,freq=1.0), product of:
              0.1477995 = queryWeight, product of:
                2.0349276 = boost
                4.945086 = idf(docFreq=826, maxDocs=42740)
                0.014687578 = queryNorm
              0.7726697 = fieldWeight in 4843, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.945086 = idf(docFreq=826, maxDocs=42740)
                0.15625 = fieldNorm(doc=4843)
          0.18583164 = weight(abstract_txt:briefly in 4843) [ClassicSimilarity], result of:
            0.18583164 = score(doc=4843,freq=1.0), product of:
              0.20447561 = queryWeight, product of:
                2.393499 = boost
                5.8164515 = idf(docFreq=345, maxDocs=42740)
                0.014687578 = queryNorm
              0.90882057 = fieldWeight in 4843, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.8164515 = idf(docFreq=345, maxDocs=42740)
                0.15625 = fieldNorm(doc=4843)
          0.23250543 = weight(abstract_txt:tool in 4843) [ClassicSimilarity], result of:
            0.23250543 = score(doc=4843,freq=1.0), product of:
              0.29913035 = queryWeight, product of:
                4.094093 = boost
                4.974536 = idf(docFreq=802, maxDocs=42740)
                0.014687578 = queryNorm
              0.7772713 = fieldWeight in 4843, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.974536 = idf(docFreq=802, maxDocs=42740)
                0.15625 = fieldNorm(doc=4843)
          0.25771275 = weight(abstract_txt:education in 4843) [ClassicSimilarity], result of:
            0.25771275 = score(doc=4843,freq=1.0), product of:
              0.32037777 = queryWeight, product of:
                4.237002 = boost
                5.1481776 = idf(docFreq=674, maxDocs=42740)
                0.014687578 = queryNorm
              0.80440277 = fieldWeight in 4843, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.1481776 = idf(docFreq=674, maxDocs=42740)
                0.15625 = fieldNorm(doc=4843)
        0.25 = coord(5/20)
    
  2. Milne, R.J.: Hypertext and its implications for library services. (1994) 0.22
    0.22184192 = sum of:
      0.22184192 = product of:
        0.88736767 = sum of:
          0.009486762 = weight(abstract_txt:information in 107) [ClassicSimilarity], result of:
            0.009486762 = score(doc=107,freq=1.0), product of:
              0.03569234 = queryWeight, product of:
                2.430104 = idf(docFreq=10226, maxDocs=42740)
                0.014687578 = queryNorm
              0.26579264 = fieldWeight in 107, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.430104 = idf(docFreq=10226, maxDocs=42740)
                0.109375 = fieldNorm(doc=107)
          0.027496561 = weight(abstract_txt:retrieval in 107) [ClassicSimilarity], result of:
            0.027496561 = score(doc=107,freq=1.0), product of:
              0.07255745 = queryWeight, product of:
                1.4257832 = boost
                3.4648013 = idf(docFreq=3633, maxDocs=42740)
                0.014687578 = queryNorm
              0.37896264 = fieldWeight in 107, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4648013 = idf(docFreq=3633, maxDocs=42740)
                0.109375 = fieldNorm(doc=107)
          0.06276538 = weight(abstract_txt:features in 107) [ClassicSimilarity], result of:
            0.06276538 = score(doc=107,freq=1.0), product of:
              0.12578915 = queryWeight, product of:
                1.8773017 = boost
                4.5620384 = idf(docFreq=1212, maxDocs=42740)
                0.014687578 = queryNorm
              0.49897295 = fieldWeight in 107, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5620384 = idf(docFreq=1212, maxDocs=42740)
                0.109375 = fieldNorm(doc=107)
          0.15780213 = weight(abstract_txt:defines in 107) [ClassicSimilarity], result of:
            0.15780213 = score(doc=107,freq=1.0), product of:
              0.2325796 = queryWeight, product of:
                2.5526912 = boost
                6.2033052 = idf(docFreq=234, maxDocs=42740)
                0.014687578 = queryNorm
              0.6784865 = fieldWeight in 107, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.2033052 = idf(docFreq=234, maxDocs=42740)
                0.109375 = fieldNorm(doc=107)
          0.62981683 = weight(abstract_txt:hypertext in 107) [ClassicSimilarity], result of:
            0.62981683 = score(doc=107,freq=7.0), product of:
              0.38543388 = queryWeight, product of:
                4.6473184 = boost
                5.6467333 = idf(docFreq=409, maxDocs=42740)
                0.014687578 = queryNorm
              1.6340463 = fieldWeight in 107, product of:
                2.6457512 = tf(freq=7.0), with freq of:
                  7.0 = termFreq=7.0
                5.6467333 = idf(docFreq=409, maxDocs=42740)
                0.109375 = fieldNorm(doc=107)
        0.25 = coord(5/20)
    
  3. Larson, R.R.: Hypertext and information retrieval : towards the next generation of information systems (1988) 0.21
    0.21137136 = sum of:
      0.21137136 = product of:
        0.84548545 = sum of:
          0.015332921 = weight(abstract_txt:information in 3626) [ClassicSimilarity], result of:
            0.015332921 = score(doc=3626,freq=2.0), product of:
              0.03569234 = queryWeight, product of:
                2.430104 = idf(docFreq=10226, maxDocs=42740)
                0.014687578 = queryNorm
              0.42958575 = fieldWeight in 3626, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.430104 = idf(docFreq=10226, maxDocs=42740)
                0.125 = fieldNorm(doc=3626)
          0.03142464 = weight(abstract_txt:retrieval in 3626) [ClassicSimilarity], result of:
            0.03142464 = score(doc=3626,freq=1.0), product of:
              0.07255745 = queryWeight, product of:
                1.4257832 = boost
                3.4648013 = idf(docFreq=3633, maxDocs=42740)
                0.014687578 = queryNorm
              0.43310016 = fieldWeight in 3626, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4648013 = idf(docFreq=3633, maxDocs=42740)
                0.125 = fieldNorm(doc=3626)
          0.099033535 = weight(abstract_txt:techniques in 3626) [ClassicSimilarity], result of:
            0.099033535 = score(doc=3626,freq=2.0), product of:
              0.1237884 = queryWeight, product of:
                1.862312 = boost
                4.525612 = idf(docFreq=1257, maxDocs=42740)
                0.014687578 = queryNorm
              0.8000227 = fieldWeight in 3626, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.525612 = idf(docFreq=1257, maxDocs=42740)
                0.125 = fieldNorm(doc=3626)
          0.09136016 = weight(abstract_txt:reviews in 3626) [ClassicSimilarity], result of:
            0.09136016 = score(doc=3626,freq=1.0), product of:
              0.1477995 = queryWeight, product of:
                2.0349276 = boost
                4.945086 = idf(docFreq=826, maxDocs=42740)
                0.014687578 = queryNorm
              0.61813575 = fieldWeight in 3626, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.945086 = idf(docFreq=826, maxDocs=42740)
                0.125 = fieldNorm(doc=3626)
          0.6083342 = weight(abstract_txt:hypertext in 3626) [ClassicSimilarity], result of:
            0.6083342 = score(doc=3626,freq=5.0), product of:
              0.38543388 = queryWeight, product of:
                4.6473184 = boost
                5.6467333 = idf(docFreq=409, maxDocs=42740)
                0.014687578 = queryNorm
              1.57831 = fieldWeight in 3626, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                5.6467333 = idf(docFreq=409, maxDocs=42740)
                0.125 = fieldNorm(doc=3626)
        0.25 = coord(5/20)
    
  4. Cooke, N.J.: Varieties of knowledge elicitation techniques (1994) 0.20
    0.20115025 = sum of:
      0.20115025 = product of:
        0.804601 = sum of:
          0.015332921 = weight(abstract_txt:information in 2314) [ClassicSimilarity], result of:
            0.015332921 = score(doc=2314,freq=2.0), product of:
              0.03569234 = queryWeight, product of:
                2.430104 = idf(docFreq=10226, maxDocs=42740)
                0.014687578 = queryNorm
              0.42958575 = fieldWeight in 2314, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                2.430104 = idf(docFreq=10226, maxDocs=42740)
                0.125 = fieldNorm(doc=2314)
          0.12129081 = weight(abstract_txt:techniques in 2314) [ClassicSimilarity], result of:
            0.12129081 = score(doc=2314,freq=3.0), product of:
              0.1237884 = queryWeight, product of:
                1.862312 = boost
                4.525612 = idf(docFreq=1257, maxDocs=42740)
                0.014687578 = queryNorm
              0.9798237 = fieldWeight in 2314, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.525612 = idf(docFreq=1257, maxDocs=42740)
                0.125 = fieldNorm(doc=2314)
          0.22866763 = weight(abstract_txt:strengths in 2314) [ClassicSimilarity], result of:
            0.22866763 = score(doc=2314,freq=1.0), product of:
              0.27246135 = queryWeight, product of:
                2.7628984 = boost
                6.7141304 = idf(docFreq=140, maxDocs=42740)
                0.014687578 = queryNorm
              0.8392663 = fieldWeight in 2314, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.7141304 = idf(docFreq=140, maxDocs=42740)
                0.125 = fieldNorm(doc=2314)
          0.23313947 = weight(abstract_txt:weaknesses in 2314) [ClassicSimilarity], result of:
            0.23313947 = score(doc=2314,freq=1.0), product of:
              0.27600205 = queryWeight, product of:
                2.7807927 = boost
                6.7576156 = idf(docFreq=134, maxDocs=42740)
                0.014687578 = queryNorm
              0.84470195 = fieldWeight in 2314, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.7576156 = idf(docFreq=134, maxDocs=42740)
                0.125 = fieldNorm(doc=2314)
          0.2061702 = weight(abstract_txt:education in 2314) [ClassicSimilarity], result of:
            0.2061702 = score(doc=2314,freq=1.0), product of:
              0.32037777 = queryWeight, product of:
                4.237002 = boost
                5.1481776 = idf(docFreq=674, maxDocs=42740)
                0.014687578 = queryNorm
              0.6435222 = fieldWeight in 2314, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.1481776 = idf(docFreq=674, maxDocs=42740)
                0.125 = fieldNorm(doc=2314)
        0.25 = coord(5/20)
    
  5. Jascó, P.: State-of-the-art multimedia in 1996 : the 'big four' general encyclopedias on CD-ROM (1996) 0.19
    0.19348031 = sum of:
      0.19348031 = product of:
        0.77392125 = sum of:
          0.10144418 = weight(abstract_txt:features in 5204) [ClassicSimilarity], result of:
            0.10144418 = score(doc=5204,freq=2.0), product of:
              0.12578915 = queryWeight, product of:
                1.8773017 = boost
                4.5620384 = idf(docFreq=1212, maxDocs=42740)
                0.014687578 = queryNorm
              0.80646205 = fieldWeight in 5204, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.5620384 = idf(docFreq=1212, maxDocs=42740)
                0.125 = fieldNorm(doc=5204)
          0.09136016 = weight(abstract_txt:reviews in 5204) [ClassicSimilarity], result of:
            0.09136016 = score(doc=5204,freq=1.0), product of:
              0.1477995 = queryWeight, product of:
                2.0349276 = boost
                4.945086 = idf(docFreq=826, maxDocs=42740)
                0.014687578 = queryNorm
              0.61813575 = fieldWeight in 5204, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.945086 = idf(docFreq=826, maxDocs=42740)
                0.125 = fieldNorm(doc=5204)
          0.11930981 = weight(abstract_txt:focuses in 5204) [ClassicSimilarity], result of:
            0.11930981 = score(doc=5204,freq=1.0), product of:
              0.17658448 = queryWeight, product of:
                2.2242763 = boost
                5.405223 = idf(docFreq=521, maxDocs=42740)
                0.014687578 = queryNorm
              0.67565286 = fieldWeight in 5204, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.405223 = idf(docFreq=521, maxDocs=42740)
                0.125 = fieldNorm(doc=5204)
          0.22866763 = weight(abstract_txt:strengths in 5204) [ClassicSimilarity], result of:
            0.22866763 = score(doc=5204,freq=1.0), product of:
              0.27246135 = queryWeight, product of:
                2.7628984 = boost
                6.7141304 = idf(docFreq=140, maxDocs=42740)
                0.014687578 = queryNorm
              0.8392663 = fieldWeight in 5204, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.7141304 = idf(docFreq=140, maxDocs=42740)
                0.125 = fieldNorm(doc=5204)
          0.23313947 = weight(abstract_txt:weaknesses in 5204) [ClassicSimilarity], result of:
            0.23313947 = score(doc=5204,freq=1.0), product of:
              0.27600205 = queryWeight, product of:
                2.7807927 = boost
                6.7576156 = idf(docFreq=134, maxDocs=42740)
                0.014687578 = queryNorm
              0.84470195 = fieldWeight in 5204, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.7576156 = idf(docFreq=134, maxDocs=42740)
                0.125 = fieldNorm(doc=5204)
        0.25 = coord(5/20)