Document (#6405)

Author

Berger, P.

Title

¬The best CD-ROMs for high schoolers : 29 essential titles

Source

CD-ROM professional. 6(1993) no.6, S.58-70

Year

1993

Abstract

Vorstellung von 29 CDs als Auskunftsmittel für den High School Bereich

Theme

Informationsmittel

Object

Encarta
Guinness Multimedia
Mayo clinic

Similar documents (author)

1. Berger, M.G.: ¬The MELVYL system : the next five years and beyond (1992) 5.41

   5.4105906 = sum of:
     5.4105906 = weight(author_txt:berger in 1491) [ClassicSimilarity], result of:
       5.4105906 = fieldWeight in 1491, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.656945 = idf(docFreq=20, maxDocs=44421)
         0.625 = fieldNorm(doc=1491)
   

2. Berger, M.G.: Information seeking in the online bibliographic system : an exploratory study (1994) 5.41

   5.4105906 = sum of:
     5.4105906 = weight(author_txt:berger in 2148) [ClassicSimilarity], result of:
       5.4105906 = fieldWeight in 2148, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.656945 = idf(docFreq=20, maxDocs=44421)
         0.625 = fieldNorm(doc=2148)
   

3. Berger, S.E.: ¬The design of bibliographies : observations, references and examples (1991) 5.41

   5.4105906 = sum of:
     5.4105906 = weight(author_txt:berger in 2216) [ClassicSimilarity], result of:
       5.4105906 = fieldWeight in 2216, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.656945 = idf(docFreq=20, maxDocs=44421)
         0.625 = fieldNorm(doc=2216)
   

4. Berger, M.: ¬The patron meets the MELVYL catalog : a short history of the MELVYL/patron interface (1992) 5.41

   5.4105906 = sum of:
     5.4105906 = weight(author_txt:berger in 2252) [ClassicSimilarity], result of:
       5.4105906 = fieldWeight in 2252, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.656945 = idf(docFreq=20, maxDocs=44421)
         0.625 = fieldNorm(doc=2252)
   

5. Berger, M.G.: Einige allgemeine Fragen zur Terminologie als Wissenschaft (1993) 5.41

   5.4105906 = sum of:
     5.4105906 = weight(author_txt:berger in 7138) [ClassicSimilarity], result of:
       5.4105906 = fieldWeight in 7138, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.656945 = idf(docFreq=20, maxDocs=44421)
         0.625 = fieldNorm(doc=7138)
   

Similar documents (content)

1. Coutts, B.E.; Richard, J.B.: Best reference sources 1996 (1997) 0.40

   0.39686206 = sum of:
     0.39686206 = product of:
       1.0582988 = sum of:
         0.22626707 = weight(abstract_txt:best in 418) [ClassicSimilarity], result of:
           0.22626707 = score(doc=418,freq=1.0), product of:
             0.24054064 = queryWeight, product of:
               5.0168557 = idf(docFreq=799, maxDocs=44421)
               0.047946494 = queryNorm
             0.9406605 = fieldWeight in 418, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.0168557 = idf(docFreq=799, maxDocs=44421)
               0.1875 = fieldNorm(doc=418)
         0.3367113 = weight(abstract_txt:titles in 418) [ClassicSimilarity], result of:
           0.3367113 = score(doc=418,freq=1.0), product of:
             0.31353018 = queryWeight, product of:
               1.1416827 = boost
               5.727658 = idf(docFreq=392, maxDocs=44421)
               0.047946494 = queryNorm
             1.0739359 = fieldWeight in 418, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.727658 = idf(docFreq=392, maxDocs=44421)
               0.1875 = fieldNorm(doc=418)
         0.49532038 = weight(abstract_txt:roms in 418) [ClassicSimilarity], result of:
           0.49532038 = score(doc=418,freq=1.0), product of:
             0.40553814 = queryWeight, product of:
               1.2984391 = boost
               6.514082 = idf(docFreq=178, maxDocs=44421)
               0.047946494 = queryNorm
             1.2213904 = fieldWeight in 418, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.514082 = idf(docFreq=178, maxDocs=44421)
               0.1875 = fieldNorm(doc=418)
       0.375 = coord(3/8)
   

2. Kuhlthau, C.C.: Longitudinal case studies of the information search process of users in libraries (1988) 0.25

   0.24795556 = sum of:
     0.24795556 = product of:
       0.99182224 = sum of:
         0.44657138 = weight(abstract_txt:school in 5944) [ClassicSimilarity], result of:
           0.44657138 = score(doc=5944,freq=1.0), product of:
             0.3124225 = queryWeight, product of:
               1.1396643 = boost
               5.717531 = idf(docFreq=396, maxDocs=44421)
               0.047946494 = queryNorm
             1.4293828 = fieldWeight in 5944, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.717531 = idf(docFreq=396, maxDocs=44421)
               0.25 = fieldNorm(doc=5944)
         0.5452509 = weight(abstract_txt:high in 5944) [ClassicSimilarity], result of:
           0.5452509 = score(doc=5944,freq=1.0), product of:
             0.44966525 = queryWeight, product of:
               1.9335946 = boost
               4.8502827 = idf(docFreq=944, maxDocs=44421)
               0.047946494 = queryNorm
             1.2125707 = fieldWeight in 5944, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.8502827 = idf(docFreq=944, maxDocs=44421)
               0.25 = fieldNorm(doc=5944)
       0.25 = coord(2/8)
   

3. Tuck, B.: Integrated document delivery systems : the APOLLO, ADONIS and QUARTET experiments (1989) 0.23

   0.23268186 = sum of:
     0.23268186 = product of:
       0.62048495 = sum of:
         0.16835564 = weight(abstract_txt:titles in 2589) [ClassicSimilarity], result of:
           0.16835564 = score(doc=2589,freq=1.0), product of:
             0.31353018 = queryWeight, product of:
               1.1416827 = boost
               5.727658 = idf(docFreq=392, maxDocs=44421)
               0.047946494 = queryNorm
             0.53696793 = fieldWeight in 2589, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.727658 = idf(docFreq=392, maxDocs=44421)
               0.09375 = fieldNorm(doc=2589)
         0.24766019 = weight(abstract_txt:roms in 2589) [ClassicSimilarity], result of:
           0.24766019 = score(doc=2589,freq=1.0), product of:
             0.40553814 = queryWeight, product of:
               1.2984391 = boost
               6.514082 = idf(docFreq=178, maxDocs=44421)
               0.047946494 = queryNorm
             0.6106952 = fieldWeight in 2589, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.514082 = idf(docFreq=178, maxDocs=44421)
               0.09375 = fieldNorm(doc=2589)
         0.20446908 = weight(abstract_txt:high in 2589) [ClassicSimilarity], result of:
           0.20446908 = score(doc=2589,freq=1.0), product of:
             0.44966525 = queryWeight, product of:
               1.9335946 = boost
               4.8502827 = idf(docFreq=944, maxDocs=44421)
               0.047946494 = queryNorm
             0.454714 = fieldWeight in 2589, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.8502827 = idf(docFreq=944, maxDocs=44421)
               0.09375 = fieldNorm(doc=2589)
       0.375 = coord(3/8)
   

4. Guenette, D.R.: ¬The CD-ROM-online connection (1996) 0.23

   0.22595909 = sum of:
     0.22595909 = product of:
       0.6025576 = sum of:
         0.14029637 = weight(abstract_txt:titles in 4795) [ClassicSimilarity], result of:
           0.14029637 = score(doc=4795,freq=1.0), product of:
             0.31353018 = queryWeight, product of:
               1.1416827 = boost
               5.727658 = idf(docFreq=392, maxDocs=44421)
               0.047946494 = queryNorm
             0.44747326 = fieldWeight in 4795, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.727658 = idf(docFreq=392, maxDocs=44421)
               0.078125 = fieldNorm(doc=4795)
         0.29187033 = weight(abstract_txt:roms in 4795) [ClassicSimilarity], result of:
           0.29187033 = score(doc=4795,freq=2.0), product of:
             0.40553814 = queryWeight, product of:
               1.2984391 = boost
               6.514082 = idf(docFreq=178, maxDocs=44421)
               0.047946494 = queryNorm
             0.7197112 = fieldWeight in 4795, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.514082 = idf(docFreq=178, maxDocs=44421)
               0.078125 = fieldNorm(doc=4795)
         0.1703909 = weight(abstract_txt:high in 4795) [ClassicSimilarity], result of:
           0.1703909 = score(doc=4795,freq=1.0), product of:
             0.44966525 = queryWeight, product of:
               1.9335946 = boost
               4.8502827 = idf(docFreq=944, maxDocs=44421)
               0.047946494 = queryNorm
             0.37892833 = fieldWeight in 4795, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.8502827 = idf(docFreq=944, maxDocs=44421)
               0.078125 = fieldNorm(doc=4795)
       0.375 = coord(3/8)
   

5. Bredemeier, W.: Will the CD bubble burst : conflicting messages on the future of electronic publishing (1996) 0.20

   0.19843103 = sum of:
     0.19843103 = product of:
       0.5291494 = sum of:
         0.113133535 = weight(abstract_txt:best in 21) [ClassicSimilarity], result of:
           0.113133535 = score(doc=21,freq=1.0), product of:
             0.24054064 = queryWeight, product of:
               5.0168557 = idf(docFreq=799, maxDocs=44421)
               0.047946494 = queryNorm
             0.47033024 = fieldWeight in 21, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.0168557 = idf(docFreq=799, maxDocs=44421)
               0.09375 = fieldNorm(doc=21)
         0.16835564 = weight(abstract_txt:titles in 21) [ClassicSimilarity], result of:
           0.16835564 = score(doc=21,freq=1.0), product of:
             0.31353018 = queryWeight, product of:
               1.1416827 = boost
               5.727658 = idf(docFreq=392, maxDocs=44421)
               0.047946494 = queryNorm
             0.53696793 = fieldWeight in 21, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.727658 = idf(docFreq=392, maxDocs=44421)
               0.09375 = fieldNorm(doc=21)
         0.24766019 = weight(abstract_txt:roms in 21) [ClassicSimilarity], result of:
           0.24766019 = score(doc=21,freq=1.0), product of:
             0.40553814 = queryWeight, product of:
               1.2984391 = boost
               6.514082 = idf(docFreq=178, maxDocs=44421)
               0.047946494 = queryNorm
             0.6106952 = fieldWeight in 21, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.514082 = idf(docFreq=178, maxDocs=44421)
               0.09375 = fieldNorm(doc=21)
       0.375 = coord(3/8)