Search (13 results, page 1 of 1)

MacLeod, R.: Promoting a subject gateway : a case study from EEVL (Edinburgh Engineering Virtual Library) (2000) 0.07

0.07127951 = product of:
  0.14255902 = sum of:
    0.14255902 = sum of:
      0.055199023 = weight(_text_:r in 4872) [ClassicSimilarity], result of:
        0.055199023 = score(doc=4872,freq=2.0), product of:
          0.15092614 = queryWeight, product of:
            3.3102584 = idf(docFreq=4387, maxDocs=44218)
            0.045593463 = queryNorm
          0.36573532 = fieldWeight in 4872, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.3102584 = idf(docFreq=4387, maxDocs=44218)
            0.078125 = fieldNorm(doc=4872)
      0.087359995 = weight(_text_:22 in 4872) [ClassicSimilarity], result of:
        0.087359995 = score(doc=4872,freq=4.0), product of:
          0.15966053 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045593463 = queryNorm
          0.54716086 = fieldWeight in 4872, product of:
            2.0 = tf(freq=4.0), with freq of:
              4.0 = termFreq=4.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.078125 = fieldNorm(doc=4872)
  0.5 = coord(1/2)

Date: 22. 6.2002 19:40:22

Subject gateways (2000) 0.02

0.021620495 = product of:
  0.04324099 = sum of:
    0.04324099 = product of:
      0.08648198 = sum of:
        0.08648198 = weight(_text_:22 in 6483) [ClassicSimilarity], result of:
          0.08648198 = score(doc=6483,freq=2.0), product of:
            0.15966053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045593463 = queryNorm
            0.5416616 = fieldWeight in 6483, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.109375 = fieldNorm(doc=6483)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 22. 6.2002 19:43:01

Milanesi, C.: Möglichkeiten der Kooperation im Rahmen von Subject Gateways : das Euler-Projekt im Vergleich mit weiteren europäischen Projekten (2001) 0.02

0.018531853 = product of:
  0.037063707 = sum of:
    0.037063707 = product of:
      0.07412741 = sum of:
        0.07412741 = weight(_text_:22 in 4865) [ClassicSimilarity], result of:
          0.07412741 = score(doc=4865,freq=2.0), product of:
            0.15966053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045593463 = queryNorm
            0.46428138 = fieldWeight in 4865, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=4865)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 22. 6.2002 19:41:59

Price, A.: Five new Danish subject gateways under development (2000) 0.02

0.015443211 = product of:
  0.030886423 = sum of:
    0.030886423 = product of:
      0.061772846 = sum of:
        0.061772846 = weight(_text_:22 in 4878) [ClassicSimilarity], result of:
          0.061772846 = score(doc=4878,freq=2.0), product of:
            0.15966053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045593463 = queryNorm
            0.38690117 = fieldWeight in 4878, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=4878)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 22. 6.2002 19:41:31

Campbell, D.: Australian subject gateways : political and strategic issues (2000) 0.01

0.0123545695 = product of:
  0.024709139 = sum of:
    0.024709139 = product of:
      0.049418278 = sum of:
        0.049418278 = weight(_text_:22 in 4875) [ClassicSimilarity], result of:
          0.049418278 = score(doc=4875,freq=2.0), product of:
            0.15966053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045593463 = queryNorm
            0.30952093 = fieldWeight in 4875, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=4875)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 22. 6.2002 19:41:16

Dempsey, L.: ¬The subject gateway : experiences and issues based on the emergence of the Resource Discovery Network (2000) 0.01

0.0123545695 = product of:
  0.024709139 = sum of:
    0.024709139 = product of:
      0.049418278 = sum of:
        0.049418278 = weight(_text_:22 in 628) [ClassicSimilarity], result of:
          0.049418278 = score(doc=628,freq=2.0), product of:
            0.15966053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045593463 = queryNorm
            0.30952093 = fieldWeight in 628, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=628)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 22. 6.2002 19:36:13

Price, A.: NOVAGate : a Nordic gateway to electronic resources in the forestry, veterinary and agricultural sciences (2000) 0.01

0.010810248 = product of:
  0.021620495 = sum of:
    0.021620495 = product of:
      0.04324099 = sum of:
        0.04324099 = weight(_text_:22 in 4874) [ClassicSimilarity], result of:
          0.04324099 = score(doc=4874,freq=2.0), product of:
            0.15966053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045593463 = queryNorm
            0.2708308 = fieldWeight in 4874, 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=4874)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 22. 6.2002 19:41:00

Koch, T.: Quality-controlled subject gateways : definitions, typologies, empirical overview (2000) 0.01

0.010810248 = product of:
  0.021620495 = sum of:
    0.021620495 = product of:
      0.04324099 = sum of:
        0.04324099 = weight(_text_:22 in 631) [ClassicSimilarity], result of:
          0.04324099 = score(doc=631,freq=2.0), product of:
            0.15966053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045593463 = queryNorm
            0.2708308 = fieldWeight in 631, 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=631)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 22. 6.2002 19:37:55

Fischer, T.; Neuroth, H.: SSG-FI - special subject gateways to high quality Internet resources for scientific users (2000) 0.01

0.009265927 = product of:
  0.018531853 = sum of:
    0.018531853 = product of:
      0.037063707 = sum of:
        0.037063707 = weight(_text_:22 in 4873) [ClassicSimilarity], result of:
          0.037063707 = score(doc=4873,freq=2.0), product of:
            0.15966053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045593463 = queryNorm
            0.23214069 = fieldWeight in 4873, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=4873)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 22. 6.2002 19:40:42

Neuroth, H.; Lepschy, P.: ¬Das EU-Projekt Renardus (2001) 0.01

0.009265927 = product of:
  0.018531853 = sum of:
    0.018531853 = product of:
      0.037063707 = sum of:
        0.037063707 = weight(_text_:22 in 5589) [ClassicSimilarity], result of:
          0.037063707 = score(doc=5589,freq=2.0), product of:
            0.15966053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045593463 = queryNorm
            0.23214069 = fieldWeight in 5589, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=5589)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 22. 6.2002 19:32:15

Kaizik, A.; Gödert, W.; Oßwald, A.: Evaluation von Subject Gateways des Internet (EJECT) : Projektbericht (2001) 0.01

0.0082798535 = product of:
  0.016559707 = sum of:
    0.016559707 = product of:
      0.033119414 = sum of:
        0.033119414 = weight(_text_:r in 1476) [ClassicSimilarity], result of:
          0.033119414 = score(doc=1476,freq=2.0), product of:
            0.15092614 = queryWeight, product of:
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.045593463 = queryNorm
            0.2194412 = fieldWeight in 1476, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.046875 = fieldNorm(doc=1476)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Type: r

Zeitz, G.: Wissenschaftliche Informationen per Mausklick : Bibliotheken und Forschungsinstitute eröffnen fächerübergreifendes Internetportal - Hessische Einrichtungen sind beteiligt (2003) 0.01

0.0061772848 = product of:
  0.0123545695 = sum of:
    0.0123545695 = product of:
      0.024709139 = sum of:
        0.024709139 = weight(_text_:22 in 1800) [ClassicSimilarity], result of:
          0.024709139 = score(doc=1800,freq=2.0), product of:
            0.15966053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045593463 = queryNorm
            0.15476047 = fieldWeight in 1800, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03125 = fieldNorm(doc=1800)
      0.5 = coord(1/2)
  0.5 = coord(1/2)

Date: 17. 7.1996 9:33:22

Pasternack, P.: Internetgestützte Fachinformationssysteme aus dem 18. Jahrhundert? : Problemanzeigen aus der Nutzerperspektive (2006) 0.00
```
0.004829915 = product of:
  0.00965983 = sum of:
    0.00965983 = product of:
      0.01931966 = sum of:
        0.01931966 = weight(_text_:r in 5146) [ClassicSimilarity], result of:
          0.01931966 = score(doc=5146,freq=2.0), product of:
            0.15092614 = queryWeight, product of:
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.045593463 = queryNorm
            0.12800737 = fieldWeight in 5146, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.02734375 = fieldNorm(doc=5146)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
```
Abstract

Virtuelle Fachbibliotheken und Fachportale haben Konjunktur. Fortwährend werden neue eröffnet. Die DFG animiert die von ihr in einzelnen Universitätsbibliotheken finanzierten Sondersammelgebiete, ihre Spezialbestände online recherchierbar zu machen. Verbände und Institutionen streben danach, ihre Homepages zu fachspezifischen Informationsplattformen zu entwickeln. Mit der zunehmenden Verbreitung solcher Portale erhebt sich die Frage nach deren Nutzung und Nutzen. Aus der vorrangigen Sicht eines Nutzers und im übrigen interessierten Laien ergeben sich hier Fragen-nämlich dazu, wieweit auf den bislang realisierten Wegen tatsächlich alle aktuellen und, weitergedacht, künftigen Herausforderungen adäquat bewältigt werden können. Nachfolgend wird zunächst eine ausdifferenzierende Beschreibung des Problems vorgenommen (r). Daran schließen sich Überlegungen an, in welcher Richtung Problemlösungen vermutet werden.

Search (13 results, page 1 of 1)

Authors

Languages

Types

Themes