-
Ratzek, W.: Zugangsverfahren (1990)
0.00
0.0021056333 = product of:
0.0042112665 = sum of:
0.0042112665 = product of:
0.008422533 = sum of:
0.008422533 = weight(_text_:s in 4304) [ClassicSimilarity], result of:
0.008422533 = score(doc=4304,freq=2.0), product of:
0.05008241 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046063907 = queryNorm
0.16817348 = fieldWeight in 4304, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.109375 = fieldNorm(doc=4304)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Pages
- S.232-246
-
Ratzek, W.: Elemente einer neuen Bildsprache für Marketing und Mediendesign (1993)
0.00
0.001203219 = product of:
0.002406438 = sum of:
0.002406438 = product of:
0.004812876 = sum of:
0.004812876 = weight(_text_:s in 8414) [ClassicSimilarity], result of:
0.004812876 = score(doc=8414,freq=2.0), product of:
0.05008241 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046063907 = queryNorm
0.09609913 = fieldWeight in 8414, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=8414)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Nachrichten für Dokumentation. 44(1993) H.6, S.357-361
-
Ratzek, W.: Controlling, Informationsmanagement, Informationsverarbeitungscontrolling : Herausforderung oder neue Konfliktfelder? (1995)
0.00
0.001203219 = product of:
0.002406438 = sum of:
0.002406438 = product of:
0.004812876 = sum of:
0.004812876 = weight(_text_:s in 657) [ClassicSimilarity], result of:
0.004812876 = score(doc=657,freq=2.0), product of:
0.05008241 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046063907 = queryNorm
0.09609913 = fieldWeight in 657, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=657)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Nachrichten für Dokumentation. 46(1995) H.2, S.105-112
-
Ratzek, W.: ¬Die multimediale Gesellschaft : Entertainment als Attraktor (1996)
0.00
0.001203219 = product of:
0.002406438 = sum of:
0.002406438 = product of:
0.004812876 = sum of:
0.004812876 = weight(_text_:s in 3174) [ClassicSimilarity], result of:
0.004812876 = score(doc=3174,freq=2.0), product of:
0.05008241 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046063907 = queryNorm
0.09609913 = fieldWeight in 3174, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=3174)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Nachrichten für Dokumentation. 47(1996) H.1, S.33-38
-
Ratzek, W.: Virtuelle Unternehmen : das Networking-Konzept (1996)
0.00
0.001203219 = product of:
0.002406438 = sum of:
0.002406438 = product of:
0.004812876 = sum of:
0.004812876 = weight(_text_:s in 5354) [ClassicSimilarity], result of:
0.004812876 = score(doc=5354,freq=2.0), product of:
0.05008241 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046063907 = queryNorm
0.09609913 = fieldWeight in 5354, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=5354)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Nachrichten für Dokumentation. 47(1996) H.5, S.267-275
-
Ratzek, W.: Computer Based Training in der Bildungsarbeit : Vom programmierten Lernen bis zum Lernen im Netz (1997)
0.00
0.001203219 = product of:
0.002406438 = sum of:
0.002406438 = product of:
0.004812876 = sum of:
0.004812876 = weight(_text_:s in 5823) [ClassicSimilarity], result of:
0.004812876 = score(doc=5823,freq=2.0), product of:
0.05008241 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046063907 = queryNorm
0.09609913 = fieldWeight in 5823, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=5823)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Nachrichten für Dokumentation. 48(1997) H.1, S.25-29
-
Ratzek, W.: Support für KMU in Berlin-Brandenburg (1999)
0.00
0.001203219 = product of:
0.002406438 = sum of:
0.002406438 = product of:
0.004812876 = sum of:
0.004812876 = weight(_text_:s in 4105) [ClassicSimilarity], result of:
0.004812876 = score(doc=4105,freq=2.0), product of:
0.05008241 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046063907 = queryNorm
0.09609913 = fieldWeight in 4105, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0625 = fieldNorm(doc=4105)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- nfd Information - Wissenschaft und Praxis. 50(1999) H.5, S.275-282
-
Ratzek, W.; Zwicker, M.: Integriertes Wissensmanagement als strategischer Erfolgsfaktor der Zukunft? (1999)
0.00
0.0010528166 = product of:
0.0021056333 = sum of:
0.0021056333 = product of:
0.0042112665 = sum of:
0.0042112665 = weight(_text_:s in 4091) [ClassicSimilarity], result of:
0.0042112665 = score(doc=4091,freq=2.0), product of:
0.05008241 = queryWeight, product of:
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.046063907 = queryNorm
0.08408674 = fieldWeight in 4091, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.0872376 = idf(docFreq=40523, maxDocs=44218)
0.0546875 = fieldNorm(doc=4091)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- nfd Information - Wissenschaft und Praxis. 50(1999) H.6, S.339-346