Quast, A.; Pfurr, N.: Aufbau und Betrieb einer Virtuellen Fachbibliothek am Beispiel des Geo- und Montanwissenschaftlichen Portals GEO-LEO (2007)
0.01
0.010856352 = product of:
0.021712704 = sum of:
0.021712704 = product of:
0.032569055 = sum of:
0.007604526 = weight(_text_:a in 4571) [ClassicSimilarity], result of:
0.007604526 = score(doc=4571,freq=4.0), product of:
0.052761257 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.045758117 = queryNorm
0.14413087 = fieldWeight in 4571, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0625 = fieldNorm(doc=4571)
0.02496453 = weight(_text_:h in 4571) [ClassicSimilarity], result of:
0.02496453 = score(doc=4571,freq=2.0), product of:
0.113683715 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045758117 = queryNorm
0.21959636 = fieldWeight in 4571, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0625 = fieldNorm(doc=4571)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Source
- Bibliothek: Forschung und Praxis. 31(2007) H.3, S.293-298
- Type
- a
Quast, A.; Pfurr, N.: GEO-LEO setzt Open-Access-Prinzipien für die geowissenschaftliche Fachgemeinschaft um (2006)
0.01
0.009499308 = product of:
0.018998615 = sum of:
0.018998615 = product of:
0.028497923 = sum of:
0.0066539603 = weight(_text_:a in 6095) [ClassicSimilarity], result of:
0.0066539603 = score(doc=6095,freq=4.0), product of:
0.052761257 = queryWeight, product of:
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.045758117 = queryNorm
0.12611452 = fieldWeight in 6095, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.153047 = idf(docFreq=37942, maxDocs=44218)
0.0546875 = fieldNorm(doc=6095)
0.021843962 = weight(_text_:h in 6095) [ClassicSimilarity], result of:
0.021843962 = score(doc=6095,freq=2.0), product of:
0.113683715 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045758117 = queryNorm
0.19214681 = fieldWeight in 6095, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0546875 = fieldNorm(doc=6095)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Source
- Bibliotheksdienst. 40(2006) H.10, S.1115-1126
- Type
- a