-
Mayr, P.; Walter, A.-K.: Abdeckung und Aktualität des Suchdienstes Google Scholar (2006)
0.02
0.018901644 = product of:
0.03780329 = sum of:
0.03780329 = product of:
0.05670493 = sum of:
0.03820133 = weight(_text_:k in 5131) [ClassicSimilarity], result of:
0.03820133 = score(doc=5131,freq=2.0), product of:
0.16142878 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.045220956 = queryNorm
0.23664509 = fieldWeight in 5131, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.046875 = fieldNorm(doc=5131)
0.0185036 = weight(_text_:h in 5131) [ClassicSimilarity], result of:
0.0185036 = score(doc=5131,freq=2.0), product of:
0.11234917 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045220956 = queryNorm
0.16469726 = fieldWeight in 5131, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.046875 = fieldNorm(doc=5131)
0.6666667 = coord(2/3)
0.5 = coord(1/2)
- Source
- Information - Wissenschaft und Praxis. 57(2006) H.3, S.133-140
-
Mayr, P.; Tosques, F.: Webometrische Analysen mit Hilfe der Google Web APIs (2005)
0.00
0.0035979224 = product of:
0.007195845 = sum of:
0.007195845 = product of:
0.021587534 = sum of:
0.021587534 = weight(_text_:h in 3189) [ClassicSimilarity], result of:
0.021587534 = score(doc=3189,freq=2.0), product of:
0.11234917 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045220956 = queryNorm
0.19214681 = fieldWeight in 3189, 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=3189)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Information - Wissenschaft und Praxis. 56(2005) H.1, S.41-48
-
Mayr, P.: Google Scholar als akademische Suchmaschine (2009)
0.00
0.0020559556 = product of:
0.004111911 = sum of:
0.004111911 = product of:
0.0123357335 = sum of:
0.0123357335 = weight(_text_:h in 3023) [ClassicSimilarity], result of:
0.0123357335 = score(doc=3023,freq=2.0), product of:
0.11234917 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045220956 = queryNorm
0.10979818 = fieldWeight in 3023, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.03125 = fieldNorm(doc=3023)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Source
- Mitteilungen der Vereinigung Österreichischer Bibliothekarinnen und Bibliothekare. 62(2009) H.2, S.19-28