Regulski, K.: Aufwand und Nutzen beim Einsatz von Social-Bookmarking-Services als Nachweisinstrument für wissenschaftliche Forschungsartikel am Beispiel von BibSonomy (2007)
0.01
0.0083454745 = product of:
0.016690949 = sum of:
0.016690949 = product of:
0.050072845 = sum of:
0.050072845 = weight(_text_:k in 4595) [ClassicSimilarity], result of:
0.050072845 = score(doc=4595,freq=2.0), product of:
0.15869603 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.04445543 = queryNorm
0.31552678 = fieldWeight in 4595, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0625 = fieldNorm(doc=4595)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
