Kurtz, M.; Bollen, J.: Usage bibliometrics (2010)
0.02
0.024507625 = product of:
0.08577669 = sum of:
0.057184458 = weight(_text_:j in 4206) [ClassicSimilarity], result of:
0.057184458 = score(doc=4206,freq=2.0), product of:
0.101804726 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.03203929 = queryNorm
0.5617073 = fieldWeight in 4206, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.125 = fieldNorm(doc=4206)
0.028592229 = product of:
0.057184458 = sum of:
0.057184458 = weight(_text_:j in 4206) [ClassicSimilarity], result of:
0.057184458 = score(doc=4206,freq=2.0), product of:
0.101804726 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.03203929 = queryNorm
0.5617073 = fieldWeight in 4206, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.125 = fieldNorm(doc=4206)
0.5 = coord(1/2)
0.2857143 = coord(2/7)
