Thelwall, M.; Sud, P.: ¬A comparison of methods for collecting web citation data for academic organizations (2011)
0.00
0.004355476 = product of:
0.026132854 = sum of:
0.026132854 = weight(_text_:web in 4626) [ClassicSimilarity], result of:
0.026132854 = score(doc=4626,freq=2.0), product of:
0.14495286 = queryWeight, product of:
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.044416238 = queryNorm
0.18028519 = fieldWeight in 4626, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2635105 = idf(docFreq=4597, maxDocs=44218)
0.0390625 = fieldNorm(doc=4626)
0.16666667 = coord(1/6)