Talja, S.; Vakkari, P.; Fry, J.; Wouters, P.: Impact of research cultures on the use of digital library resources (2007)
0.01
0.011488594 = product of:
0.022977188 = sum of:
0.022977188 = product of:
0.045954376 = sum of:
0.045954376 = weight(_text_:p in 590) [ClassicSimilarity], result of:
0.045954376 = score(doc=590,freq=4.0), product of:
0.16359726 = queryWeight, product of:
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.045500398 = queryNorm
0.28089944 = fieldWeight in 590, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.0390625 = fieldNorm(doc=590)
0.5 = coord(1/2)
0.5 = coord(1/2)
