Liu, X.; Kaza, S.; Zhang, P.; Chen, H.: Determining inventor status and its effect on knowledge diffusion : a study on nanotechnology literature from China, Russia, and India (2011)
0.00
0.0012878824 = product of:
0.02060612 = sum of:
0.02060612 = weight(_text_:american in 4468) [ClassicSimilarity], result of:
0.02060612 = score(doc=4468,freq=2.0), product of:
0.10940785 = queryWeight, product of:
3.4093587 = idf(docFreq=3973, maxDocs=44218)
0.032090448 = queryNorm
0.18834224 = fieldWeight in 4468, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.4093587 = idf(docFreq=3973, maxDocs=44218)
0.0390625 = fieldNorm(doc=4468)
0.0625 = coord(1/16)
- Source
- Journal of the American Society for Information Science and Technology. 62(2011) no.6, S.1166-1176