Zhang, Y.; Li, X.; Fan, W.: User adoption of physician's replies in an online health community : an empirical study (2020)
0.00
9.755787E-4 = product of:
0.005853472 = sum of:
0.005853472 = weight(_text_:in in 4) [ClassicSimilarity], result of:
0.005853472 = score(doc=4,freq=2.0), product of:
0.06491381 = queryWeight, product of:
1.3602545 = idf(docFreq=30841, maxDocs=44218)
0.04772181 = queryNorm
0.09017298 = fieldWeight in 4, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.3602545 = idf(docFreq=30841, maxDocs=44218)
0.046875 = fieldNorm(doc=4)
0.16666667 = coord(1/6)