Fang, Z.; Costas, R.; Tian, W.; Wang, X.; Wouters, P.: How is science clicked on Twitter? : click metrics for Bitly short links to scientific publications (2021)
0.01
0.0101174945 = product of:
0.020234989 = sum of:
0.020234989 = product of:
0.040469978 = sum of:
0.040469978 = weight(_text_:w in 265) [ClassicSimilarity], result of:
0.040469978 = score(doc=265,freq=2.0), product of:
0.19223882 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.050445713 = queryNorm
0.21051927 = fieldWeight in 265, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.0390625 = fieldNorm(doc=265)
0.5 = coord(1/2)
0.5 = coord(1/2)