Wang, X.; Zhang, M.; Fan, W.; Zhao, K.: Understanding the spread of COVID-19 misinformation on social media : the effects of topics and a political leader's nudge (2022)
0.00
0.0015872039 = product of:
0.0063488157 = sum of:
0.0063488157 = product of:
0.031744078 = sum of:
0.031744078 = weight(_text_:28 in 549) [ClassicSimilarity], result of:
0.031744078 = score(doc=549,freq=2.0), product of:
0.13367462 = queryWeight, product of:
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.03731569 = queryNorm
0.23747274 = fieldWeight in 549, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5822632 = idf(docFreq=3342, maxDocs=44218)
0.046875 = fieldNorm(doc=549)
0.2 = coord(1/5)
0.25 = coord(1/4)
- Date
- 6. 4.2022 19:28:00