Torres-Salinas, D.; Gorraiz, J.; Robinson-Garcia, N.: ¬The insoluble problems of books : what does Altmetric.com have to offer? (2018)
0.03
0.027227892 = product of:
0.054455783 = sum of:
0.054455783 = sum of:
0.02458986 = weight(_text_:j in 4633) [ClassicSimilarity], result of:
0.02458986 = score(doc=4633,freq=2.0), product of:
0.175108 = queryWeight, product of:
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.055108793 = queryNorm
0.14042683 = fieldWeight in 4633, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1774964 = idf(docFreq=5010, maxDocs=44218)
0.03125 = fieldNorm(doc=4633)
0.029865922 = weight(_text_:22 in 4633) [ClassicSimilarity], result of:
0.029865922 = score(doc=4633,freq=2.0), product of:
0.1929816 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.055108793 = queryNorm
0.15476047 = fieldWeight in 4633, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03125 = fieldNorm(doc=4633)
0.5 = coord(1/2)
- Date
- 20. 1.2015 18:30:22