-
Jeng, W.; He, D.; Jiang, J.: User participation in an academic social networking service : a survey of open group users on Mendeley (2015)
0.01
0.0067505552 = product of:
0.0135011105 = sum of:
0.0135011105 = product of:
0.04050333 = sum of:
0.04050333 = weight(_text_:w in 1815) [ClassicSimilarity], result of:
0.04050333 = score(doc=1815,freq=2.0), product of:
0.19239725 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.050487287 = queryNorm
0.21051927 = fieldWeight in 1815, 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=1815)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Jeng, W.; DesAutels, S.; He, D.; Li, L.: Information exchange on an academic social networking site : a multidiscipline comparison on researchgate Q&A (2017)
0.01
0.0067505552 = product of:
0.0135011105 = sum of:
0.0135011105 = product of:
0.04050333 = sum of:
0.04050333 = weight(_text_:w in 3431) [ClassicSimilarity], result of:
0.04050333 = score(doc=3431,freq=2.0), product of:
0.19239725 = queryWeight, product of:
3.8108058 = idf(docFreq=2659, maxDocs=44218)
0.050487287 = queryNorm
0.21051927 = fieldWeight in 3431, 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=3431)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Li, L.; He, D.; Zhang, C.; Geng, L.; Zhang, K.: Characterizing peer-judged answer quality on academic Q&A sites : a cross-disciplinary case study on ResearchGate (2018)
0.01
0.0057002753 = product of:
0.011400551 = sum of:
0.011400551 = product of:
0.03420165 = sum of:
0.03420165 = weight(_text_:22 in 4637) [ClassicSimilarity], result of:
0.03420165 = score(doc=4637,freq=2.0), product of:
0.17679788 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.050487287 = queryNorm
0.19345059 = fieldWeight in 4637, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=4637)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 20. 1.2015 18:30:22