-
Li, X.; Thelwall, M.; Kousha, K.: ¬The role of arXiv, RePEc, SSRN and PMC in formal scholarly communication (2015)
0.02
0.017196836 = product of:
0.034393672 = sum of:
0.0037603125 = weight(_text_:e in 2593) [ClassicSimilarity], result of:
0.0037603125 = score(doc=2593,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.07940422 = fieldWeight in 2593, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=2593)
0.023193657 = weight(_text_:k in 2593) [ClassicSimilarity], result of:
0.023193657 = score(doc=2593,freq=2.0), product of:
0.11761237 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.03294669 = queryNorm
0.19720423 = fieldWeight in 2593, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0390625 = fieldNorm(doc=2593)
0.0074397037 = product of:
0.02231911 = sum of:
0.02231911 = weight(_text_:22 in 2593) [ClassicSimilarity], result of:
0.02231911 = score(doc=2593,freq=2.0), product of:
0.1153737 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.03294669 = queryNorm
0.19345059 = fieldWeight in 2593, 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=2593)
0.33333334 = coord(1/3)
0.5 = coord(3/6)
- Date
- 20. 1.2015 18:30:22
- Language
- e
-
Kousha, K.; Thelwall, M.: ¬An automatic method for assessing the teaching impact of books from online academic syllabi (2016)
0.01
0.008984657 = product of:
0.02695397 = sum of:
0.0037603125 = weight(_text_:e in 3226) [ClassicSimilarity], result of:
0.0037603125 = score(doc=3226,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.07940422 = fieldWeight in 3226, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=3226)
0.023193657 = weight(_text_:k in 3226) [ClassicSimilarity], result of:
0.023193657 = score(doc=3226,freq=2.0), product of:
0.11761237 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.03294669 = queryNorm
0.19720423 = fieldWeight in 3226, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0390625 = fieldNorm(doc=3226)
0.33333334 = coord(2/6)
- Language
- e
-
Thelwall, M.; Kousha, K.: SlideShare presentations, citations, users, and trends : a professional site with academic and educational uses (2017)
0.01
0.008984657 = product of:
0.02695397 = sum of:
0.0037603125 = weight(_text_:e in 3766) [ClassicSimilarity], result of:
0.0037603125 = score(doc=3766,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.07940422 = fieldWeight in 3766, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=3766)
0.023193657 = weight(_text_:k in 3766) [ClassicSimilarity], result of:
0.023193657 = score(doc=3766,freq=2.0), product of:
0.11761237 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.03294669 = queryNorm
0.19720423 = fieldWeight in 3766, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0390625 = fieldNorm(doc=3766)
0.33333334 = coord(2/6)
- Language
- e
-
Kousha, K.; Thelwall, M.; Abdoli, M.: Goodreads reviews to assess the wider impacts of books (2017)
0.01
0.008984657 = product of:
0.02695397 = sum of:
0.0037603125 = weight(_text_:e in 3768) [ClassicSimilarity], result of:
0.0037603125 = score(doc=3768,freq=2.0), product of:
0.047356583 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03294669 = queryNorm
0.07940422 = fieldWeight in 3768, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=3768)
0.023193657 = weight(_text_:k in 3768) [ClassicSimilarity], result of:
0.023193657 = score(doc=3768,freq=2.0), product of:
0.11761237 = queryWeight, product of:
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.03294669 = queryNorm
0.19720423 = fieldWeight in 3768, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.569778 = idf(docFreq=3384, maxDocs=44218)
0.0390625 = fieldNorm(doc=3768)
0.33333334 = coord(2/6)
- Language
- e