-
Hu, B.; Dong, X.; Zhang, C.; Bowman, T.D.; Ding, Y.; Milojevic, S.; Ni, C.; Yan, E.; Larivière, V.: ¬A lead-lag analysis of the topic evolution patterns for preprints and publications (2015)
0.02
0.01651249 = product of:
0.082562454 = sum of:
0.082562454 = weight(_text_:publizieren in 2337) [ClassicSimilarity], result of:
0.082562454 = score(doc=2337,freq=2.0), product of:
0.2524139 = queryWeight, product of:
4.934158 = idf(docFreq=864, maxDocs=44218)
0.05115643 = queryNorm
0.32709154 = fieldWeight in 2337, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.934158 = idf(docFreq=864, maxDocs=44218)
0.046875 = fieldNorm(doc=2337)
0.2 = coord(1/5)
- Theme
- Elektronisches Publizieren
-
Lozano, G.A.; Larivière, V.; Gingras, Y.: ¬The weakening relationship between the impact factor and papers' citations in the digital age (2012)
0.01
0.013760407 = product of:
0.06880204 = sum of:
0.06880204 = weight(_text_:publizieren in 486) [ClassicSimilarity], result of:
0.06880204 = score(doc=486,freq=2.0), product of:
0.2524139 = queryWeight, product of:
4.934158 = idf(docFreq=864, maxDocs=44218)
0.05115643 = queryNorm
0.27257627 = fieldWeight in 486, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.934158 = idf(docFreq=864, maxDocs=44218)
0.0390625 = fieldNorm(doc=486)
0.2 = coord(1/5)
- Theme
- Elektronisches Publizieren
-
Vincent-Lamarre, P.; Boivin, J.; Gargouri, Y.; Larivière, V.; Harnad, S.: Estimating open access mandate effectiveness : the MELIBEA score (2016)
0.01
0.013760407 = product of:
0.06880204 = sum of:
0.06880204 = weight(_text_:publizieren in 3162) [ClassicSimilarity], result of:
0.06880204 = score(doc=3162,freq=2.0), product of:
0.2524139 = queryWeight, product of:
4.934158 = idf(docFreq=864, maxDocs=44218)
0.05115643 = queryNorm
0.27257627 = fieldWeight in 3162, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.934158 = idf(docFreq=864, maxDocs=44218)
0.0390625 = fieldNorm(doc=3162)
0.2 = coord(1/5)
- Theme
- Elektronisches Publizieren
-
Siler, K.; Larivière, V.: Varieties of diffusion in academic publishing : how status and legitimacy influence growth trajectories of new innovations (2024)
0.01
0.013760407 = product of:
0.06880204 = sum of:
0.06880204 = weight(_text_:publizieren in 1206) [ClassicSimilarity], result of:
0.06880204 = score(doc=1206,freq=2.0), product of:
0.2524139 = queryWeight, product of:
4.934158 = idf(docFreq=864, maxDocs=44218)
0.05115643 = queryNorm
0.27257627 = fieldWeight in 1206, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.934158 = idf(docFreq=864, maxDocs=44218)
0.0390625 = fieldNorm(doc=1206)
0.2 = coord(1/5)
- Theme
- Elektronisches Publizieren
-
Larivière, V.; Gingras, Y.; Archambault, E.: ¬The decline in the concentration of citations, 1900-2007 (2009)
0.01
0.011762281 = product of:
0.058811404 = sum of:
0.058811404 = weight(_text_:22 in 2763) [ClassicSimilarity], result of:
0.058811404 = score(doc=2763,freq=4.0), product of:
0.1791411 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05115643 = queryNorm
0.32829654 = fieldWeight in 2763, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=2763)
0.2 = coord(1/5)
- Date
- 22. 3.2009 19:22:35
-
Haustein, S.; Sugimoto, C.; Larivière, V.: Social media in scholarly communication : Guest editorial (2015)
0.00
0.004158594 = product of:
0.02079297 = sum of:
0.02079297 = weight(_text_:22 in 3809) [ClassicSimilarity], result of:
0.02079297 = score(doc=3809,freq=2.0), product of:
0.1791411 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.05115643 = queryNorm
0.116070345 = fieldWeight in 3809, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0234375 = fieldNorm(doc=3809)
0.2 = coord(1/5)
- Date
- 20. 1.2015 18:30:22
