Search
Now showing items 11-13 of 13
Modeling a century of citation distributions
(Elsevier, 2009-05-06)
The prevalence of uncited papers or of highly cited papers, with respect to the bulk of publications, provides important clues as to the dynamics of scientific research. Using 25 million papers and 600 million references ...
The effects of aging on researchers’ publication and citation patterns
(Public library of science, 2008-03-29)
The average age at which U.S. researchers receive their first grant from NIH has increased from 34.3 in 1970, to 41.7 in 2004.
These data raise the crucial question of the effects of aging on the scientific productivity ...
L’astrophysique au Québec depuis 1945 : émergence et consolidation d’une communauté scientifique périphérique
(CSTHA/AHSTC, 2009-09-30)
Cet article étudie l’émergence et la consolidation des activités de
recherche en astrophysique dans les universités québécoises. Deux étapes
marquent son développement. Premièrement, on constate l’émergence de
certaines ...