1. Hitchcock: The effect of open access and downloads (‘hits’) on citation impact: a bibliography of studies.
http://opcit.eprints.org/oacitation-biblio.html
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2. Brody T, Harnad S: Earlier Web Usage Statistics as Predictors of Later Citation Impact.
http://eprints.ecs.soton.ac.uk/10713/02/timcorr.htm
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3. Which funding agencies explicitly allow direct use of their grants to cover article processing charges?:
http://www.biomedcentral.com/info/about/apcfaq#grants
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4. CIHR Open Access Policy:
http://www.cihr-irsc.gc.ca/e/32005.html
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5. NIH Calls on Scientists to Speed Public Release of Research Publications:
http://www.nih.gov/news/pr/feb2005/od-03.htm
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