From: Heather Morrison <[log in to unmask]>
Date: Fri, 11 Jan 2013 17:14:27 -0800

Thanks to Eigenfactor.org and journalprices.com for this chart. Good
to see lots of dots on the upper left-hand side: high influence, low
cost!

http://www.eigenfactor.org/openaccess/

Heather G. Morrison