Usage statistics

Monthly statistics of usage (hits, visits, and downloads) are available on the usage statistics page (since January 2004). Statistics about the old hardware are available on the old usage statistics page (September 2003-March 2004).

The data based on the datestamp of records harvested from E-LIS using Celestial are available at the Institutional Archive Registry. The Institutional Archive Registry tracks the number and size of open-access eprint archives. The code behind this listing has been written by Tim Brody, based on the GNU EPrints listing by Chris Gutteridge, with input from the rest of the crew (Stevan Harnad, Les Carr, Steve Hitchcock), running on the usual Apache/PHP/Perl goodness. This registry has two functions: (1) to monitor overall growth in the number of eprint archives and (2) to maintain a list of GNU EPrints sites (the software Southampton University has designed to facilitate self-archiving).