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COUNTER provides the standard that enables the knowledge community to count the use of electronic resources.

Known as the Code of Practice, the standard ensures vendors and publishers can provide their library customers with consistent, credible and comparable usage data.

Release 5 Queries COP Register Members Guides Members

For member libraries

For academic libraries, COUNTER ensures reliable and audited usage data for journals, e-books, databases and multimedia resources.


For member publishers & vendors

For publishers and vendors, COUNTER provides a Code of Practice, to ensure that their library customers receive reliable and consistent usage data.

Publishers & Vendors

Compliant publishers & vendors

View a list of COUNTER Release 5 compliant publishers and vendors and SUSHI Server Registry.

Registry Of Compliance

Latest News


Great live demo by Melissa Belvadi of a COUNTER 5 Report Tool she and her team have created. at……

5 days ago

Congratulations to @F1000 for passing the 2020 COUNTER independent audit.

1 week ago

Great news @IRUSNEWS and @LYRASIS !!…

2 weeks ago


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