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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.

About 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 compliant entities and SUSHI Server Registry.

Registry Of Compliance

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By popular demand we are running a second German-language webinar about Release 5. Donnerstag, 3 May 2018, 14:00 Uh……

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There are a few places left on our Release 5 webinar for publishers on Monday, 5 February 2018 from 12:00 to 13:00……

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Registration for our March webinar hosted by @orgmonkey & @jillemery is now full. We aim to bring you news of more……

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