After we cancel a subscribed title, or a publisher ceases publishing, we sometimes maintain access to some or all of the years to which we subscribed. The arrangement varies by publisher.
| Publisher | Perpetual Access Policy |
|---|---|
| American Chemical Society | No perpetual access for subscription titles except on disc. |
| American Mathematical Society | Perpetual access at Portico for years paid. But we must email Portico participation@portico.org for access. See paper file. Note that scans of all invoices will be requested. |
| Brill | “After canceling a subscription, you get perpetual access to the volumes you subscribed to from current content (i.e. content published from year 2000).” website 1/2012 |
| Cambridge University Press | Perpetual access guaranteed for titles to the years to which we subscribed, even if they cease publication or move to another publisher. In a rare case, a society will remove titles from CJO. See paper file. Use CAMBRIDGE_UNIVERSITY_PRESS_JOURNALS_COMPLETE target for all PA titles including NERL. |
| Canadian Mathematical Society | No perpetual access. |
| Emerald Group | Emerald Management 95 package: perpetual access to 2003-2005, see paper file. |
| Geological Society (UK) | Perpetual access to years paid but must request when cancellation is made. |
| Guilford Press | Access to issues of years in which we paid, for at least 10 years. |
| Indiana Magazine of History/Indiana University | JSTOR Current Scholarship program - PA back to first “born digital” issue. |
| International Press | Per Ebsconet, perpetual access to all content up to and including last-paid subscription year is retained. |
| John Benjamins | Perpetual access to years paid for print (subs are print+free online) from 2000 - |
| Liverpool University Press | Perpetual access to online even for years we paid for print. |
| Maney | Perpetual access to online even for years we paid for print. See paper file. |
| OECD iLibrary | Perpetual access to all subscribed content and archive since 1998. |
| Ovid | Perpetual access to online for years we paid for online.See paper file. |
| Oxford University Press | Perpetual access to online for years we paid for online; pdf only. See paper file. |
| Pion | Perpetual access to online for years we paid for online.See paper file. |
| Springer | Per Ebsconet, perpetual access to paid content for up to 2 years. After 2 years, perpetual access is maintained for a server fee. |
| Taylor & Francis | Per Ebsconet, perpetual access to online for years we paid for online. See paper file. |
| Wiley Online Library - Subscriptions, CORE | Perpetual access to the paid-for year. Titles free with bundle retain access. See paper file. |