GRNET
- Advertise persistent identifiers
- 36%
- R&S (Research & Scholarship)
- 15%
- Support single logout
- 36%
- Have a usable logo
- 19%
What do these statistics mean?
- Persistent identifier
- A stable, opaque identifier that stays the same for the same person across visits. When Studid receives one, it becomes the
authIdentifierand can be used to recognize a returning user. This institution advertises that it can issue them — that doesn't guarantee every login returns one. - Transient identifier
- A random, one-time identifier that changes on every login. Great for privacy, but useless for recognizing a returning user. When only transient is available, Studid falls back to the institution (
entityId) plus per-session tracking. - Unspecified format
- The institution doesn't commit to a specific NameID format and decides per login. It may return a persistent, transient, or other identifier.
- R&S (Research & Scholarship)
- A REFEDS commitment: institutions that sign up agree to release basic user attributes (name, e-mail, affiliation) to services that also declare R&S. It signals the institution is data-protection compliant around attribute release. Note: Studid is not an R&S service, so this does not guarantee Studid receives attributes — but it's a strong sign the institution cooperates with attribute release.
- Pseudonymous Access
- A REFEDS category where the institution commits to releasing a stable pseudonymous identifier (
pairwise-id) to eligible services. If released, Studid uses it as theauthIdentifier(typepairwise-id) — ideal for recognizing users without revealing their identity. - Anonymous Access
- The institution commits to releasing only anonymous/transient identifiers, maximizing user privacy. Users cannot be recognized across sessions from this institution.
- Single logout (SLO)
- The institution supports logging a user out of every service in a single session at once. Useful if you build a logout flow on top of Studid.
- Logo available
- Share of institutions in this federation that publish a usable logo in their SAML metadata. These power the logo cloud on the Studid homepage.
| Name | See more |
|---|---|
Academy of Athens
| See more |
Agricultural University of Athens
| See more |
Alexander Fleming Biomedical Sciences Research Center
| See more |
Aristotle University of ThessalonikiR&S
| See more |
Athena - Research and Innovation Center
| See more |
Athens School of Fine Arts
| See more |
Athens University of Economics and Business
| See more |
Biomedical Research Foundation - Academy of Athens
| See more |
CEDEFOP
| See more |
CTI "Diophantus"
| See more |
EURECA-PRO IdPR&S
| See more |
Foundation for Research and Technology - Hellas (FORTH)R&S
| See more |
Harokopio University
| See more |
HEAL-Link
| See more |
Hellenic Air Force Academy
| See more |
Hellenic Centre for Marine Research
| See more |
Hellenic Mediterranean UniversityR&S
| See more |
Hellenic National Meteorological Service - HNMS
| See more |
Hellenic Naval Academy
| See more |
Hellenic Open University
| See more |
IGTF Certificate ProxyR&S
| See more |
Institute of Accelerating Systems and Applications - IASAR&S
| See more |
Institute of Communication and Computer Systems
| See more |
International Hellenic University
| See more |
National Center for Social Research
| See more |
National Documentation Centre
| See more |
National Infrastructures for Research and Technology - GRNETR&S
| See more |
National Library of Greece
| See more |
National Observatory Athens
| See more |
National Technical University of Athens
| See more |
School of Pedagogical and Technological Education
| See more |
SNFCC
| See more |
Technical University of Crete
| See more |
Technological Educational Institute of Crete
| See more |
University of Piraeus
| See more |
University of the Aegean
| See more |
University of the Peloponnese
| See more |
University of Thessaly
| See more |
University of West Attica
| See more |
University of Western Macedonia
| See more |
Εθνικό Ίδρυμα Ερευνών
| See more |
Εθνικό και Καποδιστριακό Πανεπιστημίο Αθηνών
| See more |
Εθνικό Κέντρο Έρευνας και Τεχνολογικής Ανάπτυξης.
| See more |
ΕΛΛΗΝΙΚΟΣ ΓΕΩΡΓΙΚΟΣ ΟΡΓΑΝΙΣΜΟΣ - ΔΗΜΗΤΡΑ
| See more |
Ινστιτούτο Τεχνικής Σεισμολογίας και Αντισεισμικών Κατασκευών
| See more |
Ιόνιο Πανεπιστήμιο
| See more |
Πανεπιστήμιο Ιωαννίνων
| See more |
Πανεπιστήμιο Κρήτης
| See more |
Πανεπιστήμιο Μακεδονίας
| See more |
Πανεπιστήμιο Πατρών
| See more |
Πάντειο Πανεπιστήμιο Κοινωνικών και Πολιτικών Επιστημών
| See more |