University reference
Sofia University "St. Kliment Ohridski"
Sofia University "St. Kliment Ohridski", established in 1888, is an active ROR organization in Sofia, BG. ROR classifies the organization under education. This profile preserves public aliases, acronyms, external identifiers, location details and organization relationships supplied by the Research Organization Registry, then links the record to other organizations in the same city and country and to recorded airports in the same city. It is a directory profile, not a university ranking, quality assessment, admissions guide or statement of endorsement by ROR or DataOfWorld.
Key facts
- ROR identifier
- https://ror.org/02jv3k292
- Country
- BG
- City
- Sofia
- Administrative area
- Sofia-Capital
- Website
- https://www.uni-sofia.bg/
- Established
- 1888
- Organization types
- education
- Aliases
- Sofia University, Sofiyski universitet, Sofya Üniversitesi, Софийски университет
- External identifiers
grid grid.11355.33 isni 0000 0001 2192 3275 wikidata Q841581 - Organization relationships
- Latitude
- 42.69751
- Longitude
- 23.32415
- ROR last modified
- 2024-12-11
ROR identity context
Names, identifiers and relationships
These identifiers describe the organization record and do not imply ranking or endorsement.
| Aliases | Sofia University, Sofiyski universitet, Sofya Üniversitesi, Софийски университет |
|---|---|
| GRID identifiers | grid.11355.33 |
| ISNI identifiers | 0000 0001 2192 3275 |
| WIKIDATA identifiers | Q841581 |
Wikidata structured context
Published identifiers and revision
Only allowlisted structured claims are used. Wikipedia prose and Wikimedia media are not copied.
| QID | Q841581 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revision | 2511565520 | ||||||||||||
| Modified | 2026-06-28T18:10:08Z | ||||||||||||
| Structured label | Sofia University | ||||||||||||
| Website | https://uni-sofia.bg | ||||||||||||
| Country QID | Q219 | ||||||||||||
| Inception |
|
OpenAlex institution metadata
Works and research-topic context
Institution-level directory statistics only; they are not rankings, quality judgments or endorsements.
Published topics: Particle physics theoretical and experimental studies, High-Energy Particle Collisions Research, Quantum Chromodynamics and Particle Interactions, Particle Detector Development and Performance, Surfactants and Colloidal Systems, Nuclear physics research studies, Advanced Fiber Laser Technologies, Cosmology and Gravitation Theories, Plasma Diagnostics and Applications, Spectroscopy and Quantum Chemical Studies
Annual indicator
Institution works indexed by OpenAlex
1,570.00 works2024
Institution-level yearly works counts in OpenAlex; not a ranking or quality measure. Values retain the source period and unit.
View source data
| Period | works | Source flag | Confidentiality |
|---|---|---|---|
| 2024 | 1,570.00 works | — | — |
| 2023 | 1,371.00 works | — | — |
| 2022 | 1,187.00 works | — | — |
| 2021 | 1,257.00 works | — | — |
| 2020 | 1,056.00 works | — | — |
| 2019 | 1,120.00 works | — | — |
| 2018 | 919.00 works | — | — |
| 2017 | 809.00 works | — | — |
| 2016 | 857.00 works | — | — |
| 2015 | 723.00 works | — | — |
| 2014 | 726.00 works | — | — |
| 2013 | 714.00 works | — | — |
| 2012 | 730.00 works | — | — |
| 2011 | 647.00 works | — | — |
| 2010 | 568.00 works | — | — |
Field-level provenance
Sources for this profile
Dates and licenses apply to the specific facts and series supplied by each source.
Research Organization Registry
- Applicable date
- 2026-07-20
- Dataset version
- dbdfb9b8dad3
- License
- Creative Commons CC0 1.0
- Attribution
- Research Organization Registry (ROR)
DataOfWorld deterministic university profile template
- Applicable date
- 2026-07-20
- Dataset version
- university-profile-v1
- License
- Original DataOfWorld text
- Attribution
- DataOfWorld
Wikidata structured data
- Applicable date
- 2026-07-31
- Dataset version
- 6d1120102fb2
- License
- Creative Commons CC0 1.0
- Attribution
- Wikidata structured data; DataOfWorld preserves QID and revision metadata.
OpenAlex metadata
- Applicable date
- 2026-07-31
- Dataset version
- 931591e1143e
- License
- Creative Commons CC0 1.0
- Attribution
- OpenAlex; metadata only, no full text or abstracts are published.
Reference data can change. Verify consequential decisions against the original source.