Not ranked in the World University Rankings
This is a graduate-only or graduate-dominant institution: students can’t apply to it for a first degree, or almost none do, so it isn’t ranked overall. Its research is ranked in the Research Index.
Research Index
Percentiles among 1,305 ranked universities. Rank on quality alone: =23. On strength alone: =474. The Research Index scores research only; admissions, earnings and alumni outcomes are scored in the overall ranking where data exists.
The numbers behind it (2020–2023)
- Papers in the top 10% of their field
- 16.1% (15.2%–17.0%)
- Papers in the top 1% of their field
- 2.6% (2.2%–3.0%)
- Top-10% papers (fractional count)
- 450
- All papers (fractional count)
- 2,799
- International co-authored
- 83.0%
- Open access
- 94.0%
- Papers from 2020–23 since retracted
- 7 (0.53 per 1,000)
Core publications, fractional counting, field-normalised citation shares. Brackets show Leiden’s stability interval. Collaboration and open-access shares use full counting and aren’t field-normalised. Retraction counts come from the Retraction Watch database and include publishers’ mass retractions as well as honest-error retractions; a retraction is not by itself evidence of misconduct, and the count is never scored.
By field
Position over time
The same method applied to each 4-year publication window. The number of ranked universities grows from period to period, so position is shown as a share of the field.
How other rankings place it
Other rankings are cited for comparison. The Research Index measures research only; QS and THE also use reputation surveys and figures universities submit, and ARWU counts prize winners and total output.
Prize winners
No Nobel, Fields, Turing or Abel laureates linked to this university in Wikidata.