How it scores
Research and Alumni outcomes are percentiles among 2,287 universities; alumni outcomes are counted per student. Admissions & earnings is the position among universities in the same country (France).
Note: It has 388 core papers, below the Research Index threshold of 1,500, so its citation shares are shrunk toward the median of similarly small universities before scoring.
Admissions, outcomes and alumni
- Parcoursup access rate
- 42.3% src
- Admits with a bac mention très bien
- 10% src
- Internationally notable alumni (Wikidata)
- 8 src
- Heads of state or government (Wikidata)
- 2 src
- Founders, billionaires and $30M+ alumni
- not on the published top lists; estimated
- Students (undergraduate / total)
- 14,040 / 22,965 src
Each figure links to its source. Admissions and earnings figures are comparable only within a country.
Research Index
The Research Index ranks a university only when it has at least 1,500 fractionally counted core publications over four years, so that a handful of highly cited papers can’t produce an extreme score. Its field ranks (where it has 200 or more papers in a field) and all of its data are shown here.
The numbers behind it (2020–2023)
- Papers in the top 10% of their field
- 11.0% (9.0%–12.9%)
- Papers in the top 1% of their field
- 1.1% (0.6%–1.8%)
- Top-10% papers (fractional count)
- 43
- All papers (fractional count)
- 387.7
- International co-authored
- 54.3%
- Open access
- 73.8%
- Papers from 2020–23 since retracted
- 0 (0.00 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
Not enough periods to show a trend.
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
- Alumni laureates
- 0
- Staff laureates
- 1
Alumni: none recorded. Counted from Wikidata (CC0). Alumni laureates count toward the overall ranking per student (10 of 65 global weight points); staff laureates are shown for context only.