The Hardman Rankings

← World University Rankings 2026

Chulalongkorn University

ThailandROR 028wp3y58
=650
World University Rankings 2026 · 90% range 354–1632 of 2,287 · score 40.3
Research Index =947

How it scores

Research
62
Alumni outcomes
69
Admissions & earnings
est.

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.

No official admissions or earnings data is used for this university yet. Its in-country score is estimated from its standing among its own country’s universities on the global measures.

Admissions, outcomes and alumni

Internationally notable alumni (Wikidata)
14 src
Heads of state or government (Wikidata)
2 src
Founders, billionaires and $30M+ alumni
not on the published top lists; estimated
Students (undergraduate / total)
– / 42,782 src

Each figure links to its source. Admissions and earnings figures are comparable only within a country.

Research Index

A · Quality
19.8
B · Strength
64.1

Percentiles among 1,305 ranked universities. Rank on quality alone: =1051. On strength alone: 469. 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
7.4% (6.9%–7.9%)
Papers in the top 1% of their field
0.5% (0.4%–0.7%)
Top-10% papers (fractional count)
457
All papers (fractional count)
6,167
International co-authored
51.4%
Open access
62.1%
Papers from 2020–23 since retracted
16 (1.16 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

Biomedical & health sciences=904range 693–1051 of 1,671
Life & earth sciences803range 686–886 of 1,092
Mathematics & computer science=1192range 1004–1272 of 1,391
Physical sciences & engineering747range 586–950 of 1,742
Social sciences & humanities1055range 924–1146 of 1,262

Position over time

bottom2006–2009: 546 of 5712020–2023: 947 of 1,305

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

=947Research Index 2026
–QS 2027 (not in top 100)
–THE 2027 (not in top 100)
–ARWU 2026 (not in top 100)

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.