| Subject | QS | THE | ARWU | U.S. News |
|---|---|---|---|---|
| Marine/Ocean Engineering | — | — | #76-100 | — |
| Petroleum Engineering | #101-150 | — | — | — |
| Chemical Engineering | #251-300 | — | #101-150 | — |
| Automation & Control | — | — | #151-200 | — |
| Polymer Science | — | — | — | #180 |
| Chemistry | #401-450 | — | #201-300 | #263 |
| Nanoscience & Nanotechnology | — | — | #201-300 | #254 |
| Mechanical & Aerospace Engineering | #251-300 | — | — | — |
| Materials Science | #301-350 | — | #301-400 | #449 |
| Energy Science & Engineering | — | — | #301-400 | — |
| Physics & Astronomy | #401-450 | — | — | — |
| Engineering & Technology | #451-500 | #501-600 | — | — |
| Electrical & Electronic Engineering | #451-500 | — | — | — |
| Natural / Physical Sciences | #451-500 | #601-800 | — | — |
| Environmental Science | #451-500 | — | — | — |
| Business & Management | #451-500 | — | — | — |
| Biological Sciences | #501-550 | — | — | — |
| Business & Economics | — | #501-600 | — | — |
| Computer Science | #601-650 | #601-800 | — | — |
| Medicine / Clinical | #601-650 | — | — | — |
| Clinical & Health | — | #601-800 | — | — |
| Social Sciences & Management | — | #601-800 | — | — |
INHA University ranks #643 in QS 2026, #900 in THE 2026, #601-700 in ARWU 2025 and #1144 in U.S. News 2026. Its consensus position across the major rankings is #889 globally.
QS weights employer reputation and international metrics more heavily; THE places more weight on research influence and teaching environment. Differences of this size between the two systems are common — see our methodology comparison.