| Abbreviation | Definition |
|---|---|
| IABP | Instituteintra Aortic Balloon Pump |
| IAC | Institute for Applied Chromatography |
| IACA | Institute Audit Compliance Advisement |
| IACC | Institute for Advanced Corporate Counsel |
| IACD | Institute of Ageing and Chronic Disease |
| IACE | Institute for Advancing Community Engagement |
| IACE | Institute of Automation and Control Engineering |
| IACM | Institute for the Advancement of Chinese Medicine |
| IACM | Institute of Applied and Computational Mathematics |
| IACP | Institute for Applied Circumpolar Policy |
| IACS | Institute for Advanced Computational Science |
| IAD | Institute for African Development |
| IADI | Institute for Advanced Discovery Innovation |
| IAE | Institute for Academic Excellence |
| IAE | Institute for Applied Ecology |
| IAE | Institute of Applied Energy |
| IAE | Institute of Applied Engineering |
| IAE | Institute of Applied Entrepreneurship |
| IAEC | Institute Animal Ethics Committee |
| IAEI | Intensive American English Institute |