| Abbreviation | Definition |
|---|---|
| AIRC | Australian Innovation Research Centre |
| AIRE | Argonaut Inflatable Research and Engineering |
| AIRF | Advanced Instrumentation Research Facility |
| AIRG | Adaptation And Impacts Research Group |
| AIRG | Adaptation Impacts Research Group |
| AIRG | Adaptations And Impacts Research Group |
| AIRG | Australasian Industrial Research Group |
| AIRG | Avian Immunology Research Group |
| AIRO | Assessment Institutional Research Office |
| AIRP | Atherosclerosis Imaging Research Program |
| AIRS | Advancing Interdisciplinary Research in Singing |
| AIRS | Alliance Icing Research Study |
| AIRS | Automatic Intelligent Research System |
| AIRT | Automation Impacts Research Testbed |
| AISR | Academy for International Science and Research |
| AISR | Advances in Intelligent Systems Research |
| AITR | Acropolis Institute of Technology and Research |
| AITRC | Advanced Information Technology Research Center |
| AITRC | Allergy Immunology And Transplantation Research Committee |
| AJSIR | American Journal of Scientific and Industrial Research |