| Abbreviation | Definition |
|---|---|
| JICCS | Joint Institute for Caribbean Climate Studies |
| JICP | Judicial Institutions and Civil Procedure |
| JICR | Japan Institute of Cetacean Research |
| JICR | Japan Institute of Cooperative Research |
| JICS | Joint Institute for Computational Sciences |
| JIFA | Judicial Institute for Africa |
| JIFD | Jubilee Institute of Fashion Designing |
| JIFT | Joint Institute for Fusion Theory |
| JIFT | Joint Institute of Fusion Theory |
| JIFT | Jusitex Institute of Fashion Technology |
| JIGIRI | Japan India Global Infrastructure Research Institute |
| JIHM | Jawahar Institute Of Hotel Management |
| JIHM | Jodhpur Institute of Hotel Management |
| JIHT | Joint Institute for High Temperatures |
| JII | Japan Intercultural Institute |
| JIIT | Jaypee Institute of Information Technology |
| JIJ | Jerusalem Institute of Justice |
| JIL | Japan Institute for Labour |
| JIL | Japan Institute of Labour |
| JILA | Japanese Institute of Landscape Architects |