I
- Incorporated Administrative Agency
- Incorporated Educational Institution
- Information Disclosure
- Institutional Certified Evaluation and Accreditation
- Institutional Evaluation
- Institutional Research (IR)
- Institutional Thematic Assessment
- Inter-Faculty Program
- Inter-University Research Institute
- Inter-University Research Institute Corporation
- Internal Quality Assurance
- International Baccalaureate (IB) Program
- International Comparability of Quality Assurance
- International Credit Transfer System
- International Joint Degree System
- Internship