Organizations
- HETL Publisher
- HICSS Conference Office Publisher
- HIID Publisher
- HZ University of Applied Sciences - (Flushing, Netherlands) External Organization
- Hacettepe University - (Ankara, Ankara, Turkey) External Organization
- Hackett Publishing Publisher
- Hadassah Medical Center - (Jerusalem, Israel) External Organization
- Hagler Institute for Advanced Study Publisher
- Hague Academy of International Law - (The Hague, Netherlands) External Organization
- Halliburton - (Houston, Texas, United States) Organization
- Hamad Medical Corporation - (Doha, Qatar) Organization
- Hamad bin Khalifa University - (Doha, Qatar) External Organization
- Hamilton College - (Clinton, New York, United States) External Organization
- Hamline Journal of Public Law & Policy Publisher
- Hamline University - (Saint Paul, Minnesota, United States) External Organization
- Hamline University School of Law Publisher
- Hampshire College - (Amherst Center, Massachusetts, United States) External Organization
- Hampton Press Publisher
- Hampton University - (Hampton, Virginia, United States) External Organization
- Handong Global University - (Pohang, South Korea) External Organization
- Hanley and Belfus Publisher
- Hanley and Belfus, Inc. Publisher
- Hanmoto Publisher