Organizations
- Helsinki University Central Hospital - (Helsinki, Finland) External Organization
- Honore Champion Publisher
- Howard Hughes Medical Institute - (Chevy Chase, Maryland, United States) Organization,External Organization
- Harbin Institute of Technology - (Harbin, China) External Organization
- Harbin Medical University - (Harbin, Heilongjiang, China) External Organization
- Harbin University - (Harbin, China) External Organization
- Hamilton College - (Clinton, New York, United States) External Organization
- Horizon Research Publishing Co., Ltd. Publisher
- Houghton Mifflin Co. Publisher
- Hastings College - (Hastings, Nebraska, United States) External Organization
- Haverford College - (Philadelphia, Pennsylvania, United States) External Organization
- Harvard College Publisher
- Hillsdale College - (Hillsdale, Michigan, United States) External Organization
- Houghton Mifflin College Div Publisher
- Hope College - (Holland, Michigan, United States) External Organization
- Houghton Mifflin College Division Publisher
- Hartwick College - (Oneonta, New York, United States) External Organization
- Howard University - (Washington D.C., District of Columbia, United States) External Organization
- Hautes Etudes Commerciales de Paris - (Jouy-en-Josas, France) External Organization
- Hemisphere Publishing Company Publisher
- HICSS Conference Office Publisher
- Hastings Constitutional Law Quarterly Publisher
- Hindawi Publishing Corporation Publisher