From possibilities to subjects
Study fields & careers
Explore the subjects connected to different kinds of work. A field can lead to several careers, and a career can draw on several fields.
Human Services, General
CIP 2020 · 44.0000
Human-Centered Technology Design
CIP 2020 · 11.0105
Human/Medical Genetics
CIP 2020 · 26.0806
Humanities/Humanistic Studies
CIP 2020 · 24.0103
Hungarian/Magyar Language and Literature
CIP 2020 · 16.1503
Hydraulics and Fluid Power Technology/Technician
CIP 2020 · 15.1103
Hydroelectric Energy System Installation and Repair Technology/Technician
CIP 2020 · 47.0705
Hydroelectric Energy Technology/Technician
CIP 2020 · 15.1705
Hydrology and Water Resources Science
CIP 2020 · 40.0605
Hyperbaric Medicine Technology/Technician
CIP 2020 · 51.0921
Hypnotherapy/Hypnotherapist
CIP 2020 · 51.3603
Illustration
CIP 2020 · 50.0410
Immunology
CIP 2020 · 26.0507
Immunopathology Fellowship Program
CIP 2020 · 61.1809
Implantology Fellowship Program
CIP 2020 · 60.0110
Implantology/Implant Dentistry
CIP 2020 · 51.0514
Indian/Native American Education
CIP 2020 · 13.0203
Indonesian/Malay Languages and Literatures
CIP 2020 · 16.1402
Industrial and Organizational Psychology
CIP 2020 · 42.2804
Industrial and Physical Pharmacy and Cosmetic Sciences
CIP 2020 · 51.2009
Industrial and Product Design
CIP 2020 · 50.0404
Industrial Electronics Technology/Technician
CIP 2020 · 47.0105
Industrial Engineering
CIP 2020 · 14.3501
Industrial Mechanics and Maintenance Technology/Technician
CIP 2020 · 47.0303
Industrial Production Technologies/Technicians, Other
CIP 2020 · 15.0699
Industrial Radiologic Technology/Technician
CIP 2020 · 41.0204
Industrial Safety Technology/Technician
CIP 2020 · 15.0703
Industrial Technology/Technician
CIP 2020 · 15.0612
Infant/Toddler Mental Health Services
CIP 2020 · 51.1510
Infectious Disease and Global Health
CIP 2020 · 26.0509
This directory covers fields present in the published education crosswalk. It is not a complete CIP classification or a list of currently available college programs. A relationship is a research lead, not an admission, licensing or employment requirement.
Browse study areas reported by colleges →Education relationships: O*NET® Resource Center crosswalks, U.S. Department of Labor, Employment and Training Administration, based on NCES CIP data. CIP 2020 → O*NET-SOC 2019, source edition July 2024. Used under CC BY 4.0. StudyIndex groups the source relationships and adds exploration pages; no USDOL/ETA endorsement.