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.
Electrical/Electronics Equipment Installation and Repair Technology/Technician, General
CIP 2020 · 47.0101
Electrical/Electronics Maintenance and Repair Technologies/Technicians, Other
CIP 2020 · 47.0199
Electrician
CIP 2020 · 46.0302
Electrocardiograph Technology/Technician
CIP 2020 · 51.0902
Electrolysis/Electrology and Electrolysis Technician
CIP 2020 · 12.0404
Electromechanical Engineering
CIP 2020 · 14.4101
Electromechanical Technologies/Technicians, Other
CIP 2020 · 15.0499
Electromechanical/Electromechanical Engineering Technology/Technician
CIP 2020 · 15.0403
Electroneurodiagnostic/Electroencephalographic Technology/Technologist
CIP 2020 · 51.0903
Elementary and Middle School Administration/Principalship
CIP 2020 · 13.0408
Elementary Education and Teaching
CIP 2020 · 13.1202
Elementary Particle Physics
CIP 2020 · 40.0804
Emergency Care Attendant (EMT Ambulance)
CIP 2020 · 51.0810
Emergency Medical Services Fellowship Program
CIP 2020 · 61.0603
Emergency Medical Technology/Technician (EMT Paramedic)
CIP 2020 · 51.0904
Emergency Medicine Nurse Practitioner Residency/Fellowship Program
CIP 2020 · 60.0711
Emergency Medicine Pharmacy Residency/Fellowship Program
CIP 2020 · 60.0810
Emergency Medicine Physician Assistant Residency/Fellowship Program
CIP 2020 · 60.0909
Emergency Medicine Residency Program
CIP 2020 · 61.0601
Emergency Medicine Residency/Fellowship Programs, Other
CIP 2020 · 61.0699
Emergency Medicine/Anesthesiology Combined Specialty Program
CIP 2020 · 61.0103
Emergency Room/Trauma Nursing
CIP 2020 · 51.3816
Endocrinology
CIP 2020 · 26.0904
Endocrinology Nurse Practitioner Residency/Fellowship Program
CIP 2020 · 60.0712
Endocrinology, Diabetes, and Metabolism Fellowship Program
CIP 2020 · 61.0806
Endodontics Residency Program
CIP 2020 · 60.0103
Endodontics/Endodontology
CIP 2020 · 51.0506
Energy and Biologically Based Therapies, Other
CIP 2020 · 51.3799
Energy and Environmental Policy
CIP 2020 · 03.0209
Energy Systems Engineering, General
CIP 2020 · 14.4801
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.