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.
Cognitive Psychology and Psycholinguistics
CIP 2020 · 42.2701
Cognitive Science, General
CIP 2020 · 30.2501
Cognitive Science, Other
CIP 2020 · 30.2599
College Student Counseling and Personnel Services
CIP 2020 · 13.1102
College/Postsecondary/University Teaching
CIP 2020 · 13.1214
Colon and Rectal Surgery Residency Program
CIP 2020 · 61.2702
Combat Systems Engineering
CIP 2020 · 29.0301
Combined Anatomic and Clinical Pathology Residency Program
CIP 2020 · 61.1801
Combined Medical Residency/Fellowship Program, General
CIP 2020 · 61.0101
Combined Medical Residency/Fellowship Programs, Other
CIP 2020 · 61.0199
Combined Nurse Practitioner Residency/Fellowship Program
CIP 2020 · 60.0702
Combined Pharmacy Residency/Fellowship Program
CIP 2020 · 60.0802
Combined Physician Assistant Residency/Fellowship Program
CIP 2020 · 60.0902
Comedy Writing and Performance
CIP 2020 · 50.0511
Command & Control (C3, C4I) Systems and Operations
CIP 2020 · 29.0204
Commercial and Advertising Art
CIP 2020 · 50.0402
Commercial Fishing
CIP 2020 · 49.0303
Commercial Photography
CIP 2020 · 50.0406
Commonwealth Studies
CIP 2020 · 05.0121
Communication Arts and Literature Teacher Education
CIP 2020 · 13.1339
Communication Disorders Sciences and Services, Other
CIP 2020 · 51.0299
Communication Management and Strategic Communications
CIP 2020 · 09.0909
Communication Sciences and Disorders, General
CIP 2020 · 51.0201
Communication, General
CIP 2020 · 09.0100
Communication, Journalism, and Related Programs, Other
CIP 2020 · 09.9999
Communications Systems Installation and Repair Technology/Technician
CIP 2020 · 47.0103
Communications Technology/Technician
CIP 2020 · 10.0105
Community College Administration
CIP 2020 · 13.0407
Community Health and Preventive Medicine
CIP 2020 · 51.2208
Community Health Services/Liaison/Counseling
CIP 2020 · 51.1504
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.