2024 NIRSEF Category Definitions

Behavioral and Social Sciences (BE)
Biochemistry (BI)
Cellular and Molecular Biology (CB)
Microbiology (MI)
Biomedical Sciences (BM)
Animal Sciences (AS)
Plant Sciences (PS)
Earth and Environmental Sciences (EA)

Chemistry (CH)
Material Sciences (MS)
Mathematical Sciences (MA)
Computer Science (CS)
Physics and Astronomy (PH)
Engineering (EN)
Robotics (RO)