Classification
331 - Labor economics
658 - General management
38
004 - Data processing & computer science
17
330 - Economics
13
384 - Communications; telecommunication
9
500 - Natural sciences & mathematics
7
300 - Social sciences
6
620 - Engineering & allied operations
6
005 - Computer programming, programs & data
5
338 - Production
5
302 - Social interaction
3
745 - Decorative arts
3
670 - Manufacturing
2
000 - Computer science, information & general works
1
364 - Criminology
1
381 - Commerce
1