Classification
658 - General management
1,003
338 - Production
429
330 - Economics
394
650 - Management & auxiliary services
86
332 - Financial economics
81
302 - Social interaction
66
300 - Social sciences
65
670 - Manufacturing
63
500 - Natural sciences & mathematics
62
381 - Commerce
56
158 - Applied psychology
51
331 - Labor economics
33
303 - Social processes
16
000 - Computer science, information & general works
15
337 - International economics
12
745 - Decorative arts
11
174 - Occupational ethics
9
346 - Private law
9
620 - Engineering & allied operations
9
005 - Computer programming, programs & data
8
006 - Special computer methods
8
304 - Factors affecting social behavior
8
657 - Accounting
8
004 - Data processing & computer science
7
153 - Mental processes & intelligence
7
306 - Culture & institutions
7
384 - Communications; telecommunication
6
659 - Advertising & public relations
6
001 - Knowledge
5
336 - Public finance
4
362 - Social welfare problems & services
4
333 - Economics of land & energy
3
339 - Macroeconomics & related topics
3
370 - Education
3
570 - Life sciences; biology
3
629 - Other branches of engineering
3
660 - Chemical engineering
3
800 - Literature & rhetoric
3
025 - Library operations
2
305 - Social groups
2
343 - Military, tax, trade & industrial law
2
361 - Social problems & social welfare in general
2
371 - Schools & their activities; special education
2
616 - Diseases
2
621 - Applied physics
2
720 - Architecture
2
150 - Psychology
1
170 - Ethics
1
307 - Communities
1
320 - Political science
1
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