Accounting	1
Agriculture	19
Art	7
Astronautics	1
Canada	1
Chemistry	5
Commerce	4
Communications	27
Construction	57
Corporate governance	1
Criminal law	1
Cultural studies	1
Demography	1
Earth sciences	12
Economics	85
Education	20
Electronics	9
Energy industry	7
Environment	44
European Union	1
Finances	99
Fish farming pisciculture	3
Food industry	2
General	111
Health care	8
Hobbies and pastimes	1
Human rights activism	2
Immigration and citizenship	3
Industry	8
Information technology	107
Insurance	2
Investment	6
Labor law	54
Labor organization	2
Law	93
Life sciences	21
Marketing	11
Materials science	26
Mechanic engineering	4
Medical	5
Metallurgy	2
Microsoft	74
Municipal planning	1
Name of organization	23
Natural resourses and wildlife conservation	1
Natural sciences	28
Nuclear and fusion power	7
Nuclear physics	1
Patents	2
Physical sciences	2
Politics	33
Religion	1
Research and development	8
Scientific	1
Social science	14
Statistics	3
Technology	17
Transport	39
United Nations	9
Work flow	2