Research Area: Health care planning
- Agriculture, forestry and fishing
- Agricultural economics and farm holdings (55)
- Agricultural extension, research, and technology (12)
- Agricultural population and workers (18)
- Agriculture and agricultural policy (114)
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- Business and government (63)
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- Economics
- Education
- Adult, technical, and vocational education (119)
- Colleges and universities (214)
- Curriculum (125)
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- Education financing, facilities, and equipment (185)
- Education personnel and population (130)
- Education policy and planning (377)
- Educational psychology and learning ability (9)
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- Energy
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- Health
- Dental health services (13)
- Diseases and disorders (277)
- Food and nutrition (109)
- Health care financing (993)
- Health care planning (476)
- Health promotion (123)
- Health services administration (577)
- Health services for adolescents (47)
- Health services for children (412)
- Health services for low income people (188)
- Health services for men (7)
- Health services for minorities (110)
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- Health services for older people (184)
- Health services for the chronically ill (97)
- Health services for the disabled (43)
- Health services for the uninsured (212)
- Health services for women (78)
- Hospitals and other health care facilities (138)
- Licensing and regulation (66)
- Medical research and technology (216)
- Mental health (79)
- Pharmaceutical services (259)
- Physicians, nurses, and other health personnel (108)
- Preventive health services (89)
- Quality of health care (211)
- Tissue and organ procurement (3)
- Human rights
- International relations
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- Manufacturing and industry
- Appliance and furnishing industries (1)
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- Building and construction (7)
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- Industrial management, production, and productivity (10)
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- Industry and industrial policy (20)
- Machinery and equipment industry (1)
- Manufacturing and manufactured goods (8)
- Metals industry (13)
- Pharmaceutical industry (47)
- Media, telecommunications, and information
- Broadcasting (26)
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- Electronic data processing, transmission, and retrieval (85)
- Film and video (15)
- Information policy (184)
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- Alcohol and drug addiction and trafficking (110)
- Associations and meetings (91)
- Communication (7)
- Community life and organization (299)
- Discrimination and affirmative action (71)
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- Leisure, recreation, and hobbies (29)
- Marriage and family life (415)
- Poverty and homelessness (118)
- Psychology (39)
- Public welfare and social services (1279)
- Race relations (34)
- Rural conditions (13)
- Safety and security (123)
- Sex (43)
- Social conditions and problems (94)
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- Social policy (44)
- Social research (110)
- Social sciences and social scientists (3)
- Social status (16)
- Social values (98)
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- Urban conditions (59)
- Volunteerism (84)
- Trade
- Transportation
- Air transport (77)
- Freight transport (3)
- Highways (22)
- Inland water transport (1)
- Mail and delivery service (17)
- Maritime industry and transport (19)
- Motor transport (1)
- Motor vehicles (13)
- Railroads and trains (25)
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- Traffic and traffic regulation (26)
- Transportation (6)
- Transportation policy and planning (49)
- Urban transport (15)