Safety
- American Health Consultants
- American National Standards Institute (ANSI)
- American Society for Testing Materials (ASTM)
- American Society of Safety Engineers
- Bureau of Labor Statistics
- Centers for Disease Control (CDC)
- CTD News Online (from the Center for Workplace Health)
- Environmental Protection Agency (EPA)
- ErgoWeb
- Food & Drug Administration (FDA)
- Human Factors and Ergonomics Society
- Mine Safety and Health Administration (MSHA)
- National Institute for Occupational Safety and Health (NIOSH)
- Occupational Safety and Health Administration (OSHA)
- Risk and Insurance Management Society
- System Concepts, Ltd. (an ergonomics-related news service)