Vote Smart reports on performance evaluations from all special interest groups who provide them, regardless of issue or bias. If you know of a group that provides ratings not included here, please contact us at ratings@votesmart.org.
Descriptions of organizations are derived from the mission statement or description produced by each organization. Vote Smart does not evaluate or edit these descriptions.
| Last Rating | Last Endorsement | SIG Name |
|---|---|---|
| N/A | 2024 | 314 Action |
| 2003 | N/A | American Institute of Aeronautics and Astronautics |
| N/A | 2020 | American Progressives In STEM |
| 2010 | N/A | American Society for Radiation Oncology |
| 2003 | N/A | American Society of Anesthesiologists |
| 2006 | N/A | Federation of American Societies for Experimental Biology |
| 2006 | N/A | Parkinsons Action Network |
| 2005 | N/A | The American College of Physicians |
| 2016 | N/A | The Evolution Institute |