| 1. | Research Unlimited | | | List of official sites of 200 leading think tanks and policy groups around the world, mostly in the United States.
www.wheretodoresearch.com |
| 2. | Rand Corporation | | | Rand Corporation conducts independent research on important issues such as science and technology, methodology, national security, public policy, justice, health, education, drug policy, and demographics.
www.rand.org |
| 3. | Reason Foundation | | | A national research and educational organization that explores and promotes public policies based on rationality and freedom.
www.reason.org |
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