A Google Custom Search of more than 590 think tanks and research centers. For this site, think tanks are defined as institutions affiliated with universities, governments, advocacy groups, foundations, non-governmental organizations, and businesses that generate public policy research, analysis, and activity.
Pew Research Center is a nonpartisan fact tank that informs the public about the issues, attitudes and trends shaping America and the world. It conducts public opinion polling, demographic research, media content analysis and other empirical social science research.
Nonprofit public policy organization based in Washington, DC that conducts in-depth research that leads to new ideas for solving problems facing society.
With its scholars and Library and Archives, the Hoover Institution seeks to improve the human condition by advancing ideas that promote economic opportunity and prosperity, while securing and safeguarding peace.
Promotes conservative public policies based on the principles of free enterprise, limited government, individual freedom, traditional American values, and a strong national defense.