Cato Institute (Popularity: )
http://www.cato.org/ Promoting public policy based on individual liberty, limited government, free markets, and peaceful international relations. Thousands of studies and articles ...
Competitive Enterprise Institute (Popularity: )
http://www.cei.org/ A non-profit public policy organization dedicated to the principles of free enterprise and limited government. Believes that consumers are best ...
The Century Foundation (Popularity: )
http://www.tcf.org/ A left-liberal research foundation that undertakes timely and critical analyses of major economic, political, and social institutions and issues