Since 1972, the General Social Survey (GSS) has been monitoring societal change and studying the growing complexity of American society. Create a free account to use.
This survey measures basic values and beliefs that relate to economics, politics, and society of people from over 100 countries. It has been conducted since 1981 by a group international social scientists, and is used by UN, World Bank, and governments around the world.
Surveys in two waves of 2005-2011 and 2011-2013 covering Africa, Asia, South America, the Middle East, and countries of former Soviet Union. Measures attitudes about politics, power, reform, democracy, etc.
A research archive at Queen's University that sources commercial and independent surveys collected by major commercial Canadian firms, dating back to the 1970s.
A cross-national survey conducted with face-to-face interviews, every two years, that measures the attitudes, beliefs and behavior patterns of diverse populations in more than thirty European nations.
The Latin American Public Opinion Project conducts the AmericasBarometer, which surveys democratic public opinion and behavior in the Americas (North, Central, South and the Caribbean), to measure democratic values and behaviors in the Americas using national probability samples of voting-age adults.