This page contains information on useful reference tools for research projects. This is not a comprehensive list. Ask a librarian for additional sources.
Provides the numerical history of the United States and contains more than 37,000 annual time series of quantitative historical information covering virtually every quantifiable dimension of American history: population, work and welfare, economic structure and performance, governance, and international relations, all from the earliest times to the present. Each series is fully documented and placed in historical context by a recognized expert. Terms of Use
Largest archive of political and social research data with over 500,000 datafiles. Includes specialized data collections in education, aging, criminal justice, substance abuse, terrorism, and other fields.
The Central Intelligence Agency maintains a database that provides up-to-date information on the history, people, government, economy, geography, communications, transportation, military and transnational issues for 267 world entities.
Federal Statistical Research Data Centers house data from many federal and state agencies, including Bureau of labor Statistics, Census Bureau, and National Center for Health Statistics
Covers seventeen different categories of information including population; vital statistics and health; housing and construction; employment and earnings; personal income; banking and finance; state and local government finances and employment; courts; crime and public safety; communications; transportation; agriculture; mining and mineral products; and manufacturing.
Pew conducts research on various groups such as ages/generational, race/ethnic, socioeconomic status, gender, etc. Many study reports include psychographics.