ICPSR Social Science Data Holdings

Inter-University Consortium for Political and Social Research (ICPSR) is the world's largest archive of digital social science data. ICPSR acquires, preserves, and distributes original research data. This site links to training and curricular material, and a database which provides access to publications based on ICPSR data holdings. More information on ICPSR and other social science data are available from the Social Science Data Service