Data-PASS is a broad-based partnership led by the Inter-university Consortium for Political and Social Research (ICPSR) at the University of Michigan, the Roper Center for Public Opinion Research at the University of Connecticut, the Howard W. Odum Institute at the University of North Carolina-Chapel Hill, the Henry A. Murray Research Archive, a member of the Institute for Quantitative Social Science at Harvard University, the National Archives and Records Administration, and the Harvard-MIT Data Center, also a member of the Institute for Quantitative Social Science at Harvard University.
You can find more information about the Data-PASS project at the Data-PASS project site