This report describes one aspect of "Assessing the New Federalism," a multi
-year research project, started by the Urban Institute in 1996, to analyze
the devolution of responsibility for social programs from the federal gover
nment to the states. The project combines case studies in 13 diverse states
with analyses of data drawn from a wide range of sources, including a new
household survey-the National Survey of America's Families (NSAF). The NSAF
which contains nationally representative data from almost 45,000 families,
was fielded in 1997 and 1999, and is planned for 2001 and again at subsequ
ent two-year intervals. In this paper, we provide an overview of the NSAF's
purpose; the sampling approach and methods; the questionnaire content, wit
h particular emphasis on questions of interest to health policy researchers
health policy research planned by Urban Institute staff; and the timetable
for public release of the NSAF data.