The Family Support Act (FSA) requires states to raise welfare/work pro
gram participation rates to unprecedented levels in the 1990s. This st
udy analyzes Ohio's welfare/work demonstration to estimate the impact
of mandated high participation on welfare caseloads. The estimated cas
eload reductions are larger than earlier estimates due to high partici
pation rates, an emphasis on workfare, and a multi-year observation pe
riod.