TY - JOUR T1 - AFDC, SSI, and welfare reform aggressiveness: Caseload reductions versus caseload shifting AU - Schmidt, Lucie AU - Sevak, Purvi PY - 2004 SP - 792 EP - 812 JO - Journal of Human Resources VL - 39 IS - 3 SN - 0022-166X UR - http://www.jstor.org/stable/3558997 ER -