TY - JOUR A1 - Acs, G. A1 - Nelson, S. T1 - Changes in living arrangements in the late 1990s: Do welfare policies matter? Y1 - 2004 DO - 10.1002/pam.20004 JF - Journal of Policy Analysis and Management VL - 23 IS - 2 SP - 273 EP - -290 ER -