1. The future U.S. healthcare system: Who will care for the poor and uninsured?;Altman,1998
2. Impure altruism and donations to public goods: A theory of warm glow giving;Andreoni;Economic Journal,1990
3. Inheritance in contemporary America: The social dimensions of giving across generations;Angel,2008
4. Hispanic families at risk: The new economy, work, and the welfare state;Angel,2009
5. The economic consequences of widowhood for older minority women;Angel;The Gerontologist,2007