1. The medicare reform debate: what is the next step?;Aaron;Health Affairs,1995
2. The economics of tagging as applied to the optimal income tax;Akerlof;American Economic Review,1978
3. Adverse selection and adverse retention;Altman;American Economic Review,1998
4. Uncertainty and the welfare economics of medical care;Arrow;American Economic Review,1963
5. Aspects of the Theory of Risk Bearing;Arrow,1965