Limits on Individual Choice, March 2010
Social Insurance to Mitigate Correlated Risks, July 2009
Uncertain Longevity and Investment in Education, September 2009
Optimum Commodity Taxation in Pooling Equilibria, August, 2006
Differentiated Annuities in a Pooling Equilibrium, November 2005, Revised September 2006
Longevity and Aggregate Savings, August 2005 , Revised March 2007
Optimal Policy to Influence Individual Choice Probabilities, August 2003
Note on Income Taxation and Occupational Choice, September 2000, Revised: December 2002
Bounded Rationality and Socially Optimal Limits on Choice in A Self-Selection Model, January 2000, Revised: November 2002
Optimum Delayed Retirement Credit, September 2002, Revised November 2004
Utilitarian Pricing of Annuities, Previous versions:2000, 2004, This version: April 2006
Annuities and Retirement, in, D. Aliprantis, K. Arrow , P. Hammond , F. Kubler, H-M Wu and N. Yannelis (eds) Assets, Beliefs, and Equilibria in Economic Dynamics, (Springer, 2003), 27-54.
Regulation of Private Infrastructure Industries, August 1998