1994
Journal of Political Economy, 102(5), October 1994, 841-877
1993
Federal Reserve Bank of Philadelphia Business Review, September/October 1993, 3-20
New York: Merrill Lynch, Pierce, Fenner & Smith Inc., January 1993, with updates for 1994, 1995, and 1996, and 1997
Tax Policy and the Economy, 7, 1993, 73-110
1992
Technology and the Wealth of Nations, N. Rosenberg, R. Landau, and D. Mowery (eds.), Stanford University Press: Stanford, CA, 1992, 151-174
1991
Econometrica, 59 (6), November 1991, 1687-1712
Journal of Political Economy, 99 (5), 1991, 899-927
National Saving and Economic Performance, B. Douglas Bernheim and John Shoven (eds.), Chapter 5, NBER-University of Chicago Press: Chicago, 1991, 131-158
Journal of Accounting, Auditing and Finance, 6 (4), Fall 1991, 533-536
Journal of Money, Credit, and Banking, 23 (3), August 1991, 540-542
B. Douglas Bernheim and John Shoven (eds), NBER-University of Chicago Press: Chicago, 1991
Rand Journal of Economics, 22 (4), 1991, 455-476
Twentieth Century Fund/Priority Press: New York, 1991
1990
Rand Journal of Economics, 21 (1), 1990, 1-26
Issues in the Economics of Aging, D. Wise (ed.), Chapter 9, NBER-University of Chicago Press: Chicago, 1990, 259-283
1989
Games and Economic Behavior, 1 (4), 1989, 295-326
American Economic Review, Papers and Proceedings 79, May 1989, 97-102
Capital Issues in Banking, S. Greenbaum (ed.), Association of Reserve City Bankers, 1989, 160-197
Tax Policy and the Economy, 3, 1989, 69-96
The Economics of Aging, D. Wise (ed.), NBER-University of Chicago Press: Chicago, 1989, 335-355