I examine the effect of Old-Age Insurance systems on the labour supply of older men. Male retirement ages are crucial to the solvency of OAI systems. Historical data on participation rates and OAI rules in thirteen developed countries show rapid falls in participation among men aged 60-4 after...

Economic policy for the information economy: a summary of the Bank's 2001 economic symposium / Craig S. Hakkio -- Opening remarks / Alan Greenspan -- The "new economy": background, historical perspective, questions, and speculations / J. Bradford DeLong and Lawrence H. Summers. Commentary /...