From strollers to walkers -- Truth is worse than fiction -- Driving in LA with a map of New York -- Popular tonics, snake oils, and other easy fixes -- Going critical -- Changing course -- Grab your life jacket -- Securing your future

This study uses Fehr, Jokisch, and Kotlikoff's (2004a) dynamic general equilibrium model to analyze the effects of changes in fertility and mortality on the developed world's demographic transition. The model features three regions - the U.S., Japan, and the EU-15 - and incorporates age- and...

National saving rates differ enormously across developed countries. But these differences obscure a common trend, namely a dramatic decline over time. France and Italy, for example, saved over 17 percent of national income in 1970, but less than 7 percent in 2006. Japan saved 30 percent in 1970,...

National saving rates differ enormously across developed countries. But these differences obscure a common trend, namely a dramatic decline over time. France and Italy, for example, saved over 17 percent of national income in 1970, but less than 7 percent in 2006. Japan saved 30 percent in 1970,...

According to a recent, highly detailed, and conservative estimate by Gokhale and Smetters (2005), the present value difference between the U.S. government's projected future expenditures and its projected future tax receipts exceeds $60 trillion. Closing this enormous fiscal gap requires a...