This paper uses a panel data set of 85 countries covering 1960-2005 to investigate the macroeconomic linkages between national rates of saving and investment and population aging. The issue takes on added significance because of the recent suggestion that the decline in global interest rates has...

All major industrial countries will experience significant population aging over the next several decades. In both academic circles and the business press it is widely believed that population aging will have important effects on financial markets because of its expected impact on saving rates...

The rising cost of U.S. health care has reduced the share of compensation that is taxable by Social Security. Between 1960 and 2010, non-taxable employer premiums for worker health plans increased from 1 percent of employee compensation to 7 percent. We use international data to examine the...

The objective of this paper is to explore how the external balance of the United States (US) might evolve in future years as the economy emerges from the recession. We examine the issue from the domestic perspective of the saving and investment balance and from the external side in terms of the...

As the baby boom generation enters retirement, a long-forecast funding crisis of the Social Security system is about to become a reality. Many other high-income countries are faced with similar financial problems with their public pension systems. Some of those countries have adopted legislative...