This paper develops and tests a model of Japan’s household savings rate, based on the life-cycle hypothesis that the … primary motive for savings is provision for retirement. The paper shows that Japan’s high household savings rate in recent … improvements in public pension benefits and the aging of the population. It projects that the savings rate will decline …

This paper explores how tax policy affects the level and allocation of national savings in the United States. It argues … composition of savings and investment. The paper suggests various specific tax measures that would not only raise government … revenue but also enhance the efficiency of savings and investment …

The U.S. national savings rate has declined in the 1980s, with both public and private components falling. This paper … discusses that decline and whether a policy response is needed. The drop in the private savings rate appears to reflect factors … national savings. Illustrative calculations based on two alternative frameworks indicate that a net national saving rate …