The authors document the trends in U.S. saving during the 1980s, giving particular attention to those measures of saving that gauge the growth of productive assets. They go on to assess the effects of these developments on capital formation and the nation's long-term economic potential.

The U.S. personal saving rate's negative turn in 2005 has raised concerns that Americans may have to curtail their spending and accept a lower standard of living as they pay off rising debts. However, a closer look at saving trends suggests that the risks to household well-being are overstated....

The steep drop in the U.S. personal saving rate over the last decade has fueled speculation that Americans are spending recklessly. But alternative measures of personal saving show that households are actually setting aside a larger share of their resources than the official figures suggest. In...