Since 1980, the U.S. net national saving rate has averaged less than half the rate observed in the 1950s and 60s. This paper develops a unique cohort data set to study the decline in U.S. national saving. It decomposes postwar changes in U.S. saving into those due to changes in cohort-specific...

We evaluate official saving rate measures in light of the recent decline of NIPA personal saving to effectively zero. We find, like others, that official saving measures are not representative of basic economic concepts, and that various adjusted measures of saving have moved in markedly...

Since 1980, the U.S. net national saving rate has averaged less than half the rate observed in the 1950s and 60s. This paper develops a unique cohort data set to study the decline in U.S. national saving. It decomposes postwar changes in U.S. saving into those due to changes in cohort-specific...