The observed hump-shaped life-cycle pattern in individuals' consumption cannot be explained by the classical consumption-savings model. We explicitly solve a model with utility of both consumption and leisure and with educational decisions affecting future wages. We show optimal consumption is...

Analyses of savings rates needed for successful retirement rates (SSRs) typically assume constant real earnings growth throughout one's career. However, data on the life-cycle earnings patterns of millions of U.S. workers suggest that earnings growth does not occur at a constant rate that...

In this paper, we first provide a brief exposition of the simplest version of the selfish life cycle model or hypothesis, which is undoubtedly the most widely used theoretical model of household behavior in economics, and then survey the literature on household saving behavior in Japan (with...

In this paper, we analyze the wealth accumulation and saving behavior of the retired elderly in Italy using micro data from the "Survey of Italian Households' Income and Wealth," a panel survey of households conducted every two years by the Bank of Italy. We find that, on average, the retired...