We estimate the life-cycle profile of stock market participation and risky portfolio share. We address the classical identification problem by running the estimations in first differences, which allows us to estimate the age profiles without making any assumptions on time or cohort effects. We...

We evaluate retirement savings adequacy using a large panel of U.S. workers with a 401(k) account. We model medical expenditures, longevity, investment risk, and the likelihood of withdrawals due to hardship, job separation, and reaching age 59 1/2. Based on their current account balances,...

Life-cycle portfolio choice models capture the role of human capital, housing, borrowing constraints, background risk, and several other crucial ingredients for determining the savings and investment decisions of households. Over the last two decades, this literature has provided us with...

Intra-household heterogeneity can quantitatively affect the predictions of life-cycle portfolio choice models. Empirically, double-income households, single-income households and singles have different exposures to background risks and differ in covariates affecting financial decisions, reacting...