Participation in the stock market is limited, especially early in life. By contrast, human capital investment is widespread, especially early in life. Returns to equity are constant across households, while returns to human capital vary. The contribution of this paper is to demonstrate that once...

Portfolio choice models counter factually predict (or advise) almost universal equity market participation and a high share for equity in wealth early in life. Empirically consistent predictions have proved elusive without participation costs, informational frictions, or non standard...

At first glance, college appears to be of great value to most, given its mean returns and sharply subsidized tuition. An empirically-disciplined human capital model that allows for variation in college readiness suggests otherwise: Nearly half of high school completers place zero value on access...

Portfolio choice models counter factually predict (or advise) almost universal equity market participation and a high share for equity in wealth early in life. Empirically consistent predictions have proved elusive without participation costs, informational frictions, or nonstandard preferences....