We show that molecular variation in DNA related to cognition, personality, health, and body shape, predicts an individual’s equity market participation and risk aversion. Moreover, the molecular genetic endowments predict individuals’ return perceptions, most of which we find to be...

Mutual funds are pooled investment vehicles with diverse tax clienteles. Whereas many mutual funds are held primarily by taxable investors, a significant fraction of mutual fund assets are held in tax-qualified retirement accounts. Our paper investigates whether the characteristics, investment...

Participants in defined contribution (DC) retirement plans rarely adjust their portfolio allocations, suggesting that their investment choices and consequent money flows are sticky and not discerning. Yet, the participants' inertia could be offset by the DC plan sponsors, who adjust the plan's...

We design an experiment to understand how social preferences affect investment decisions through stock allocations and probability assessments. The major preference channel is asymmetric in social outcomes – although negative and positive responsible investment (RI) externalities have the same...

The human capital construct is deep in the bones of economics and finds reference by many classical economists, even if they did not use the phrase. The term “human capital,” seldom mentioned in economics before the 1950s, increased starting in the 1960s and blossomed in the 1990s. The...