Active fee is the ratio between the excess cost of active management over the index alternative and the fund's activity level. We suggest a simple model that explains active capital allocations in the presence of time-varying active fee. We show that investors respond in accordance with the...

In this paper we provide a framework for how the traditional life and pension contracts with a guaranteed rate of return can be optimized to increase customers' welfare. Given that the contracts have to be priced correctly, we use individuals' preferences to find the preferred design. Assuming...

We develop a model of private equity in which many empirical patterns arise endogenously. Our model rests solely on two critical features of this market: moral hazard for General partners (GPs) and illiquidity risk for Limited Partners (LPs). The equilibrium fund structure incentivizes GPs with...

Theoretical work on the principal-agent problem in financial contracting focuses on the conflicts of interest between an agent / entrepreneur with a venture that needs financing, and a principal / investor providing funds for the venture. Theory has identified three primary ways that the...