This paper presents a difference in the comparative statics of general equilibrium models with land when there are finitely many agents, and when there is a continuum of agents. Restricting attention to quasi-linear and Cobb-Douglas utility, it is shown that with finitely many agents, an...

We propose a dynamic asset-market equilibrium model in which (1) an "innovative" asset with as-yet-unknown average payoff is traded, and (2) investors delegate investment to experts. Experts secretly renege on investors' orders and take on leveraged positions in the asset to manipulate...

We ask why we observe multiple layers of decision-making in fund management with investors, sponsors, fund managers, and consultants, even if additional decision-makers are costly and do not contribute to superior performance. In our model, an investor hires a wealth manager (“sponsor”), who...

We document a positive relation between network centrality and risk-adjusted performance in a delegated investment management setting. More connected managers take more portfolio risk and receive higher investor flows, consistent with these managers improving their ability to exploit investment...

The relationship between a principal and the agent who acts on the principal's behalf contains the potential for conflicts of interest. The principal–agent problem arises when this relationship involves both misaligned incentives and information asymmetry. In asset management, factors...

A model of over-the-counter markets is proposed. Some asset buyers are informed in that they can identify high-quality assets. Heterogeneous sellers with private information choose what type of buyers they want to trade with. When the measure of informed buyers is low, there exists a unique and...

A model of over-the-counter markets is proposed. Some asset buyers are informed in that they can identify high-quality assets. Heterogeneous sellers with private information choose what type of buyers they want to trade with. When the measure of informed buyers is low, there exists a unique...

This research aims to model the relationship between the credit risk signals in the credit default swap (CDS) market and agency credit ratings, and determines the factors that help explain the variation in such signals. A comprehensive analysis of the differences in the relative credit risk...

We consider the original Arrow-Lind framework in which a government undertakes a risky project to be shared among many taxpayers. In our model, the taxpayers decide the level of participation in the risky project. Moreover, the amount of taxes collected by the government fully finances the...