This paper develops a theory in which housing prices, the capital structures of banks (mortgage lenders) and the capital structures of mortgage borrowers are all endogenously determined in equilibrium. There are four main results. First, leverage is a “positively correlated” phenomenon in...

We develop a theory which shows that merger waves can arise even when the shocks that precipitated the initial mergers in the wave are idiosyncratic. The analysis predicts that the earlier acquisitions produce higher bidder returns, involve smaller targets, and result in higher compensation...

We model agents whose preferences exhibit envy. An envious agent's utility increases with what he has and decreases with what others have. With this setup, we are able to provide a new perspective on the nature of investment distortions with centralized and decentralized capital budgeting...

We develop a model that shows that an overconfident manager, who sometimes makes value-destroying investments, has a higher likelihood than a rational manager of being deliberately promoted to CEO under "value-maximizing" corporate governance. Moreover, a risk-averse CEO's overconfidence...

An enduring puzzle is why credit rating agencies (CRAs) use a few categories to describe credit qualities lying in a continuum, even when ratings coarseness reduces welfare. We model a cheap-talk game in which a CRA assigns positive weights to the divergent goals of issuing firms and investors....

We examine the characteristics of endogenously-determined optimal incentive contracts for agents who envy each other and work for a risk-neutral (non-envious) principal. Envy makes each agent care not only about absolute consumption but also about relative consumption. Incentive contracts in...