We consider an economy that has to decide how assets are to be used. Agents have ideas, but these ideas conflict. We suppose that decisionâ€making authority is determined by hierarchy: each asset has a chain of command, and the most senior person with an idea exercises authority. We analyze...

We develop a framework for modelling differences in liquidity across assets in order to examine the interactions between asset prices, liquidity premia and aggregate activity. In so doing, we want to find out what role government policy might have through open market operations that change the...

This paper is a contribution to the growing literature on constrained inefficiencies in economies with financial frictions. The purpose is to present two simple examples, inspired by the stochastic models in Gersbach-Rochet (2012) and Lorenzoni (2008), of deterministic environments in which such...

This paper is an investigation into the dynamics of asset markets with adverse selection a la Akerlof (1970). The particular question asked is: can market failure at some later date precipitate market failure at an earlier date? The answer is yes: there can be "contagious illiquidity" from the...

This paper presents a model of a self-fulfilling price cycle in an asset market. Price oscillates deterministically even though the underlying environment is stationary. The mechanism that we uncover is driven by endogenous variation in the investment horizons of the different market...