This paper addresses currency competition from an information perspective. Transactions in traditional models do not convey information, so transaction costs -- the driver of competition outcomes -- are driven by market size. In our model transactions do convey information (consistent with...

Using the sticky price monetary model of exchange rate determination and the sunk cost model of trade hysteresis, we show that a sufficiently large policy misalignment can induce hysteresis in the trade balance and thereby alter the steady?state real exchange rate. Thus in our model exchange...

We address whether transaction flows in foreign exchange markets convey fundamental information. Our GE model includes fundamental information that first manifests at the micro level and is not symmetrically observed by all agents. This produces foreign exchange transactions that play a central...

This paper addresses the trading strategies of mutual funds in emerging markets. The data set we develop permits analysis of these strategies at the level of individual portfolios. Methodoloically, a novel feature is our disentangling the behavior of managers from that of underlying investors....

We address the exchange rate determination puzzle by examining how information is aggregated in a dynamic general equilibrium (DGE) setting. Unlike other DGE macro models, which enrich either preference structures or production structures, our model enriches the information structure. The model...

The volatility of flexible exchange rates greatly exceeds what most analysts anticipated at the advent of generalized floating. The Dornbusch overshooting model accounts for the fact that exchange rates fluctuate more than the underlying fundamentals. This paper presents a model which may help...

This paper compares the true, ex-ante forecasting performance of a micro-based model against both a standard macro model and a random walk. In contrast to existing literature, which is focused on longer horizon forecasting, we examine forecasting over horizons from one day to one month (the...

When information about fundamentals is symmetric, can information-based trade still arise? Consider bond and foreign exchange (FX) markets, where private information about nominal cash flows is generally absent, but participants are convinced that superior information exists. We analyze a class...

This paper presents an exchange rate model of a new kind. Instead of relying exclusively on macroeconomic determinants, the model includes a determinant from the field of microstructure financeorder flow. Order flow is a determinant because it conveys information. This is a radically different...