This paper presents a methodology for the calculation of bilateral equilibrium exchange rates for a panel of currencies in a way that guarantees consistency at the global level. A theoretical model, which encompasses the balance of payments and the Balassa-Samuelson approaches to real exchange...

No abstract.

The evidence indicates that small and young firms respond differently to shocks in the financial markets than larger, older firms. Moreover, gross job flows indicate that the differences are mostly in the activation and liquidation decisions. In this dissertation we examine the impact of shocks...

We use daily data on bank reserves and overnight interest rates to document a striking pattern in the high-frequency behavior of the U.S. market for federal funds: depository institutions tend to hold more reserves during the last few days of each "reserve maintenance period," when the...

In this paper, we consider whether monetary policymakers should adjust short-term nominal interest rates in response to inflation and output forecasts rather than to recent outcomes of these variables. The use of forecast-based rules has been advocated on the basis of transmission lags and other...

The paper presents an extended version of the standard textbook problem of consumer choice. As usual, agents have to decide about their desired quantities of various consumption goods, at the same time taking into account their limited budget. Prices for the goods are not fixed but arise from a...

To generate persistence we augment the standard real business cycle (RBC) model with a ``learning by doing'' (LBD) mechanism, where current labor supply affects workers' future labor productivity. Our econometric analysis shows that the LBD model fits aggregate data much better than the standard...

No abstract.

This paper analyzes a model in which incentive constrained contracting implies both amplification and intertemporal propagation of technology shocks. In the model risk averse agents choose between a riskless technology and a risky technology (`the entrepreneurial activity') with higher expected...

When time series data of a reasonable length for several cross sectional units are available (for example in the analysis of CO2 emission in industrial countries, or the estimation of production functions for 20 manufacturing sectors), researchers begin by testing whether the data can be pooled...