We study the cross-country relationship between the relative price of tradables and income per capita. The theory developed is based on financial frictions and differences in the efficient scale of production across sectors. Countries with more severe financial frictions are more dependent on...

The gender differentials in schooling and labor market outcomes have narrowed significantly in the last few decades. At the same time, it is well documented that idiosyncratic income risk has risen over the same period. We define idiosyncratic risk as the variance of the unobserved wage...

by conditional first moments.

determination of the …nancing cost of working capital.

To establish that our model is a reasonable description of the data we estimate the model using Bayesian methods and then evaluate its fit along a number of standard dimensions. The Bayesian approach to estimating the model parameters is especially important for providing discipline on the...

We document that international transactions for narrowly defined goods occur infrequently. We study the implications of this lumpiness of international trade for the response of prices and quantities during large devaluations. Using a calibrated inventory management model of international trade...

What inflation rate should central banks target? Following the work of Bils and Klenow (2004), who were the first to document the large amount of heterogeneity in the frequency of price changes across different categories of goods and services in the United States, a growing literature has...

particular, financial intermediaries can invest resources to monitor the returns earned by firms. The inability to monitor perfectly leads to firms earning rents. Undeserving firms are financed, while deserving ones are under funded. A more efficient monitoring technology squeezes the rents...