This paper examines characteristics of cooperative behavior in a repeated, n-person, continuous action generalization of a Prisoner's Dilemma game. When time preferences are heterogeneous and bounded away from one, how "much" cooperation can be achieved by an ongoing group? How does group...

El objetivo de este paper es realizar una descripción del caso brasileño, en lo que hace a la salida de un sistema en el cual el ancla nominal de la economía era un tipo de cambio semi-fijo, hacia un régimen de flotación “cuasi” limpia de la moneda, en el que el ancla de la economía...

In the financial crisis literature, it is usually argued that, contrary to the case of currency crises, building a time series index to identify banking crisis episodes is highly difficult, particularly because of the lack of reliable data on banking sector variables (non-performing loans,...

The paper presents results of empirical tests with hybrid nominal exchange rate models for the Brazilian foreign exchange market, using macroeconomic and market microstructure variables. The basic model was originally proposed and tested in the German (DM/US$) and the Japanese (¥/US$) foreign...