Este artículo analiza las grandes transformaciones que está experimentando la economía mundial. Aborda los aspectos tecnológicos, demográficos, macroeconómicos, climáticos y de distribución de la renta, así como sus implicaciones sobre los nuevos equilibrios de poder en la economía...

This paper analyzes frameworks for the design of the rules for international trading, assuming that it is possible to have some rule of law. In the Arrow-Debreu benchmark, where there is no economic power and political power is seemingly irrelevant, there is no need for trade agreements - free...

The last two centuries witnessed the rise and fall of empires. We construct a model which rationalises this in terms of the changing trade gains from empires. In the model, empires are arrangements that reduce trade cost between an industrial metropole and the agricultural periphery. During...