We describe a novel currency investment strategy, the 'dollar carry trade,' which delivers large excess returns, uncorrelated with the returns on well-known carry trade strategies. Using a no-arbitrage model of exchange rates we show that these excess returns compensate U.S. investors for taking...

We provide an answer to why growth may slow even in the face of technological improvements. Our focus is on the role of intangible assets. Intangible assets are distinct from physical capital in that they are comprised by information that requires a storage medium. A reduction in replication...

"The average forward discount of the dollar against developed market currencies is the best predictor of average foreign currency excess returns earned by U.S. investors on a long position in a large basket of foreign currencies and a short position in the dollar. The predicted excess returns...