"Interest in the twin deficits hypothesis fluctuates in tandem with the U.S. current account deficit. Surprisingly though, a statistically robust relationship between budget and trade deficits has been difficult to pin down. We argue that a big part of this difficulty is due to the failure to...

We depart from the trade and wages literature and its emphasis on North-South trade, examining North-North trade and linkages between trade-based integration and relative wages in an Etiher-type division of labor model. Using this model we identify a formal relationship between international...

We make the first attempt in the literature to empirically examine the spillover effects of U.S. monetary policy on trade in other countries. In a large sector-level bilateral trade dataset of 137 countries for the years 1970-2000, we find strong and robust evidence supporting an international...

The Granger-causal relationship between the size and dispersion of fluctuations in sub-components of the US Consumer Price Index (CPI) is examined using both in-sample and out-of-sample tests and data from January 1968 to December 2008. Strong in-sample evidence is found for feedback between...

This study employs Monte Carlo experiments to evaluate the performances of a number of common panel data estimators when serial correlation and cross-sectional dependence are both present. It focuses on fixed effects models with less than 100 cross-sectional units and between 10 and 25 time...