It is unclear whether the exceptionally high U.S. current account deficit can be sustained for a prolonged period. In this paper we approach the topic whether a gradual adjustment or a pronounced reduction of the deficit is likely to occur. We therefore characterize the dynamics of the current...

In this paper, we empirically investigate whether multilateral adjustment to large U.S. external imbalances can help explain movements in the bilateral exchange rates of three commodity currencies---the Australian, Canadian and New Zealand (ACNZ) dollars. To examine the relationship between...

We revisit the debate on the sustainability of the current account dynamics in the US. Using the concept of sustainability as the ability to meet the long run intertemporal budget constraint, we test for unit roots in the US current account for the 1960-2004 period. We argue that there are...

In this paper, we empirically investigate whether multilateral adjustment to large U.S. external imbalances can help explain movements in the bilateral exchange rates of three commodity currencies - -the Australian, Canadian and New Zealand (ACNZ) dollars. To examine the relationship between...

The paper investigates by means of cointegration analysis whether the recently observed low levels of private saving and the current account balance in the United States are worrisome in the sense that they cannot be sufficiently explained by determinants which performed well in the past. Stock...

An influential explanation for the recent rise in the U.S. current account deficit is the boom in U.S. productivity. As U.S. productivity surged in the mid-1990s, capital was attracted to the U.S. to take advantage of the higher real returns. Using a two country general equilibrium model, this...

We revisit the debate on the sustainability of the current account dynamics in the US. Using the concept of sustainability as the ability to meet the long run intertemporal budget constraint, we test for unit roots in the US current account for the 1960-2004 period. We argue that there are...

I estimate a forward-looking, dynamic, discrete-choice monetary policy reaction function for the US economy, that accounts for the fact that there are substantial restrictions in the period-to-period changes of the Fed's policy instrument. I find a substantial contrast between the periods before...

We develop a Bayesian test for structural change at an unknown changepoint in Markov-switching models. Unlike the usual Bayesian treatment of the unknown changepoint problem in the literature, we cast the problem into a `model selection' framework. This is done by adopting a prior for the shift...

The relative importance of the trade and financial (valuation) channels for correcting cyclical external imbalances of the US is examined, with the contribution of each component broken-down by horizon. The evidence presented demonstrate that valuation effects contribute to cyclical external...