Permanent shocks such as trade liberalizations are hard to discuss in a standard dynamic Hechscher-Ohlin model due to potential interest rate over-determination. We make three contributions. First, we introduce an endogenous discount factor which solves the problem of interest rate...

In partial equilibrium, a reduction in import barriers may be thought to lead to an increase in imports and a reduction in trade surplus. However, the general equilibrium effect can go in the opposite direction. We study how trade reforms affect current accounts by embedding a modified...

This paper aims to provide a theory of current account adjustment that generalizes the textbook version of the intertemporal approach to current account and places domestic labor market institutions at the center stage. In general, in response to a shock, an economy adjusts through a combination...

According to the existing open-economy macroeconomics literature, a current account surplus is associated with a welfare loss only when distortions exist in either savings or investment, and bilateral imbalances do not matter when holding a country's overall imbalance constant. We propose a new...

Large savings and current account surpluses by China and other countries are said to be a contributor to the global current account imbalances and possibly to the recent global financial crisis. This paper proposes a theory of excess savings based on a major, albeit insufficiently recognized by...

This paper aims to provide a theory of current account adjustment that generalizes the textbook version of the intertemporal approach to current account and places domestic labor market institutions at the center stage. In general, in response to a shock, an economy adjusts through a combination...

While a reduction in import barriers in a partial equilibrium may be thought to lead to an increase in imports and a reduction in trade surplus, the general equilibrium effect can go in the opposite direction. We study how trade reforms affect current accounts by embedding a modified...

According to the existing open-economy macroeconomics literature, a current account surplus is associated with a welfare loss only when distortions exist in either savings or investment, and bilateral imbalances do not matter when holding a country's overall imbalance constant. We propose a new...

Large savings and current account surpluses by China and other countries are said to be a contributor to the global current account imbalances and possibly to the recent global financial crisis. This paper proposes a theory of excess savings based on a major, albeit insufficiently recognized by...