If the elasticities of substitution between traded and nontraded and between Home and Foreign traded goods are sufficiently low, then the real exchange rate generated by a model with full producer currency pricing is as volatile as in the data.

In this paper we use a stylised three-country model to analyse how the transmission of US shocks to Europe might be affected by Asia's choice of exchange rate regime. We find that if Asia decides to peg her exchange rate to the dollar, the impact of US shocks on European output and inflation is...

We introduce equilibrium indeterminacy into a two-country incomplete asset model with imperfect competition and analyze whether self-fulfilling, belief-driven fluctuations (i.e., sunspot shocks) can help resolve the major puzzles of international business cycles. We find that a combination of...

Indivisible labor is not the only type of nonconvexity affecting labor supply decisions. Another type of nonconvexity arises in economies with sectors whenever individuals can work in only one sector at a time. I introduce this restriction into an open economy model with a tradeable and a...

We introduce equilibrium indeterminacy into a two-country incomplete asset model with imperfect competition to analyze the role of self-fulfilling expectations or beliefs in explaining international business cycles. We show that when self-fulfilling beliefs are correlated with technology shocks,...

This paper investigates the business cycle fluctuations of the tradeable and nontradeable sectors of the US economy. Then, it evaluates whether a “New Open Economy” model can reproduce the observed fluctuations qualitatively. The answer is positive: both in the model and in the data the...