Tiny changes in the American monetary policy can have dramatic effects on the rest of the world because of dollar's double role of national and international currency. This is the Triffin dilemma. The paper shows how it works through three examples: price of commodities, dollarization, and the...

An attempt is made to outline the role and importance of exchange rate regimes on the way to the Euro. The differences between the concepts “currency regime” and “exchange rate regime” are clarified. The types of currency regimes and exchange rate regimes are systematized. The...

The objective of this paper is to analyze the concept and determinants of "sovereign risk" and the role of the credit risk rating agencies which serve internationally as the main reference instruments employed by economic agents to assess this risk. The paper also tries to identify macroeconomic...

The present paper investigates five episodes of currency collapse from the perspective of non-financial firms operating in Argentina, Brazil and Mexico. We focus on two aspects: wealth and income transfers from borrowing firms to lenders and firm heterogeneity. At the firm level, we find that...

This paper analyzes the impact of the government debt-to-GDP ratio on the correlation of the fiscal balance and the current account. Above a government debt-to-GDP ratio of 90 percent the correlation of the two balances decreases by 0.16 in a sample of 12 euro area countries and by 0.17 for...

Latin America began the twentieth century as a relatively poor region on the periphery of the world economy. One cause of a low level of income per person was capital scarcity. Long run growth via capital deepening requires either the mobilization of domestic capital through savings, or large...

The standard model of signaling used in open economy macroeconomics concentrates on building a reputation when a policymaker's `type' is unknown. Observing tough policy leads market participants to raise the probability that a policymaker is tough, and therefore to expect tough policy in the...

Migrant remittances increased strongly since the 1980s, becoming an important and reliable source of funds for many developing countries. Therefore, there is a strong incentive for receiving countries to attract more remittances, especially through formal channels that turn out to be either less...

We examine the cross-country dispersion in fiscal outcomes during 2007-2009. In principle, international differences in fiscal policy may be related to differences in optimal fiscal positions, funding constraints, political economy factors and fiscal control problems. We find that the decline in...

We examine the cross-country dispersion in fiscal outcomes during 2007-2009. In principle, international differences in fiscal policy may be related to differences in optimal fiscal positions, funding constraints, political economy factors and fiscal control problems. We find that the decline in...