Foreign aid, the real exchange rate (RER), and economic growth are three key variables that shape the aftermath of civil wars in many developing countries. Panel estimations drawn from a sample of 39 conflict and 44 nonconflict countries between 1970 and 2004 indicate that although postconflict...

The North American Free Trade Agreement (NAFTA) is arguably the first case study of what may be expected from the increasing number of preferential trade agreements involving both developed and developing economies. Ten years after the treaty's inception, it is time to assess how its outcomes...

The Structural Determinants of External Vulnerability Norman V. Loayza and Claudio Raddatz This article examines empirically how domestic structural characteristics related to openness and product- and factor-market flexibility influence the impact of terms of trade shocks on aggregate output....

Using an event-study methodology, the article analyzes the aftermath of civil war in a cross-section of countries. It focuses on cases where the end of conflict marks the beginning of relatively lasting peace. The analysis considers 41 countries involved in internal wars over the period...

This paper links microeconomic rigidities and technological adoption to propose a partial explanation for the observed differences in income per capita across countries. The paper first presents a neoclassical general equilibrium model with heterogeneous production units. It assumes that...

This article reviews the current state of knowledge on the determinants of saving rates, presenting the main findings and contributions of the recently completed World Bank research project, “Saving Across the World”. The article discusses the basic design of the research project and its...

Macroeconomic volatility, both a source and a reflection of underdevelopment, is a fundamental concern for developing countries. Their high aggregate instability results from a combination of large external shocks, volatile macroeconomic policies, microeconomic rigidities, and weak institutions....

Macroeconomic Volatility and Welfare in Developing Countries: An Introduction Norman V. Loayza, Romain Ranciere, Luis Serven, ` and Jaume Ventura Macroeconomic volatility, both a source and a reflection of underdevelopment, is a fundamental concern for developing countries. This article provides...

The North American Free Trade Agreement (<EM t="s">nafta</EM>) is arguably the first "case study" of what might be expected from the increasing number of preferential trade agreements involving both developed and developing economies. Ten years after the treaty's inception, it is time to assess how its...</em>

This article examines empirically how domestic structural characteristics related to openness and product- and factor-market flexibility influence the impact of terms of trade shocks on aggregate output. Applying semistructural vector autoregressions to a panel of 88 countries with annual...