This note defines what spillover effects are, why it is important to measure them, and how to design an evaluation that will enable researchers to measure the impact of the program in the presence of spillover effects on subjects both eligible and ineligible for the program. Several practical...

This note defines what spillover effects are, why it is important to measure them, and how to design a field experiment that will enable researchers to measure the average effects of the treatment in the presence of spillover effects on subjects both eligible and ineligible for the program. In...

This paper is a practical guide for researchers and practitioners who want to understand spillover effects in program evaluation. The paper defines spillover effects and discusses why it is important to measure them. It explains how to design a field experiment to measure the average effects of...

Improves our understanding of the determinants of well-being in Latin America using a broad "quality-of-life" concept that challenges standard assumptions in economics, including those about the relationship between happiness and income. Builds upon new economic approaches related to the study...

Development Effectiveness Overview 2008-2009 is a tool by which the IDB accounts for the effectiveness of its work. It reports on the progress made in the Development Effectiveness agenda of the Bank.

El Panorama de la Efectividad en el Desarrollo (DEO) 2010 es el segundo informe anual corporativo sobre efectividad del BID desde el realineamiento del Banco en 2007. Este informe muestra que la implementación de nuestra agenda de efectividad en el desarrollo está generando resultados...

Using an approach that complements standard income-based measures with broader measures of well-being this paper addresses the relationship between quality of life and deprivation. In particular, this study uses nutritional insecurity and income instability as measures of deprivation and...