El presente Documento de Marco Sectorial de Agricultura y Gestión de Recursos Naturales se ha desarrollado de acuerdo con el documento GN-2670-1, el cual norma las estrategias, políticas, marcos sectoriales y lineamientos a fin de exponer la meta del Banco en agricultura y gestión de recursos...

Investing in Water Quality: Measuring Benefits, Costs and Risks, explores the methods and analytical tools available for making better investment decisions when our knowledge of the costs and benefits of water quality improvement is imprecise and the future is uncertain. The study demonstrates...

Investing in Water Quality: Measuring Benefits, Costs and Risks, explores the methods and analytical tools available for making better investment decisions when our knowledge of the costs and benefits of water quality improvement is imprecise and the future is uncertain. The study demonstrates...

In this best practice paper a mixed integer optimization approach to the selection of sanitary landfill site sizes and locations in a regional context is explained and illustrated using stylized cost and location information adapted from a real case study. After reviewing the basics of the...

This working paper addresses the issues: 1) whether there is a simultaneous equations problem when estimating demand for water with multipart rate schedules and, if there is one, what techniques should be used to correct for it; and 2) whether average or marginal price is the relevant measure in...

This working paper develops upon the idea that economic analysis has a definite role to play in informing decision makers about the desirability of going ahead with an investment project designed to improve environmental quality and also that the role of precision in this matter is not trivial....

Este trabajo complementa el documento "Estrategia para el Sector de Energía" que se encuentra para consideración de la administración del Banco. Por su naturaleza el documento de la estrategia contiene sólo aquellos elementos indispensables para orientar la acción del Banco en el sector de...

This paper (ENV-126) was originally presented at a National Science Foundation Workshop on Alternatives to Traditional Contingent Valuation Methods in Environmental Valuation, held at Vanderbilt University, Nashville Tennessee, on October 15-16, 1998. This paper reviews the past ten years of the...

This technical paper argues that Monte Carlo risk analysis offers a more comprehensive and informative way to look at project risk ex-ante than the traditional (and often arbitrary), one-influence-at-atime sensitivity analysis approach customarily used in IDB analyses of economic feasibility....

One of the first questions that has to be answered in the survey design process is "How many subjects should be interviewed?" The answer can have significant implications for the cost of project preparation, since in Latin America and the Caribbean costs per interview can range from US$20 to...