Argentina was a pioneer of infrastructure reform in the early 1990s. The social dimension of infrastructure services was typically overlooked in the reform process. However, social sensitivities often resurfaced in the years that followed, leading to a series of ad hoc social policy measures...

Subsidies to residential utility customers are popular among policymakers, utility managers, and utility customers alike, but they are nonetheless the subject of much controversy. Utility subsidies are seen as a way to help make utility service affordable for poor households and as an...

Household surveys have long been used to estimate poverty and inequality trends, as well as trends in education and health indicators, but they have not been used to the same extent to assess trends in the access to or coverage of modern infrastructure services. In this paper, we use Demographic...

A majority of sub-Saharan Africa’s population is not connected to electricity and piped water networks, and even in urban areas coverage is low. Lack of network coverage may be due to demand or supply-side factors. Some households may live in areas where access to piped water and electricity...

This paper undertakes a systematiccomparison of the contingent valuation (CV) andchoice experiments (CE) methods, andinvestigates the extent to which either of themare affected by insensitivity to scope. This isachieved by undertaking separate CV estimatesof willingness to pay for two nested...

Market-based approaches for environmental protection are beginning to take root around the world. This article attempts to improve our understanding of the performance of environmental markets by constructing and evaluating an information base on trades in Los Angeles, which includes the first...

Infrastructure plays a key role in fostering growth and productivity and has been linked to improved earnings, health, and education levels for the poor. Yet Latin America and the Caribbean are currently faced with a dangerous combination of relatively low public and private infrastructure...