Summary This paper presents an institutional analysis of the underlying factors affecting the performance of community-based drinking water organizations in rural Costa Rica. More than 1,000 of these organizations provide water to 60% of the rural population and show great disparity in their...

We develop a conceptual framework elucidating the main determinants of the impact of Conditional Cash Transfer (CCT) and Payments for Environmental Services (PES) programs. Using a simple multi-agent model and evaluations of existing programs, we show that (1) the share of the population who...

According to advocates, eco-certification can stem environmental damages from tourism in developing countries. Yet we know little about tourism operators’ economic incentives to get certified. To help fill that gap, we use detailed panel data to analyze the Blue Flag beach certification...