Mechanization is a key to agricultural productivity growth in developing countries. Farm implements, ranging from hand tools to draft animals to milling machines to power tillers and tractors, often play complementary roles with each other, and supporting adoption of certain farm implements may...

Low demand for micro-insurance has been a prominent problem in developing countries. We study the dynamics of insurance demand by risk-averse farmers who can borrow and lend subject to a credit constraint and who also perceive a risk of insurer default. Credit constraints and the possibility of...

Healthcare financing through social health insurance has become a very important tool in providing access to and utilization of health services in most developing countries such as Ghana. Ghana’s National Health Insurance Scheme (NHIS) is a promising tool for policymakers. Yet since its...

This paper examines an innovative approach to access to and demand for quality health care from the poor. Using data from a field experiment in India, I examine the impact of high-quality care experiences in the form of a free medical consultation with a qualified nongovernmental organization...

IEl Ãndice Global del Hambre (GHI) de este año muestra que el hambre global ha disminuido desde 1990 –pero no en forma dramática–y permanece en un nivel que se puede considerar como “serioâ€. Los puntajes del GHI varían ampliamente entre los diferentes países y regiones. Los...

Alors qu’il ne reste plus qu’une année avant la date d’échéance de la réalisation des Objectifs du Millénaire pour le développement, l’Indice de la faim dans le monde 2014 (GHI) offre une analyse multidimensionnelle de la faim et présente de nouvelles données permettant...

Il Global Hunger Index (GHI) di quest’anno mostra che la fame nel mondo è diminuita dal 1990, ma non in modo notevole, e rimane a un livello classifi cato come “graveâ€. I livelli di GHI variano molto da regione a regione e da paese a paese. I punteggi più alti di GHI si registrano...

Bioeconomic models can provide powerful insights into the interactions between people and the natural ecosystems on which they depend. For example, bioeconomic models of fisheries have long been used to provide early warnings about the sustainability of harvest levels or the impacts of new...