Uncertainty and risk are characteristics inherent in agricultural activities, and one of the main sources of risk is weather. Because agriculture depends heavily on rainfall, it is sensitive to weather changes. Agriculture is also vulnerable to extreme weather events; floods, droughts, and frosts cause both production and capital losses. Approximately 98 percent of the catastrophic risk to agriculture in Mexico stems from two types of weather events: droughts (accounting for 80 percent) and cyclones (accounting for 18 percent).

Morocco is currently about to start reducing industrial protection in the context of its association agreement with the European Union. However, agriculture, which represents the major income source for the disfavored rural population, is the sector that is most strongly protected. In this study, a general equilibrium model of Morocco is used as a laboratory for analyzing the short-run equilibrium effects of alternative scenarios for reduced protection for agriculture and industry.

"This paper uses longitudinal data from 15 villages in rural Ethiopia to explore the nature and consequences of these links. It addresses the following questions: (1) What are the links between rural households and local urban centers? (2) Does better access to local market towns affect household economic behavior? and (3) Does better access to local market towns make households better off? ...In our results, market towns and cities are an important source of demand for products produced in rural areas, and rural residents are a source of demand for goods sold in urban areas.

This paper suggests practical methods for assessing policy research programs, both ex post and ex ante. Measuring the benefits of policy research is difficult: the path of causation between research and policy change is nearly always uncertain; multiple factors influence any particular policy change; policies are diverse in nature as are their intended and actual effects; and some effects of policy research are not priced in the market. Many of the benefits of changes in policy stem from the reduced cost of welfare-improving institutional change.

Providing safe drinking water in rural areas is a major challenge because it is not easy to establish institutional arrangements that will ensure that drinking water facilities are provided, maintained, and managed in an efficient, equitable, and sustainable way. Like many other countries, Ghana has adopted a community-based approach to meet this challenge. Community-based water and sanitation committees (WATSANs) are in charge of managing drinking water facilities at the local level.

"As in many Sub-Saharan countries, the issue of orphan-care has risen to the top of social protection agenda in Malawi, where the prevalence of orphaned children has dramatically increased because of early deaths of parents infected by the HIV/AIDS virus...In Malawi, most orphans, whether in rural or urban areas, live in households of the surviving parent or close relatives, not in institutional homes.

In recent years, many development agencies have made intensive efforts to improve their efficiency and increase their impact on rural poverty. At the heart of this new strategic management process is the measurement of performance.

The distributional benefits of commercialization of agriculture, access to commercialization opportunities, and sharing of commercialization risks are functions of institutional arrangements. Obviously, the indirect food security and nutritional effects are, thereby, partly a function of such institutional arrangements. This chapter explores the relevance to food security of one form of contractual relationship in agriculture: formal contracts between producers and buyers (generally processors or exporters), a production and marketing system known as contract farming.

Ghana’s “market queens,” itinerant traders who purchase tomatoes from rural farms and bring them to the large urban markets, are accused of acting as a cartel, both driving down the price farmers receive and driving up the price urban consumers pay through restricting the volume of tomatoes entering key markets. Our paper provides the first detailed exploration of the interface between farmers and traders, combining a theoretical model with novel empirical data on daily prices and tomato quality that we collected from Ghana’s Upper East region.

Decentralization is expected to lead to greater efficiency in the allocation of public resources, as subnational governments are said to have better information than central government about the needs for and requirements of public services in their jurisdictions, especially in agricultural and rural areas, where information about rural residents' priorities is more limited. This purported benefit of decentralization rests strongly on the assumption that local governments can in fact exercise fiscal discretion to allocate resources.

This paper presents new evidence on the association between gender and poverty based on an empirical analysis of 11 data sets from 10 developing countries. The paper computes income- and expenditure-based poverty measures and investigates their sensitivity to the use of per capita and per adult equivalent units. It also tests for differences in poverty incidence between individuals in male- and female-headed households using stochastic dominance analysis.

A food demand system is proposed, based on demand for energy, variety, and tastes of foods. By specifying utility as an explicit function of these characteristics, the entire matrix of demand elasticities can be derived for n foods and one nonfood from prior specification of just four elasticities, while avoiding any assumption of separability between foods. This framework can explain why poorest groups often are most price-responsive, but also can account for highest price-responsiveness by middle income groups.