This article analyzes data on self-reported food insecurity of more than 50,000 individuals in 18 Sub- Saharan African countries over the period 2005 to 2008, when global food prices increased dramatically. The average level of self-reported food insecurity was high but remarkably stable, at...

This analysis uses measures of Compensating Variation (CV) and Net Benefit Ratios (NBR) to assess the short-run effects of higher prices on different income groups in rural and urban areas of Malawi. Compensating Variation analysis indicates that urban households, particularly the poorest are...

Ethiopia has experienced high food prices, especially since 2005. This paper examines the welfare impacts of rising food prices in rural Ethiopia using Quadratic Almost Ideal Demand System (QUAIDS) approach controlled for expenditure endogeniety and zero consumption expenditure. The elasticity...

We use a gendered dynamic CGE model to assess the implications of biofuels expansion in a low-income, land-abundant setting. Mozambique is chosen as a representative case. We compare scenarios with different gender employment intensities in producing jatropha feedstock for biodiesel. Under all...

This study investigates smallholder farmer participation in biofuels-related crop and land rental markets and estimates whether participation is associated with farm income. Multinomial treatment-effects models are estimated using farm household data from 247 South African smallholder farmers....

Natural resource management practices, such as the System of Rice Intensification (SRI), have been proposed to tackle agricultural challenges such as decreasing productivity growth and environmental degradation. Yet, the benefits of system technologies for farmers are often debated. Impacts seem...

This paper investigates the effects of network based individual social capital on the access of rural households to services. In the context of development economics, an innovative data collection approach is used to determine network based social capital. The approach originates from the field...

This paper assesses the ex-ante impact of rice research in Africa on income and poverty for the period 2011–2020, with the final purpose of setting priority for Africa Rice Center research activities. It describes the methodology and analyzes the main findings. The methodology used combines...

China’s rural reforms expose farm households to the risk of administrative land reallocation and adjustment. The possibility of land reallocation gives rise to the problem of tenure insecurity which reduces farm households' incentives to invest in the land and to use the labor forces...