We assess the impact of a large-scale social protection intervention, Ethiopia's Productive Safety Net Programme (PSNP), over a 15-year period. We find that the PSNP had a positive impact on food security but inconsistent impacts on assets. There were positive impacts on fertilizer use,...

Global agricultural production has risen substantially in recent decades and needs to rise further to meet the ever-growing food demand. While higher production can be directly attributed to agricultural expansion and intensification, the underlying factors behind the changes in cultivated areas...

Spatially explicit global cropping system data products, which provide critical information on harvested areas, crop yields, and other management variables, are imperative to tackle current grand challenges such as global food security and climate change. These cropping system datasets are also...

The lack of updated information about food security is of concern to many countries, especially during and after economic crises, natural disasters, and conflicts. In this paper we present an analytical framework for assessing the effects of such crises on food security. This methodology can...

The recent global food and financial crises have reversed the last decade's progress in reducing hunger and poverty. This paper conducts a factor and sequential typology analysis to identify groups of countries categorized according to five measures of food security—consumption, production,...

We assess the impact of a large-scale social protection intervention, Ethiopia's Productive Safety Net Programme (PSNP), over a 15-year period. We find that the PSNP had a positive impact on food security but inconsistent impacts on assets. There were positive impacts on fertilizer use,...

In Ethiopia, as in many other African countries, there is a pressing need to improve household food security. An emerging consensus suggests that this is most easily accomplished through two development strategies with two complementary dimensions: investments that facilitate income generation...

"This paper assesses the impact of Ethiopia's Productive Safety Nets Programme (PSNP), the largest social protection program in Sub-Saharan Africa outside of South Africa. Using Propensity Score Matching techniques, we find that the program has little impact on participants on average, due in...

In Ethiopia, as in many other African countries, there is a pressing need to improve household food security. An emerging consensus suggests that this is most easily accomplished through two development strategies with two complementary dimensions: investments that facilitate income generation...