Now showing items 1-10 of 22
Quantifying the impact of weather extremes on global food security: A spatial bio-economic approach
This study uses a spatial bio-economic modelling framework to estimate the impact of the 2012 weather extreme in the USA on food security in the developing world. The study also quantifies the potential effects of a similar ...
What determines gender inequality in household food security in Kenya? Application of exogenous switching treatment regression
This paper explores the link between the gender of a household head and food security in rural Kenya. The results show that the food security gap between male-headed households (MHHs) and female-headed households (FHHs) ...
Adoption of improved wheat varieties and impacts on household food security in Ethiopia
This article evaluates the impact of the adoption of improved wheat varieties on food security using a recent nationally-representative dataset of over 2000 farm households in Ethiopia. We adopted endogenous switching ...
Can sub-Saharan Africa feed itself?
(National Academy of Sciences, 2016)
Although global food demand is expected to increase 60% by 2050 compared with 2005/2007, the rise will be much greater in sub-Saharan Africa (SSA). Indeed, SSA is the region at greatest food security risk because by 2050 ...
Assessing farmer use of climate change adaptation practices and impacts on food security and poverty in Pakistan
Climate change is set to be particularly disruptive in poor agricultural communities. We assess the factors influencing farmers’ choice of climate change adaptation practices and associated impacts on household food security ...
Household, community, and policy determinants of food insecurity in rural Malawi
This study examines how socio-economic characteristics of households, local conditions, and public programmes are associated with the probability that a farm household in rural Malawi is food insecure. The statistical ...
Index insurance and climate risk management : addressing social equity
(John Wiley and Sons, 2018)
Motivation Fair distribution of benefits from index insurance matters. Lack of attention to social equity can reinforce inequalities and undermine the potential index insurance holds as a tool for climate risk management ...
Modeling the effect of a heat wave on maize production in the USA and its implications on food security in the developing world
This study uses geo-spatial crop modeling to quantify the biophysical impact of weather extremes. More specifically, the study analyzes the weather extreme which affected maize production in the USA in 2012; it also estimates ...
Productivity differences and food security : a metafrontier analysis of rain-fed maize farmers in MasAgro in Mexico
(AIMS Press, 2017)
Rain-fed maize production in Mexico includes approximately 6 million hectares which variation in productivity represents huge challenges to meeting the sustainable intensification goals of the Sustainable Modernization of ...