Self-Reported Food Insecurity in Africa During the Food Price Crisis
AbstractThis 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 about 54%. However, this average hides large heterogeneity, both within countries and across countries. In eight of the sample countries, self-reported food security improved, while it worsened in the ten other countries. Our results suggest that heterogeneous effects in self-reported food security are consistent with economic predictions, as they are correlated with net food consumption (both at the household and country level) and economic growth. Specifically, self-reported food security improved on average in rural households, while it worsened in urban households. Improvements in food security were positively correlated with net food exports and GDP per capita growth. We estimate that over the period 2005-2008 between 5 and 12 million people in the 18 SSA countries became more food secure. While the self-reported indicator used in this paper requires further study and one should carefully interpret the results, our findings suggest the need for a critical evaluation of the currently used data in the public debate on the food price crisis, which makes mention of hundreds of millions of additional food insecure.
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Bibliographic InfoPaper provided by International Association of Agricultural Economists in its series 2012 Conference, August 18-24, 2012, Foz do Iguacu, Brazil with number 126897.
Date of creation: 2012
Date of revision:
Food policy; food insecurity measurement; Sub-Saharan Africa; food crisis; Agricultural and Food Policy; Food Security and Poverty; Risk and Uncertainty; Q18; I32; O551;
Other versions of this item:
- Verpoorten, Marijke & Arora, Abhimanyu & Stoop, Nik & Swinnen, Johan, 2013. "Self-reported food insecurity in Africa during the food price crisis," Food Policy, Elsevier, vol. 39(C), pages 51-63.
- Marijke Verpoorten & Abhimanyu Arora & Johan F.M. Swinnen, 2012. "Self-Reported Food Insecurity in Africa During the Food Price Crisis," LICOS Discussion Papers 30312, LICOS - Centre for Institutions and Economic Performance, KU Leuven.
- Q18 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Agricultural Policy; Food Policy
- I32 - Health, Education, and Welfare - - Welfare, Well-Being, and Poverty - - - Measurement and Analysis of Poverty
- O55 - Economic Development, Technological Change, and Growth - - Economywide Country Studies - - - Africa
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