Is Food Insecurity More Severe In South Asia Or Sub Saharan Africa A Comparative Analysis Using Household Expenditure Survey Data PDF Download
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Author | : Doris Wiesmann |
Publisher | : Intl Food Policy Res Inst |
Total Pages | : 52 |
Release | : 2007 |
Genre | : Social Science |
ISBN | : |
Download Is Food Insecurity More Severe in South Asia or Sub-Saharan Africa? A Comparative Analysis Using Household Expenditure Survey Data Book in PDF, ePub and Kindle
"This paper uses data from national household expenditure surveys to explore whether food insecurity is more severe in South Asia or Sub-Saharan Africa. It employs two indicators of the diet quantity dimension of food insecurity, or the inability to access sufficient food: the prevalence of food energy deficiency and the prevalence of severe food energy deficiency. It also employs two indicators of the diet quality dimension, indicating lack of access to nutritious food: the prevalence of low diet diversity and the percent of energy from staple foods. It finds the regions' food energy deficiency prevalences to be quite close (51 percent in South Asia, 57 percent in Sub-Saharan Africa). However, the prevalence of severe food energy deficiency, which is more life threatening, is higher in Sub-Saharan Africa (51 percent versus 35 percent in South Asia). From a diet quality standpoint, the regions appear to suffer from a comparable and high reliance on staple foods in the diet to the neglect of foods rich in protein and micronutrients, but that Sub-Saharan Africa may be doing worse, as reflected in less diverse diets. The results confirm that both regions suffer from deep food insecurity problems but point to Sub-Saharan Africa as the region with the more severe problem, particularly when it comes to the diet quantity dimension of food insecurity. In deciding which region should be given greater emphasis in the international allocation of scarce development resources, the fact that the numbers of people affected by food insecurity are higher in South Asia should be taken into consideration."IFPRI web site
Author | : Doris Wiesmann |
Publisher | : Intl Food Policy Res Inst |
Total Pages | : 24 |
Release | : 2007 |
Genre | : Social Science |
ISBN | : |
Download Is Food Insecurity More Severe in South Asia or Sub-Saharan Africa? A Comparative Analysis Using Household Expenditure Survey Data Book in PDF, ePub and Kindle
Author | : Lisa C. Smith |
Publisher | : Intl Food Policy Res Inst |
Total Pages | : 134 |
Release | : 2006 |
Genre | : Social Science |
ISBN | : 0896291502 |
Download Food Insecurity in Sub-Saharan Africa Book in PDF, ePub and Kindle
In addressing the pervasive problem of hunger in the developing world, reliable information on food insecurity is essential for effectively targeting assistance, developing interventions, and evaluating progress. Yet arriving at an accurate and comparable measure of food insecurity remains a challenge. This report introduces new estimates of food insecurity based on food acquisition data collected as part of national household expenditure surveys (HESs). The report explores the extent and location of food insecurity, the scientific merit of estimates derived from HES food data, the differences between HES-based estimates and those reported by the Food and Agriculture Organization of the United Nations (FAO), and-ultimately-how HES data can be used to improve the accuracy of the FAO estimates currently used to monitor progress toward reducing hunger
Author | : Sailesh Tiwari |
Publisher | : |
Total Pages | : 116 |
Release | : 2013 |
Genre | : |
ISBN | : |
Download Shorter, Cheaper, Quicker, Better Book in PDF, ePub and Kindle
Using nationally representative household survey data from five countries--three from South Asia (Bangladesh, Pakistan, and Nepal) and two from Sub-Saharan Africa (Tanzania and Uganda)--this paper conducts a systematic assessment of the correlation between various measures of household food security and nutritional outcomes of children. The analysis, following the universally accepted and applied definition of food security, is based on some of the most commonly used indicators of food security. The results show that the various measures of household food security do appear to carry significant signals about the nutritional status of children that reside within the household. This result holds even after the analysis controls for a wide array of other socio-economic characteristics of the households that are generally also thought to be associated with the quality of child nutrition. If using these food security indicators as proxy measures for the underlying nutritional status of children is of some interest, then the results show that simple, cost-effective, and easy to collect measures, such as the food consumption score or the dietary diversity score, may carry at least as much information as other measures, such as per capita expenditure or the starchy staple ratio, which require longer and costlier surveys with detailed food consumption modules. Across five different countries in South Asia and Africa, the results suggest that the food consumption score, in particular, performs extremely well in comparison with all other measures from the perspective of nutritional targeting as well as for monitoring nutritional outcomes.
Author | : Jose Falck-Zepeda, Daniela Horna, and Melinda Smale |
Publisher | : Intl Food Policy Res Inst |
Total Pages | : 72 |
Release | : |
Genre | : Social Science |
ISBN | : |
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Author | : Jansen, Hans G.P. |
Publisher | : Intl Food Policy Res Inst |
Total Pages | : 76 |
Release | : 2007 |
Genre | : Social Science |
ISBN | : |
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Author | : Khalid El Harizi, El Sayed Zaki, Bettina Prato, and Ghada Shields |
Publisher | : Intl Food Policy Res Inst |
Total Pages | : 112 |
Release | : |
Genre | : Social Science |
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