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This paper investigates the impact of rising wheat prices - during the 2007/08 global food crisis - on food security in Afghanistan. Exploiting the temporal stratification of a unique nationally-representative household survey, the analysis finds evidence of large declines in real per capita food consumption and in food security (per capita calorie intake and household dietary diversity) corresponding to the price shocks. The data reveal smaller price elasticities with respect to calories than with respect to food consumption, suggesting that households trade off quality for quantity as they move toward staple foods and away from nutrient-rich foods such as meat and vegetables. In addition, there is increased demand in the face of price increases (Giffen good properties) for wheat products in urban areas. This study improves on country-level simulation studies by providing estimates of actual household wellbeing before and during the height of the global food crisis in one of the world's poorest, most food-insecure countries.
Coping mechanisms --- Food & Beverage Industry --- Food consumption --- Food consumption Per capita --- Food Prices --- Food security --- Health, Nutrition and Population --- Household Surveys --- Industry --- Macroeconomics and Economic Growth --- Meat --- Nutrient intake --- Nutrition --- Poverty Reduction --- Regional Economic Development --- Rural Poverty Reduction --- Staple foods --- Wheat
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This paper investigates the impact of rising wheat prices - during the 2007/08 global food crisis - on food security in Afghanistan. Exploiting the temporal stratification of a unique nationally-representative household survey, the analysis finds evidence of large declines in real per capita food consumption and in food security (per capita calorie intake and household dietary diversity) corresponding to the price shocks. The data reveal smaller price elasticities with respect to calories than with respect to food consumption, suggesting that households trade off quality for quantity as they move toward staple foods and away from nutrient-rich foods such as meat and vegetables. In addition, there is increased demand in the face of price increases (Giffen good properties) for wheat products in urban areas. This study improves on country-level simulation studies by providing estimates of actual household wellbeing before and during the height of the global food crisis in one of the world's poorest, most food-insecure countries.
Coping mechanisms --- Food & Beverage Industry --- Food consumption --- Food consumption Per capita --- Food Prices --- Food security --- Health, Nutrition and Population --- Household Surveys --- Industry --- Macroeconomics and Economic Growth --- Meat --- Nutrient intake --- Nutrition --- Poverty Reduction --- Regional Economic Development --- Rural Poverty Reduction --- Staple foods --- Wheat
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August 2000 - Between 1987 and 1998, the incidence of poverty fell in Asia and the Middle East and North Africa, changed little in Latin America and Sub-Saharan Africa, and rose in Eastern Europe and Central Asia. Too little economic growth in the poorest countries and persistent inequalities (in income and other measures) are the main reasons for the disappointing rate of poverty reduction. Drawing on data from 265 national sample surveys spanning 83 countries, Chen and Ravallion find that there was a net decrease in the total incidence of consumption poverty between 1987 and 1998. But it was not enough to reduce the total number of poor people, by various definitions. The incidence of poverty fell in Asia and the Middle East and North Africa, changed little in Latin America and Sub-Saharan Africa, and rose in Eastern Europe and Central Asia. The two main proximate causes of the disappointing rate of poverty reduction: too little economic growth in many of the poorest countries, and persistent inequalities (in both income and other essential measures) that kept the poor from participating in the growth that did occur. This paper-a product of Poverty and Human Resources, Development Research Group-is part of a larger effort in the group to monitor progress against poverty in the developing world. The authors may be contacted at schen@worldbank.org or mravallion@worldbank.org.
Absolute Poverty --- Aggregate Poverty --- Consumer Price Index --- Consumption --- Consumption Basket --- Consumption Expenditure --- Consumption Expenditures --- Consumption Per Capita --- Consumption Poverty --- Debt Markets --- Finance and Financial Sector Development --- Health Systems Development and Reform --- Health, Nutrition and Population --- Higher Inequality --- Household Living Standards --- Household Size --- Incidence Of Poverty --- Income Distribution --- Inequality --- Poor Countries --- Population Policies --- Poverty Diagnostics --- Poverty Line --- Poverty Lines --- Poverty Measures --- Poverty Monitoring and Analysis --- Poverty Rate --- Poverty Reduction --- Poverty Reduction Strategies --- Pro-Poor Growth --- Rural Development --- Rural Poverty Reduction --- Services and Transfers to Poor
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