文章基本信息

标题：Cost-minimizing food budgets in Ghana
本地全文：下载
作者：Francis Addeah Darko ; Benjamin Allen ; John Mazunda 等
期刊名称：Journal of Development and Agricultural Economics
电子版ISSN：2006-9774
出版年度：2013
卷号：5
期号：4
页码：135-141
DOI：10.5897/JDAE12.097
语种：English
出版社：Academic Journals
摘要：Attaining the daily required nutritional recommendations is a major challenge in Ghana where the average person earns about $1.89 per day. A linear programming diet model is used to determine the cheapest basket of food items that satisfy the recommended daily nutritional requirements of the average Ghanaian. Initial findings show that an average Ghanaian requires $0.36 per day to meet his daily nutritional needs. This would be met with a food basket made up of sorghum, yam, cassava, coconut and milk. With this food basket and the estimated food expenditure, the average person in Ghana would save about 40% of his/her daily food expenditure. Sensitivity analyses are also performed to test the robustness of the findings.
关键词：Developing countries;nutrition;minimum costs;linear programming