Assessing Potential Technical Enhancements to the U.S. Household Food Security Measures

[摘要] Assessment of five potential technical enhancements to the methods USDA uses to measure household food security.

[发布日期] 2012-12-31 [发布机构] United States Department of Agriculture

[学科分类] 农业科学（综合）

[关键词] food insecurity;food security;food security measurement;Rasch model;very low food security