Yu, Bingxin; You, Liangzhi; Fan, Shenggen - International Association of Agricultural Economists - IAAE - 2009
groups based on similarities and differences across the various measures of food production, trade security and agricultural …The recent surge in food prices around the world may reverse the gains of reducing hunger and poverty in the recent … countries categorized according to four measures of food security: utilization, availability, accessibility and stability. Nine …