1. Identifying the community structure of the food-trade international multi-network Torreggiani, Sofia; Mangioni, Giuseppe; Puma, Michael J.; Fagiolo, Giorgio 2018 Articles International tradeFood industry and tradeEconometric models
2. Assessing the evolving fragility of the global food system Puma, Michael J.; Bose, Satyajit; Chon, So Young; Cook, Benjamin I. 2015 Articles Food industry and tradeInternational tradeRice tradeWheat tradeScarcityFood securityInternational relations