Hernandez, Manuel A.; Ibarra, Raul; Trupkin, Danilo R. - International Food Policy Research Institute (IFPRI) - 2011
This paper examines the level of interdependence and volatility transmission across major exchanges of maize, wheat, and soybeans in the United States, Europe, and Asia. We follow a multivariate GARCH approach to explore in detail and under different specifications the dynamics and...