This working paper presents the findings of copy test research on consumer perceptions of heart-health claims in print advertisements for a fictitious cooking oil low in saturated fat, and a vegetable oil spread containing no trans fatty acids. FDA regulations currently ban potentially useful...

The system of global agricultural and food trade is undergoing rapid processes of change, with important implications for economic development. In this paper we document and discuss these changes; including the rapid growth and structural change in agri-food trade, the increased consolidation in...