This paper provides the results of an international survey of practitioners with experience in facilitating the participation of African smallholder farmers in supply chains for higher-value and/or differentiated agricultural products. It explores their perceptions about the constraints...

"This study investigates the role of risk tolerance in shaping Canadian consumers' willingness-to-pay for food safety risk reductions. Non-hypothetical experimental auctions were used to elicit consumer valuations of food safety improvement. To identify the relationship between food safety...