Multiple sectors within U.S. crop industries - - -growers, elevators, handlers/shell- ers, processors, distributors, and consumers - - -are affected by aflatoxin contamination of commodities, and have the potential to control it using methods developed at both the pre- and postharvest levels....

Forward-looking behavior of consumers is important for modeling consumer response to promotions of frequently purchased consumer products as well as manufacturer's optimal promotion schedule. The first essay studies consumer's promotion timing expectations and promotion response. In previous...