We consider a contract design problem when the customer returns rate is private information to the retailer.Assuming that the retailer is a listed firm and cares about her market value,in the advertis
Recently,continuing outbreaks of avian influenza in China have not only caused great loss of the agricultural sector,but also brought fear and distrust to consumers,seriously undermining consumer conf
The sweetpotato is the leading vegetable crop grown in the state of Louisiana and one of the main agricultural crops produced in the southern United States.Domestic consumption of orange-fleshed sweet
International students applying for a visa to study in the United States must prove that they have no intention of immigrating permanently.Applicants must show that they plan to go to the United State