Frequent flier programs create a switching cost for the consumer and allow firms to exercise market power. In Chile there is a dominant airline in domestic markets that has a frequent flyer program with a large number of affiliates and it faces some competition from two small carriers that do...

This article evaluates two different remedies for consumers who have been injured by a price overcharge on the sale of a good. Under a coupon remedy, injured consumers are awarded coupons that can be used for a limited period of time to purchase the good at a price below that which prevails...