Resale price maintenance involves agreements between manufacturers and downstream distributors that set the downstream price of the product, either at a minimum price or a maximum price. Antitrust law, until recently, condemned these vertical price arrangements as illegal per se. The Supreme...

The countervailing power of large buyers subdues the market power of sellers, but price concessions won by large buyers in upstream markets may or may not translate into lower prices downstream. This paper presents a model in which upstream price concessions leads to lower downstream prices. In...