We show that when a single media content distributor (such as a television cable company or an Internet provider) delivers advertising messages on behalf of multiple competing brands, it can sometimes utilize customized advertising to implement monopoly pricing. Even though such monopolistic...

The personal video recorder (PVR) facilitates the use of targeted advertising by allowing companies to monitor television viewing behavior and to build demographic profiles of viewers from the data that are collected. Our research explores the extent to which an advertiser should allocate...

Retailers and their suppliers often exchange demand information, which is believed to benefit both firms and consumers. We show how such information exchange can benefit only the upstream supplier at the expense of the downstream retailer and consumers.

We examine incentives for nonconsolidating horizontal mergers in commercial media industries. In a model with differentiated media and products, we show that such a merger is profitable if merging media firms gain a relative bargaining advantage vis-à-vis advertisers in the negotiations for...

We examine a model of locational choice in commercial media markets. Commercial media (stations) compete for audiences with their choice of programming variety in order to attract advertising revenues from advertisers. These advertisers (producers) compete in a differentiated product market and...