Network Competition and the Timing of Commercials

In a market with a small number of networks, the timing of the commercial breaks is a very important factor in determining the number of viewers facing a channel. Using a theoretical model and statistical analysis with empirical data from the four networks in the United States, we analyze the equilibrium achieved in this network monopolistic competition. Among other things, it is shown theoretically and empirically that in equilibrium all networks broadcast commercial breaks at the same time. As the ability to coordinate is not always possible, it is shown that, as the program progresses, the level of coordination decreases.

• 저널Management Science · 44(3) · 370–387
• 토픽ICT Impact and Policies · Media Technology
• DOI10.1287/mnsc.44.3.370
• 저자Gil S. Epstein