Omnicom-Interpublic Merger: Battling Tech Giants

Good Job! - With a four-firm concentration ratio of 48.2% (15.5% + 14.8% + 11.5% + 6.4%), well below the oligopoly threshold of 60%, the global advertising agency market type is monopolistic competition.

Well Done! - Google, Meta, and Amazon have created platforms that enable firms to create and manage their own ads, which has decreased the demand for advertising agencies services. These same new technologies can be used by Omnicom and Interpublic to lower their cost of production.

That's Right! - The new technologies will decrease the demand for Interpublic’s and Omnicom’s services and lower the cost of producing them. The decrease in demand will lower the price and decrease the quantity produced by these firms. The fall in cost will also lower the price, but it will increase the quantity produced, so the change in quantity depends on the strengths of the demand and cost effects.