A combinatorial auction to sell TV broadcasting rights in league sports

The centralized sale of TV broadcasting rights in league sports constitutes a cartel which in many European countries is allowed only if it complies with certain conditions set by competition authorities. Two of the most important conditions are: i) partial unbundling, i.e. the rights must be unbundled into several separate packages; and ii) the no-single-buyer rule, i.e. the packages must be sold to different broadcasters. This article shows how a combinatorial auction can be employed to sell broadcasting rights allocating them endogenously based on the broadcasters’ bids and, thus, without requiring the seller to pre-determine the packages of such rights. This feature can address various competition policy issues, including facilitating market entry and preventing coordination among bidders. Also, a combinatorial auction has the potential to achieve higher levels of allocative efficiency and higher revenue levels compared to auctions with pre-determined packages of broadcasting rights.     

Is your netflix a substitute for your telefunken? Evidence on the dynamics of traditional pay TV and OTT in Latin America

Are audiovisual over the top (OTT) services in Latin America substitutes for the traditional Pay TV services (cable or satellite), complementary or independent? To respond to this question, we develop a simple theoretical model based on a CES utility function and estimate simultaneously, using non-linear least squares, demand functions for both audiovisual services. Our results, based on original database covering 17 Latin American countries from 2011 to 2020, suggest no substitution of Pay TV for OTT. However, during the more recent period (2015–2020), we find evidence of gross substitution (i.e., similar enough, although not completely equivalent for consumers) between these audiovisual services. This confirms, although only partially, the existence of the so-called cord-cutting and cord-saving phenomena, due to the expansion of fast internet and the richer OTT offers, and their relatively lower prices. These results suggest regulators should include OTT services in their scope and produce in-depth analysis on the country level to update and optimize regulations, as well as implement regulatory sandboxes to advance towards smart regulation, as shown in the financial industry.