-sharing effect that may relax competition for users, resulting in lower quality of content. More surprisingly, user surplus may also … anti-competitive effect while preserving the diversity effect. When there is competition among third parties, interplatform …

This paper empirically investigates the advertising competition in the French broadcast television industry within a …, and quantities of advertising of twenty-one TV channels from March 2008 to December 2013. We specify a structural model of … oligopoly competition and identify the shape and magnitude of the feedback loop between TV viewers and advertisers. We also …

This paper investigates the impact of technical progress on the relationship between competition an investment. Using a … model of oligopoly competition with di¤erentiated products where firms invest to reduce their marginal cost of production, I … competition that maximizes investment of the industry. This feature holds also for consumer surplus and Welfare. In the model …

The Netherlands Authority for Consumers and Markets (ACM) has concluded that competition in the market for SME loans … running their businesses, it is particularly important that there is sufficient competition in the market. A lack of … competition could lead to higher funding costs for SMEs, worse service from banks, and less innovation.ACM has established that …

homogeneous and heterogeneous product, Cournot, Tullock competition) the Nash-2 equilibrium sets are obtained and considered as … tacit collusion or strong competition in dependence of additional security considerations …

This paper presents a theoretical model of competition between information intermediaries applied to credit rating … price competition and leads to a two-tier market structure where high (low) quality sellers opt for intermediary with high …