This paper investigates the competition between payment card issuers in an artificial payment card market. In the … market leads to the result that more competitors do actually reduce competition for customers …

Explore the practice of offering subscribers enticements to switch suppliers. This type of competition is natural in …

We propose an analysis of platform competition based on the academic literature with a view towards competition policy …. First, we discuss to which extent competition can emerge in digital markets and show which forms it can take. In particular … competition in platform markets. Second, we analyse competition policy issues and discuss how rules designed for standard markets …

effect of competition on innovation in the PC microprocessor industry. Firms make dynamic pricing and investment decisions …

We investigate the relationship between competition and innovation using a dynamic oligopoly model that endogenizes … both the long-run innovation rate and market structure. We use the model to examine how various determinants of competition …

competition in the grocery trade. Market investigations of the sector have been launched in several Member States, and there have … practitioners have been under pressure to find out in what ways competition rules may be used to limit these practices. The goal of … this paper is to give a comprehensive overview of the competition law issues that might arise in the context of private …

Pricing Game - to identify when competition between communications networks is a sustainable market outcome. The Network … results of The Network Pricing Game show that the sustainability of competition between networks is influenced by initial … that policy must be designed to meet market conditions. In some markets, competition will result without regulation. In …