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 …

-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 …

Recent merger decisions by competition authorities have revived the debate on the relationship between competition and … competition assessment of the impact of a merger on dynamic competition, including its effects on innovation …

economic issues of competition on dominant platforms, using Amazon as a case study. The paper examines the role of dominant … recommendations to adapt competition law to the challenges of the digital economy …

generalise the approach and analyse the behaviour of a competition authority, which attaches different weights to the firms' and … restrictions also depends on the competition authority's instruments. The essential insights continue to apply if firms are …

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 …