Wettbewerb und Deregulierung im europäischen Telekommunikationsmarkt

This work begins with an introduction outlining its objectives and research questions, followed by a discussion on the evolution of deregulation in Europe, particularly in the telecommunications market. The theoretical framework examines substitution competition using cable TV networks as a case study, exploring the concept of natural monopolies and the necessity for deregulation. It highlights the theory of natural monopolies as a basis for market failure and analyzes relevant network structures, positioning cable TV as an alternative. The study then delves into the cable television market across selected countries, examining legal frameworks, network structures, market and provider structures, and service offerings in Germany, Switzerland, the Netherlands, and the UK. It concludes that network competition between telecommunications and cable TV is essential. Subsequent sections address trends in these cable markets, focusing on the introduction of new services and the transition to full-service networks. It evaluates and compares developments in the relevant European cable markets and discusses regulatory implications concerning the dual ownership of telecommunications and cable networks by public telecommunications companies. The work culminates in a summary and a comprehensive bibliography.