Discussion paper on the future of end-to-end competition in the German letter market (No. 517)

Price and quality strategies in the letter market: Effects on end-to-end competition in Germany

Net costs of providing the universal service – methodology and comparison of access technologies (No. 516)

International comparison of sectoral consumer protection (No. 504)

Comparison tools in the telecommunications and energy sector

Digital Identities as the foundation of Web 3.0 (No. 503)

ICT in the electricity distribution networks (No. 502)

Current status and outlook against the background of a sectoral data economy

FTTH point-to-multipoint vs. point-to-point

A comparison from a microeconomic and macroeconomic perspective