WIK Working Paper No. 10: Sustainability of fixed and mobile networks compared across different regional structures

International postal services and e-commerce supply chains (No. 530)

A vision for sustainable effective competition in the fibre world

Token economy in Germany: potentials, obstacles and fields of action – Report for Federal Ministry for Economic Affairs and Climate Action

Use of Blockchain in SMEs: Opportunities & Challenges (No. 477)

(full version only available in German)

Blockchain for SME – Report for the Federal Ministry of Economic Affairs and Climate Action