WIK Working Paper No. 7: Saving behaviors of private households under varying tariff structures, price levels and incentives – Experimental evidence

The implementation of the economic replicability test (No. 512)

An international benchmark

Broadband demand and its socioeconomic determinants (No. 511)

Hey, it’s Ok!

Usage of voice assistants in Germany

Price differentiation for fixed-line broadband products in Germany (2023)

WIK analyzes the cable, FTTB/H and xDSL-based double-play offers of 105 fixed network providers in Germany for the third time

Vouchers as a means of promoting broadband demand (No. 510)

WIK discussion paper provides an overview on international experiences