This report provides an overview and discussion of the current knowledge of the information
and communications technology (ICT) sector's effect on global warming, and policies to …

The mobile application (app) economy comprises two distinct platform markets through
which app developers generate revenue: app platform and ad platform markets. When …

We address the need to regulate Internet infrastructure usage to take into account
environmental externalities. We model the interactions between an internet service provider …

This policy paper aims to contribute to understanding the recent debate on fair cost sharing
between Big Techs and European telecommunication operators who offer complementary …

In classic competitive bottleneck settings, platforms compete for buyers but act as
gatekeepers when setting prices to sellers to access their buyers. We provide a general …

Increasing content consumption by users and the expectation of a better Internet experience
requires Internet service providers (ISPs) to expand the capacity of the access network …

The transition to electric vehicles (EVs) shifts the complementary market for passenger
transport from oil to electricity. We develop and estimate a joint equilibrium model of the …

Die Arbeit beschäftigt sich mit der politischen Forderung nach einer regulatorisch
induzierten Beteiligung (datenintensiver) Inhalte-und Anwendungsanbieter (CAPs) an den …

This report provides an overview and discussion of the current knowledge of the information
and communications technology (ICT) sector's effect on global warming, and policies to …

We study the pros and cons of the “fair cost sharing” proposal, which entitles the charging of
a fraction of the traffic cost incurred by an access Internet Service Provider (ISP) to the …