Bourreau, Marc; Raizonville, Adrien; Thébaudin, Guillaume - 2023
Platform interoperability is considered a powerful tool to promote competition in digital markets when network effects … are at play. We study the effect of interoperability on competition between two ad-financed platforms, allowing for … interoperability, interoperability emerges in equilibrium if the value of multi-homers relative to single-homers is sufficiently low …