Despite the rationale and the legal basis of the Digital Markets Act (DMA), the European legal framework risks to become more fragmented in the post-DMA scenario because of overlaps with competition law. The paper provides an analytical overview of the hypotheses in which the dual application of...

Whether self-preferencing is inherently anticompetitive has emerged as perhaps the core question in competition policy for digital markets. Large online platforms who act as gatekeepers of their ecosystems and engage in dual-mode intermediation have been accused of taking advantage of these...