We propose an analysis of platform competition based on the academic literature with a view towards competition policy …. First, we discuss to which extent competition can emerge in digital markets and show which forms it can take. In particular … competition in platform markets. Second, we analyse competition policy issues and discuss how rules designed for standard markets …

Using data from the US automobile market, we empirically examine the link between competition and innovation … interesting market to examine the link between competition and innovation. We use firm-level time-series data over a long horizon … relationship is reasonably non-linear; (2) higher market-wide competition results in an increase in patenting, and the relationship …

We analyze competition between data intermediaries collecting information on consumers, which they sell to firms for … price discrimination purposes. We show that competition between data intermediaries benefits consumers by increasing … competition between firms, and by reducing the amount of consumer data collected. We argue that merger policy guidelines should …

limitations of the available data, and the potential implications of common ownership for competition in Australia. …

extent of competition from substitute products. I estimate that, in 2019, public corporations produced consumer surplus in …

Launching and stimulating competition in telecommunications markets is an important policy goal. It contains two … elements: to encourage entry and to make competition effective such that consumers benefit. The first one requires that … to what extent such regulatory policy can stimulate competition. Our main finding is that, in the short run, asymmetric …

competition policy is likely to face more challenges as large companies are becoming more common in more and more industries. …

Open borders imply systems competition. This paper studies the implications of systems competition for the national co …