policy. We address four core subject areas: market power, collusion, mergers between competitors, and monopolization. In each …

to a downstream price cartel. First, we show that such suppliers incur losses driven by a direct quantity, a price and a … residual demand estimation that allows to quantify all determinants of cartel suppliers’ damages, thereby showing that supplier … damage claims are a viable option in practice that can contribute to full compensation and greater cartel deterrence. …

collusion by pricing algorithms that act independently from the companies using them. The paper unfolds in three main parts …

statements of enforcement policy, and made dozens of public statements on the issue of physician collaboration. The puzzle … explored in this essay is why the government's deployment of unparalleled enforcement resources has not curtailed physician … that overly cautious government enforcement policies created a mismatch between penalties and rewards that invited abuse …

digitalization of marketing and sales, cannot bring about also new risks to cartel agreements and other types of distortions of …