This paper discusses the question whether self-learning price-setting algorithms are able to coordinate their pricing behaviour to achieve a collusive outcome that maximizes the joint profits of the firms using these algorithms. While the legal literature generally assumes that algorithmic...

Recent experimental simulations have shown that autonomous pricing algorithms are able to learn collusive behavior and thus charge supra-competitive prices without being explicitly programmed to do so. These simulations assume, however, that both firms employ the identical price-setting...

In this article the forgotten role of prices in the analysis of vertical effects is described. While at least some vertical restraints have the potential to entail anticompetitive harm, it is demonstrated that competition law may be overshooting the mark if no account is taken of both, the...

In the wake of the successful implementation of leniency programs in and across the EU other instruments of cartel detection have become less prominent. In the period from 2002 to the end of 2005, the Commission adopted 30 statements of objections, a necessary procedural step before taking a...