. On the theory front we have witnessed a far greater appreciation of unilateral effects and increased use of game theory … reliance upon microeconomic theory and advanced estimation techniques as a basis for antitrust analysis and decision-making has …

authorities. EU Competition Commissioner Margrethe Vestager has promised to “keep a close eye on how companies use data” and a … comprehensive May 2016 Franco/German study on “Competition Law and data”.Antitrust authorities fear that big data can create … concerns – i.e., that ubiquitous big data can make markets so transparent that competition may be impaired by competitors using …