) actions that aim to stop cartel activity in the short-term, immediately following successful prosecution; (c) actions that aim … pricing and periods of cartel pricing. We determine the impact of CA activity on deterred, impeded, and suffered harm. We … show how these break down into measures of the Direct Effect of interventions (i.e. the effect due to cartel activity being …

antitrust regulation on the endogenous maximal-sustainable cartel price. This impact depends upon industry characteristics … including its cartel culture. Our analysis disentangles the effects of traditional antitrust regulation and the leniency program …

which the penalty base is the revenue of the cartel but the penalty rate increases in a systematic way with the cartel …