conditions in previous studies were unfavorable for collusion which may have been responsible for not finding such a focal … the focal-point hypothesis. Collusion is as unlikely in markets with a price ceiling as in markets with unconstrained …

antitrust authorities in each market. We are concerned with how the sustainability of collusion in one local market is affected … by the existence of collusion in other markets when they are linked by demand relationships. The interdependence of … collusion sustainability across markets leads to potential externalities in antitrust enforcement across jurisdictions. As a …

than collusion. Focal prices are mostly lower than expected from hedonic projections. In cases where the decisions on focal …

difference in average total outputs across data aggregation and information settings. However, we observe more collusion when …

We investigate the effect of a ban on third-degree price discrimination on the sustainability of collusion. We build a …’ discount factor has to be higher in order to sustain collusion in grim-trigger strategies under price discrimination than under …

less inclined to collude than men when collusion harms a third party. No gender difference can be found in the absence of a … distance is small they hardly behave collusively when collusion harms a third party. …