stakes of collusion. On the other hand, it creates an asymmetry between the integrated firm and the unintegrated competitors … cooperative equilibrium, which potentially harms collusion. As we show, the optimal collusive profit-sharing agreement takes care … the asymmetries in the non cooperative state. As a result, vertical integration generally favors collusion. …

-disclosure relation is diminished when tacit collusion is less feasible (industries with many firms, variable demand, and variable cost …

first investigate the extent to which collusive agreements are feasible. Secondly, we focus on collusion sustainability in … an infinitely repeated game. We show that, regardless of the degree of cost asymmetry, at least some collusion is always … sustainable. Finally, the degree of collusion is also endogeneised to show that cooperation has an upper bound determined by the …

first investigate the extent to which collusive agreements are feasible. Secondly, we focus on collusion sustainability in … an infinitely repeated game. We show that, regardless of the degree of cost asymmetry, at least some collusion is always … sustainable. Finally, the degree of collusion is also endogeneised to show that cooperation has an upper bound determined by the …

differentiated markets. I firstly review some classical literature on collusion between two firms producing goods of exogenous … the market may have contradictory effects on the incentive of firms to collude: it can make collusion easier for bottom …