significantly faster. Collusion disappears in wide oligopolies with up to 10 firms but increases with a reformulated state … representation. Contrary, heterogeneity among pricing algorithms hinders collusion …

constrained. We show that collusion sustainability is non-monotonic in the size of the capacity constrained firm, which has little …

main features of cartel collusion at the auction are highlighted. The analysis of the practice of state and municipal … purchases carried out by the authors will allow to identify and reveal models of interaction of participants in cartel collusion … for preliminary and ongoing monitoring of the formation and maintenance of cartel collusion within the framework of state …

The study presents a survey of research results on the development of cartel collusion indicators in the framework of … factors affecting the behavior of bidders. Methods and tools for identifying and preventing cartel collusion by participants …

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 …

This article examines the economic consequences of collusion in both the output market and one of the input markets. It … examines the results of sequential collusion, which leads to complications and inconsistencies in measuring antitrust damages …. It also examines simultaneous collusion in both the input and output markets. Ultimately, the profit maximizing …