corresponding increased potential for product market collusion. We consider all trajectories that are candidates for an optimal … collusion could thus yield higher total surplus. …

This article analyzes tacit collusion in infinitely repeated multiunit uniform price auctions in a symmetric …-quantity pair, perfect collusion with equal sharing of profit is easier to sustain in the uniform price auction than in the … collusion is attained with simple price-quantity strategies exhibiting capacity withholding. …

In this paper we present an experiment in which we test the effects of sequential entry on the stability of collusion … makes collusion harder to sustain. In this study, we explore to what extent collusion can be upheld with exogenous entry … prior to entry. We find that collusion is indeed easier to sustain in the latter case than in groups starting large. We …

of voluntary collusion (Cowen 1992, Cowen and Sutter 1999). Playing off this asymmetry, Cowen (1992) advances the novel … argument that the “free market in defense services” favored by anarcho-capitalists is a network industry where collusion is … analysis. Furthermore, libertarians’ joint beliefs on public goods and collusion are, contrary to Cowen and Sutter (1999 …

, on the other hand, that cost effectiveness in a competitive emission permit market could be affected by tacit collusion …

that an alliance between such airlines may facilitate collusion on price and/or service levels in the partners' overlapping …