discriminate on the basis of the buyer's evidence. -- price discrimination ; communication ; bargaining ; commitment ; evidence …

communicate in some manner. This study conducts experiments to determine what modes of communication are able to produce and … sustain collusion and how the efficacy of communication depends on firm heterogeneity and the number of firms. We consider two … different communication treatments: non-binding price announcements and unrestricted written communication. Our main findings …

By any measure, the communication sector is important. It is no surprise, then, that the communication sector has … that deliver communication services make this area of particular interest. We analyse the implications of networks' cost … their services; and the social obligations attached to them. Despite the attention that the communication sector has …