Peitz, Martin; Reisinger, Markus - 2009
Competition, Vertical Oligopoly.
∗We thank Stephen Hamilton, Andreas Haufler, Hodaka Morita and Glen Weyl for very helpful com …-layer
industries. In particular, we are interested in comparing the effects in two-layer industries
with those of perfect competition … competition with homogeneous products appears
to be the natural starting point for the analysis of indirect taxation in oligopoly …