type="main" <p>In the context of the naked exclusion model of Rasmusen, Ramseyer and Wiley [1991] and Segal and Whinston [2009b], we examine whether sequential contracting is more conducive to exclusion in the lab, and whether it is cheaper for the incumbent than simultaneous contracting. We find...</p>

We provide supporting evidence from the laboratory for the Nash predictions of the homogeneous-good Bertrand model under asymmetric constant unit costs.

In a recent study Huck and Müller (1998) report that--in contrast to Bagwell's (1995) prediction--first movers in a simple experimental market do not lose their commitment power in the presence of noise. The present note shows that it is the quality of the signal and not the knowledge about the...

In theory, the incidence of a tax should be independent of the side of the market on which it is levied. This principle of liability-side equivalence underlies virtually all theories of tax incidence. Policy discussions, however, tend to place great emphasis on the legal division of tax...

We study the merger paradox, a relative of Harsanyi's bargaining paradox, in an experiment. We examine bilateral mergers in experimental Cournot markets with initially three or four firms. Standard Cournot-Nash equilibrium predicts total outputs well. However, merged firms produce significantly...

We analyze the incidence and welfare e¤ects of unit sales taxes in experimental monopoly and Bertrand markets. We nd, in line with economic theory, that rms with no market power are able to shift a high share of a tax burden on to consumers, independent of whether buyers are automated or human...

JEL classifications: C92; D44; J31; D72; D82;

We report the results of a series of experimental Bertrand duopolies where firms have convex costs. Theoretically these duopolies are characterized by a multiplicity of Nash equilibria. Using a 2x2 design, we analyze price choices in symmetric and asymmetric markets under 2 information...