In the heterogeneous experimental oligopoly markets of this paper, sellers first choose capacities and then prices. In equilibrium, capacities should correspond to the Cournot prediction. In the experimental data, given capacities, observed price setting behavior is in general consistent with...

Many consumption prices are highly volatile. It would certainly overburden our cognitive system to fully adjust to all these changes. Households therefore often rely on simple heuristics when deciding what to consume, e.g. in the form of a constant budget share for a specific consumption...

The purpose of this paper is threfold: first, to empirically investigate the cost-structure of railway systems in the ten European Countries of the European Union. second to provide measures of economies (diseconomies) of scale and fully investigate the manner by which economies of scale have...