We consider an economic geography setting in which firms are free to choose one of the following organizational types: (i) integrated firms, which perform all their activities at the same location, (ii) horizontal firms, which operate several plants producing the same good at different...

If higher education is publicly funded by local (sub-federal) jurisdictions, while skilled labor is heterogeneous in responding to wage differentials between jurisdictions, the spillovers that result give rise to a disparity between the centralized output-maximizing allocation of resources to...

For a homogeneous product oligopoly market, possibilities for pure strategy Nash equilibria in prices are studied. Consumers, who each nonstrategically purchase one unit up to a common reservation price, are hypothesized to be more concerned with large price differences (and therefore buy from...

We study imperfect competition in the labor market when both workers and firms are heterogeneous. When firms cannot observe workers' skill, firms pay workers equal wages, but workers absorb training costs. When firms can identify worker types, firms pay different net wages to different workers....