. Inspired by the theory of the core, we explore the idea that the competitive process is the process of sellers and buyers …

In this paper we review issues relating to antitrust and competition in health care markets. The paper begins with a … ways that might affect the optimality of competition. The paper then focuses on the main areas in which antitrust has been …

We study a new data set of US sports card conventions in order to evaluate the pricing theory of two-sided markets … findings: first, consumer pricing decreases with competition at any reasonable distance, but pricing to dealers is insensitive … to competition and in longer distances even increases with competition. Second, when consumer price is zero (and thus …

Open borders imply systems competition. This paper studies the implications of systems competition for the national … competition rules. It is shown that an equilibrium where all countries retain their antitrust laws does not exist, since …

is the elasticity of capacity with respect to fixed labor. Under competition and risk neutrality this coefficient is … reject the joint hypothesis of competition and risk neutrality. It is also argued that the coefficient of total man …