This article presents the results of an analysis of the patent trading flows of small and large firms and the determinants of these firm's patent sale and acquisition decisions. We also examine whether these transactions lead to an excessive concentration of patent rights. We show that small...

We analyze a market where two firms producing a homogenous good compete by means of two mechanisms: prices and a loyalty reward. We assume that firms act simultaneously when posting their loyalty reward and prices. Consumers who purchase from a firm in the first period lose the reward if they...

This article presents the results of an analysis of the patent trading flows of small and large firms and the determinants of these firm’s patent sale and acquisition decisions. We also examine whether these transactions lead to an excessive concentration of patent rights. We show that small...

We study the interaction of information production in loan-backed asset markets and credit allocation in a general equilibrium framework. Originating banks can screen their borrowers, but can inform investors of their asset type only through an error-prone rating technology. The premium paid on...

We consider a model featuring a single-product natural monopoly, which faces evaders, i.e., individuals that may not pay the price. By exerting a costly effort, the firm can deter evasion. To maximize the total surplus, a regulator sets the price, the level of deterrence effort, and socially...