When firms choose the characteristic of their products before output is produced, imperfectly competitive firms may use this characteristic strategically so as to reduce the output level produced by the rival. Using a simple two-stage duopoly model, the author demonstrates that such "strategic"...

The author considers a leader-follower game with output quantities as strategies, so as to demonstrate the reduced advantages of the Stackleberg leader in a stochastic environment with private information. At the equilibrium, the strategy of the leader reveals to the follower information about...

We examine an incumbent's trade-off between the improved efficiency that business expansion facilitates and the signaling role that business expansion plays in conveying information to potential entrants about the state of demand. We demonstrate that both separating and pooling equilibria...

I develop a model to evaluate the profitability of product bundling in the context of negotiations between a monopolist and intermediaries that sell its products to consumers. I investigate whether the monopolist finds it feasible and advantageous to utilize product bundling to block...