We examine the price decisions in a vertically differentiated duopoly where the decision to buy a good depends not only …

We consider the issue of first versus second-mover advantage in differentiated-product Bertrand duopoly with general …

both prices and quantities (capacity levels) within a simple duopoly market setting where products are asymmetrically …, may not fully cover market demand for an incumbent duopoly …

This paper applies Hotelling's model to correct the Bertrand and Cournot duopoly theories. It improves Bertrand …'s result by showing that duopoly competition never drives price to zero, and enlarges Cournot's result by showing that two … duopolists capture the whole market. Finally, this paper proves that duopoly price and quantity competition are equivalent …

We consider two versions of a Bertrand duopoly with asymmetric costs and homogeneous goods. They differ in whether …