We consider a multi-stage game where firms first choose product quality and then compete for sales in the product market. We show how the equilibrium qualities are influenced by timing (sequential or simultaneous) of quality choices depends on the type of competition (Bertrand or Cournot) in the...

We investigate the effects of alternative open access regimes on market performance. In particular, by means of an economic laboratory experiment we compare the market outcomes under unregulated wholesale competition, under a price-fixing rule (where firms must maintain their wholesale price for...