1. In particular the monopolistic competition model results in a non efficient equilibrium. 2. One example where "'Chamberlinian monopolistic competition "'can be experienced is the book market. 3. He is known for his collaboration with DSGE model, especially on monopolistic competition . 4. Another concern is that monopolistic competition fosters advertising and the creation of brand names. 5. Economists also talk about " monopolistic competition ", for example the fast-food burger joints. 6. His most significant contribution was the Chamberlinian monopolistic competition theory. 7. Most New Keynesian macroeconomic models now assume monopolistic competition for the reasons outlined by them. 8. Common market structures studied besides perfect competition include monopolistic competition , various forms of oligopoly, and monopoly. 9. The model of monopolistic competition states that distinctiveness will entail profits, but profits will promote imitation. 10. His book " Monopolistic Competition and International Trade " helped to launch the New Trade Theory.