Sunday, June 30, 2013

Monopoly Market Structure



     Monopoly happens when there is only one firm who are in control of producing a certain goods and services in one industry. It is also known as the king of industries. In this market structure, the firm will produce unique or un-identical goods, which has no close substitutes. Product demand curve and market demand curve are basically identical. The demand curve for monopoly firms is shown in the diagram below.

 
      In monopoly, the levels of barriers to entry are high. Globally in monopoly there is only one company that controls over 25% of a particular market. Because of that, the possibility for a small or new firm to enter this market is virtually impossible. Monopoly firms are also price makers for its own market as it produces only inelastic product.

       In the short- run monopoly firms can earn super-normal profits or economic loss but firms can only earn super-normal profits in the long- run. A monopolist has the ability to practice the price discrimination strategy in order to earn super-normal profits.


     Based on the diagram above, marginal cost curve intercepts marginal revenue curve. Therefore, monopoly firms are enjoying super-normal profits as the average revenue is higher than average cost.

                                                                                                                                     
                                                                                                  Entry by, Jonathan Kok 






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