ECON 1050 Chapter Notes - Chapter 13: Demand Curve, Economic Rent, Price Discrimination
Document Summary
Is a market with a single firm that produces a good or service for which no close substitute exists and that is protected by a barrier that prevents other firms from selling that good or service. Natural- natural barrier creates a natural monopoly: a market in which economies of scale enable one firm to supply the entire market at the lowest possible cost. In a natural market one firm can supply the entire market at a lower cost than two. Ownership- occurs if one firm owns a significant portion of a key resource ex when a man controlled 90 percent of the worlds diamonds. , Legal- creates a legal monopoly: a market in which competition and entry are restricted by the granting of a public franchise, government license, and patent. Public franchise is an exclusive right granted to a firm to supply a good for service. Government license- controls entry into particular occupations, professions, and industries.