Market Structures Essay

Each securities industry structure plays a signifi dissolvet role in the economy. Markets argon categorised according to the structure of each industry serving the foodstuff. Three of the base market structures include competitive markets, monopolies, and oligopolies. These differ due to the different weigh of strength of buyers and sellers and also the level of collusion between them. There ar stages of competition and magnitude of the difference in products. When in that location are more buyers and sellers of a product then neither firms are able run prices, therefore making it competitive.In competitive markets there are non restraints on firms going in and out of the market and buyers shadower corrupt the same product or products from many sellers and get the same products. For example, tateres are in the competitive market because consumers can find a potato farm that offers them at the lowest market price, and they can produce barely much they want or as much as they can profit from at the going rate. There are many options for buyers because, with the knowledge, there is a lower price so they can always divulge to find the best price. Lets say a good/product is $10 at the market price and a firm produces 10 units per day.The substance revenue for the day would be $100 ($10 x 10 = $100), but the marginal revenue with producing the eleventh unit per day would summation from $100 to $ 110 ( 11 x $10). However marginal bell do vary depending on the amount of goods produced. For example, a firm whitethorn increase input so marginal damage is equal to the market price. As great as the market price covers the variable cost there is incentive to stay in business, and possibly in the long run maximize profits (Jeffery Ely, 2012). So basically with a numerous amount of buyers and sellers in the market it creates competition and very little talk terms power for buyers and sellers.There are usually not many barriers that make it within competi tive markets because the qualifying and entry levels are low. For example, even though the market for making cars competitive the upfront capitol cost are high, which can create difficulty entering, or getting started. In some cases an exit barrier may exist if a large amounts of money is fix up in firm.