MARKET STRUCTURE AND COMPETITION

1. Pre-reading task. Discuss following with a partner:

Here are some things that affect how a market operates. How important do you think each one is?

1. the size of сompanies

2. what products and services are like

3. what information consumers and companies have about products

4. ease of entry into the market for сompanies
5. companies having the resources and technology they need

2. Read and translate the text:

When economists talk about таrket structure they mean the way companies compete with each other in a particular market. Let's take the market for pizzas, for example. There may be many thousands of small companies all trying to win a share of the pizza market, or there may be only one huge company that supplies all the pizzas. These are two very different market structures, but there are many other possible structures. Market structure is important because it affects price. In some market structures, companies have more control over price. In other market structures, consumers have more control over price.

You can think of market structure as a kind of scale. At one end of the scale is perfect competition and at the other end is pure monopoly. In a market with perfect competition, there are many companies supplying the same good or service, but none of them are able to control the price. This sounds fine, but in reality it is very difficult for such a market structure to exist. What's needed?

First of all, there must be many small companies competing. Each company has its own small share of the market. If one company has a much larger share than any other, it can affect price, and perfect competition will no longer exist.

Secondly, products or services from different companies must be the same. This doesn't mean that everything on the market has to be identical, but they have to be perfect substitutes. In other words, one company's product must satisfy the same need as another company's. Imagine a company produces a television that also makes tea. Its product is different from everyone else's. If it chooses to raise the price of its TVs, customers may still want to buy them because of this difference.

Thirdly, customers and companies must have perfect and complete information. This means that they know everything about the products and prices on the market and that this information is correct.

Fourthly, there mustn't be any barriers to new companies entering the market. In other words there must not be anything that helps one company stay in the market and blocks others from trading.

Finally, every company in the market must have thе same access to the resources and technology they need.

If all of these conditions are met, there is perfect competition. In this kind of market structure, companies are price takers. This is because the laws of supply and demand set the price, not the company. How does this work? Very simply! An increase in demand will make a company increase its price in order to cover costs. It might try to push its prices even higher than necessary so that it can make profit. However, it will not be able to do this for very long. The encrease in demand and the higher price will make other companies want to enter the market, too. This will drive the price back down to equlibrium.

3. Read the text again and decide if these sentences are true or false:

1. Market structure describes how competitive market is.

2. Perfect competition and pure monopoly are opposites.

3. Four conditions are necessary for perfect competition to exist.

4. In perfect competition, every company makes a slightly different product.

5. Perfect competiition makes it easy for new сompanies to starttrading.

6. When there is perfect competition, сompanies are able to set any price they want.

Date: 2016-01-03; view: 2279