案例：伯尔克造纸公司.ppt43

Uni案例：伯尔克造纸公司
Unit 6: Market Structure and Perfect Competition
Market Structure and Degree of Competition
Perfect Competition
Short-Run Analysis of a Perfectly Competitive Firm
Long-Run Analysis of a Perfectly Competitive Firm
General Equilibrium of Perfect Competition
Market Structure and Degree of Competition
A Market consists of all the actual and potential buyers and sellers of a particular product.

Market Structure refers to the competitive environment in which the buyers and sellers of  the product operate.
Four Types of Market Structure
Perfect Competition

Monopolistic Competition
Oligopoly
Monopoly
Perfect Competition is the form of market organization in which
(1)there are many buyers and sellers of a product, each too small to affect the price of the product;
 (2)the product is homogeneous;
(3)there is perfect mobility of resources; and
(4)economic agents have perfect knowledge of market condition.

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