The aim of this chapter is to study how output is determined in Keynesian framework. The analysis in this chapter is often named multiplier analysis

2.1 货币市场 2.2 债券市场 2.3 权益证券 2.4 股票和债券市场指数 2.5 衍生品市场

Unit 1 Passage 1 The American economic system is organized around a basically private-enterprise, market-oriented economy in which consumers largely determine what shall be produced by spending their money in the marketplace for those goods and services that they want most. Private businessmen. striving to make profits, produce these goods and services in competition with other businessmen; and the profit motive, operating under competitive pressures, largely determines how these goods and services are produced. Thus, in the American economic system it is the demand of individual

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Imperfect Competition Imperfect competition refers to those market structures that fall between perfect competition and pure monopoly. Imperfect competition includes industries in which firms have competitors but do not face so much competition that they are price takers

The Meaning of Competition A perfectly competitive market has the following characteristics: – There are many buyers and sellers in themarket

The Cost of Taxation How do taxes affect the economic well￾being of market participants? It does not matter whether a tax on a goodis levied on buyers or sellers of the good… the price paid by buyers rises, and theprice received by sellers falls

Elasticity… … is a measure of how much buyers and sellers respond to changes in market conditions … allows us to analyze supply and demand with greater precision

Production — Games 1 Monopolistic Competition Monopolistic competition arises when there are a large number of price-setting firms in an industry with free entry. Suppose there are n firms. In the short run, each firm faces an nth of the market demand curve

This chapter was written so I would have something to talk about on the first day of class. I wanted to give students an idea of what economics was all about, and what my lectures would be like, and yet not have anything that was really critical for the course. (At Michigan, students are still shopping around on the first day, and a good number of them won’t necessarily be at the lecture.)