môn kinh tế vi mô là gì

Ngày tải lên: 25/02/2014, 12:20

... 1 Đại học Kinh tế TP. HCM Khoa Kinh tế Phát triển/Bộ môn Kinh tế học <<<<<<>>>>>> GỢI Ý BÀI GIẢI ĐỀ THI CUỐI KHÓA MÔN KINH TẾ VI MÔ Lớp: K2009 ... TẾ VI MÔ Lớp: K2009 – TP.HCM (Quản trị Kinh doanh 3) (Giảng vi n: Nguyễn Hoài Bảo) Thời gian làm bài: 75 phút/ Được sử dụng tài liệu Câu 1: HÀNH VI CỦA NGƯỜI TIÊU DÙNG (3 điểm) Sở thích ... w = 4. a. Hãy vi t hàm số chi phí nếu biết hiện tại K = 16. TC = w×L + r×K = 4×L + 5×16 (*). Hàm chi phí là một hàm vi t theo sản lượng nên chúng ta phải khử L để thay vào đó là Q. Mà với...

Ngày tải lên: 19/08/2012, 23:28

... Labor supply decisions are made by individuals choosing the most satisfying combination of work and other (leisure) activities. With a larger income, the individual can afford to work fewer hours: ... wants to encourage individuals on welfare to become employed. It is considering two possible incentive programs for firms. A. Give the firm $2 per hour for every individual on welfare who is ... labor. Chapter 14: Markets for Factor Inputs 232 CHAPTER 14 MARKETS FOR FACTOR INPUTS REVIEW QUESTIONS 1. Why is a firm’s demand for labor curve more inelastic when the firm has monopoly...

Ngày tải lên: 17/10/2013, 16:15

... goods between two individuals. The box is formed by inverting the indifference curves of one individual and superimposing these on the indifference curves of another individual. The sides of ... satisfaction (utility) for one individual on one axis and levels of satisfaction for a second individual on the other axis. (Of course, more than two individuals can be represented with more ... further trading will leave one individual better off without making the other individual worse off. Points outside the frontier are not feasible unless the individuals are given greater amounts...

Ngày tải lên: 20/10/2013, 04:15

... efficient provision. 11. A village is located next to 1000 acres of prime grazing land. The village presently owns the land and allows all residents to graze cows freely. Some members of the village ... Non-paying consumers can “free-ride” on commodities provided by paying customers. Public television is funded in part by contributions. Some viewers contribute, but most watch without paying, hoping ... point of view of society as a whole. Chapter 18: Externalities and Public Goods 284 12. Public television is funded in part by private donations, even though anyone with a television set...

Ngày tải lên: 20/10/2013, 04:15

... that A will turn down any offer giving her less than $79, so B must offer $80 to A, leaving $10 for B. At the first stage, A knows B will turn down any offer giving him less than $10. So A can ... apparently irrational behavior. Both types of strategic behavior might deter entry, but for different reasons. While an increase in capacity reduces expected profits by reducing prices, irrational behavior reduces ... industries, the same firms compete over a long period of time, setting prices and observing each other’s behavior repeatedly. Given that the number of repetitions is large, why don’t collusive outcomes...

Ngày tải lên: 24/10/2013, 02:15

... service? Let the CPI for 1996 equal 1 and the CPI for 1999 equal 1.1, which reflects a 10% increase in the overall price level. To find the real price of telephone service in each period, divide ... U.S. automobile priced in dollars requires fewer yen. 6. The price of long-distance telephone service fell from 40 cents per minute in 1996 to 22 cents per minute in 1999, a 45-percent (18 cents/40 ... consumer choices? Chapter 1: Preliminaries 4 The price and quantity of goods (e.g., eggs) and services (e.g., a college education) are determined by the interaction of supply and demand. The real...

Ngày tải lên: 20/01/2014, 20:20

... individual firm (a university) may determine the shape of the demand curve it faces by raising the price and observing the change in quantity sold. The university official is not observing ... durable goods, such as televisions, might change dramatically in the short run following a price change. For example, the initial result of a price increase for televisions would cause consumers ... elasticities of demand differ from short-run elasticities? Consider two goods: paper towels and televisions. Which is a durable good? Would you expect the price elasticity of demand for paper towels...

Ngày tải lên: 20/01/2014, 20:20

... marginal utility of a movie is 1: MRS =−4 =− M U ball MU movie =− 4 1 . Now the marginal utility per dollar can be computed: M U ball P ball = 4 40 = 1 10 MU movie P movie = 1 8 . 12. Describe ... Consumer Behavior 23 PART II PRODUCERS, CONSUMERS, AND COMPETITIVE MARKETS CHAPTER 3 CONSUMER BEHAVIOR QUESTIONS FOR REVIEW 1. What are the four basic assumptions about individual preferences? ... movie tickets if he wanted to buy another basketball ticket. Notice also, that the marginal utility per dollar is higher for movie tickets so Bill will be better off if he consumes more movie...

Ngày tải lên: 20/01/2014, 20:20

... 4: Individual and Market Demand 49 individual prefers to be different from other individuals. As more people adopt a particular style or purchase a particular type of good, this individual ... elasticity over a range of prices. ¶ Chapter 4: Individual and Market Demand 41 CHAPTER 4 INDIVIDUAL AND MARKET DEMAND QUESTIONS FOR REVIEW 1. Explain the difference between each of the ... substitute away from the theater tickets by choosing other forms of entertainment (e.g., television and movies). As the price of theater tickets rises, real income will fall only slightly, but the...

Ngày tải lên: 26/01/2014, 00:20

... explanation of whether an individual is risk averse or risk loving depends on the shape of the individual’s utility function for wealth. Also, a person’s risk aversion (or risk loving) depends on the ... consumer’s life. Chapter 5: Uncertainty and Consumer Behavior 64 CHAPTER 5 UNCERTAINTY AND CONSUMER BEHAVIOR QUESTIONS FOR REVIEW 1. What does it mean to say that a person is risk averse? ... insurance is actuarially fair), risk-averse individuals will fully insure against monetary loss. The insurance premium assures the individual of having the same income regardless of whether or...

Ngày tải lên: 26/01/2014, 00:20

... capital. With capital fixed, the workplace will eventually become so congested, that the productivity of additional workers will decline. Also, with capital fixed, as more workers are added, they ... be an example. The process of hiring more labor, which requires announcing the position, interviewing applicants, and negotiating terms of employment, can take a day, if done through a temporary ... than a week. Chapter 6: Production 79 have named it the “law of diminishing marginal productivity.” By definition, the marginal product of an input is the additional output generated by employing...

Ngày tải lên: 26/01/2014, 00:20

... as care of a child or elderly person at home, which would have had a value to those receiving the service. 4. Suppose that labor is the only variable input to the production process. If the ... a firm hires a currently unemployed worker, the opportunity cost of utilizing the worker’s services is zero. False. The opportunity cost measures the value of the worker’s time, which is unlikely ... decrease the MRTS until it is equal to the ratio of the input prices (rental rate on capital divided by wage rate). 6. Why are isocost lines straight lines? The isocost line represents all...

Ngày tải lên: 26/01/2014, 00:20

... survive. With larger price decrease, i.e., greater than the difference between price and minimum average cost, the firm cannot survive. In general, we would expect that some firms will survive ... firm in the industry is earning zero economic profit. If the product price falls, no firms can survive. Do you agree or disagree? Discuss. Disagree. As the market price falls, firms cut their ... push out smaller firms in the long run. Increasing returns may cease at some level of output, leaving more than one firm in the industry. 7. Industry X is characterized by perfect competition,...

Ngày tải lên: 26/01/2014, 00:20

Ngày tải lên: 26/01/2014, 00:20

Ngày tải lên: 26/01/2014, 00:20

Ngày tải lên: 26/01/2014, 00:20

Ngày tải lên: 26/01/2014, 00:20

Ngày tải lên: 25/03/2014, 23:20

Ngày tải lên: 03/04/2014, 13:02