国际经济学作业
Quiz for Ch5
1) In the 2-factor, 2-good Heckscher-Ohlin model, an influx of work ers from across the border would
A) move the point of production along the production possibility cu rve.
B) shift the production possibility curve outward, and increase the production of both goods.
C) shift the production possibility curve outward and decrease the production of the labor-intensive product.
D) shift the production possibility curve outward and decrease the production of the capital-intensive product.
E) shift the possibility curve outward and displace preexisting labo r.
2) In the 2-factor, 2-good Heckscher-Ohlin model, the two countries differ in
A) tastes and preferences.
B) military capabilities.
C) the size of their economies.
D) relative abundance of factors of production.
E) labor productivities.
3) One way in which the Heckscher-Ohlin model differs from the Ric ardo model of comparative advantage is by assuming that ________ is (are) identical in all countries.
A) factor endowments
B) scale of production
C) factor intensities
D) technology
E) opportunity costs
4) If a country produces good Y (measured on the vertical axis) a nd good X (measured on the horizontal axis), then the absolute value of the slope of its production possibility frontier is equal to
A) the opportunity cost of good X.
B) the price of good X divided by the price of good Y.
C) the price of good X divided by the price of good Y.
D) the opportunity cost of good Y.
E) the cost of capital (assuming that good Y is capital intensive) divided by the cost of labor.
5) The Heckscher-Ohlin model differs from the Ricardian model of Co mparative Advantage in that the former
A) has only two countries.
B) has only two products.
C) has two factors of production.
D) has two production possibility frontiers (one for each country).
E) has varying wage rates.
6) In the 2-factor, 2-good Heckscher-Ohlin model, the country with
a relative abundance of ________ will have a production possibility f rontier that is biased toward production of the ________ good.
A) labor; labor intensive
B) labor; capital intensive
C) land; labor intensive
D) land; capital intensive
E) capital; land intensive
7) In the 2-factor, 2-good Heckscher-Ohlin model, the country with
a relative abundance of ________ will have a production possibility f rontier that is biased toward production of the ________ good.
A) labor; capital intensive
B) capital; capital intensive
C) land; labor intensive
D) land; capital intensive
E) labor; land intensive
8) In the 2-factor, 2-good Heckscher-Ohlin model, the production pos sibility frontier is kinked when
A) there is no factor substitution in production.
B) the opportunity cost of production is constant.
C) there are unemployed factor resources.
D) a country does not engage in trade.
E) transportation costs are very high.
9) In the 2-factor, 2-good Heckscher-Ohlin model, trade will _______ _ the owners of a country’s________ factor and will ________ the good that uses that factor intensively.
A) harm; abundant; import
B) benefit; scarce; export
C) benefit; scarce; import
D) benefit; abundant; export
E) harm; scarce; export
10) According to the Heckscher-Ohlin model, the source of comparativ
e advantage is a country’s
A) technology.
B) factor endowments.
C) advertising.
D) human capital.
E) political system.
11) In the 2-factor, 2-good Heckscher-Ohlin model, trade will ______ __ the owners of a country’s________ factor and will ________ the good that uses that factor intensively.
A) harm; abundant; import
B) benefit; scarce; export
C) benefit; scarce; import
D) harm; scarce; import
E) harm; scarce; export
12) The assumption of diminishing returns in the Heckscher-Ohlin mod el means that, unlike in the Ricardian model, it is likely that
A) countries will benefit from free international trade.
B) countries will not be fully specialized in one product.
C) countries will consume outside their production possibility fronti er.
D) comparative advantage will not determine the direction of trade.
E) global production will decrease under trade.
13) In the Heckscher-Ohlin model, countries are assumed to differ o nly in terms of their
A) tastes and preferences.
B) available technologies.
C) factor endowments.
D) factor productivities.
E) physical size.
14) In the Heckscher-Ohlin model, when two countries begin to trade with each other
A) relative factor prices in the two countries diverge.
B) the relative prices of traded goods in the two countries conver ge.
C) benefits from trade are evenly distributed between the two count ries.
D) all factors in both countries will gain from trade.
E) all factors in one country will gain, but there may be no gai ns in the other country.
Assume that only two countries, A and B, exist.
15) Refer to the table above. If good S is capital intensive, the n following the Heckscher-Ohlin Theory,
A) country B will export good S.
B) country A will export good S.
C) both countries will export good S.
D) trade will not occur between these two countries.
E) both countries will import good S.
16) Refer to the table above. If you are told that Country B is very much richer than Country A, then the correct answer is
A) country B will export good S.
B) country A will export good S.
C) both countries will export good S.
D) trade will not occur between these two countries.
E) both countries will import good S.
17) Refer to the table above. You are told that Country B is ver y much larger than country A. The correct answer is
A) country B will export good S.
B) country A will export good S.
C) both countries will export good S.
D) trade will not occur between these two countries.
E) both countries will import good S.
18) Refer to the table above. You are told that Country B has no minimum wage or child labor laws. Now the correct answer is
A) country A will export good S.
B) both countries will export good S.
C) trade will not occur between these two countries.
D) country B will export good S.
E) both countries will import good S.
19) If a good is labor intensive it means that the good is produ ced
A) using labor as the only input.
B) using more labor per unit of output than goods that are not l abor intensive.
C) using relatively more labor than goods that are not labor inten sive.
D) using labor such that the total cost of labor is greater than the total cost of capital.
E) using labor such that the cost of labor is more than 50% of total cost.
20) In the Heckscher-Ohlin model, when there is international-trade equilibrium
A) the capital rich country will charge less for the capital inten sive good than the price paid by the capital poor country for the capital-intensive good.
B) the relative price of the capital intensive good in the capital rich country will be the same as that in the capital poor country .
C) the capital rich country will charge more for the capital inten sive good than the price paid by the capital poor country for the capital-intensive good.
D) workers in the capital rich country will earn more than those in the poor country.
E) the workers in the capital rich country will earn less than th ose in the poor country.
21) If two countries are very different in relative factor abundanc e, then empirically support for which of the following would less li kely?
A) the Factor Price Equalization Theorem
B) the Heckscher-Ohlin Theorem
C) the Law of One Price
D) the Law of Demand
E) the Gravity Theorem
22) If a good is capital intensive it means that the good is pro duced
A) using capital as the only input.
B) using relatively more capital than goods that are not capital i ntensive.
C) using more capital per unit of output than goods that are not capital intensive.
D) using capital such that the total cost of capital is greater t han the total cost of labor.
E) using capital such that the cost of capital is more than 50% of total cost.
23) The Heckscher-Ohlin model predicts all of the following except
A) which country will export which product.
B) which factor of production within each country will gain from t rade.
C) that relative wages will tend to become equal in both trading countries.
D) the volume of trade.
E) that trade increases a country’s overall welfare.
24) If Australia has relatively more land per worker, and Belgium has relatively more capital per worker, then if trade began between these two countries,
A) the relative price of the land-intensive product would increase in Australia.
B) the relative price of the capital-intensive product would increas e in Australia.
C) the relative price of the land-intensive product would increase in Belgium.
D) the relative price of the capital-intensive product would decreas e in Belgium.
E) relative product prices would diverge between Australia and Belgi um.
25) If Australia has more land per worker, and Belgium has more c apital per worker,then if trade began between these two countries,
A) the real income of capital owners in Australia would increase.
B) the real income of labor in Australia would decline.
C) the real income of landowners in Belgium would decline.
D) the real income of labor in Belgium would decline.
E) the real income of labor in both countries would decline.
26) If Japan is relatively capital rich and the United States is relatively land rich, and if food is relatively land intensive then trade between these two, formerly autarkic countries will result in
A) an increase in the relative price of food in the U.S.
B) an increase in the relative price of food in Japan.
C) a global increase in the relative price of food.
D) a decrease in the relative price of food in both countries.
E) an increase in the relative price of food in both countries.
27) Trade benefits a country by
A) increasing available consumption choices.
B) reducing the need for specialization in production.
C) reducing the relative price of the exported good.
D) increasing the real income of all resource owners.
E) increasing the wage rate.
28) If Gambinia has many workers but very little land and even le ss productive capital, then, following the Heckscher-Ohlin model, we p redict that Gambinia will export
A) capital-intensive goods.
B) labor-intensive goods.
C) both capital- and land-intensive goods.
D) land-intensive goods.
E) both labor- and land-intensive goods.
29) If Gambinia has many workers but very little land and even le ss productive capital, then, following the Heckscher-Ohlin model, in o rder to improve the country’s economic welfare, the Gambinian governm ent should
A) engage in free trade.
B) protect the capital-intensive product.
E) discontinue all international trade.
30) Starting from an autarky (no-trade) situation with Heckscher-Ohli n model, if Country H is relatively labor abundant, then once trade begins
A) wages and rents should rise in H.
B) wages and rents should fall in H.
C) wages should rise and rents should fall in H.
D) wages should fall and rents should rise in H.
E) rent will be unchanged but wages will rise in H.
31) Suppose that there are two factors, capital and land, and that the United States is relatively land endowed while the European Uni on is relatively capital-endowed. According to the Heckscher-Ohlin mode l,
A) European capitalists should support U.S.-European free trade.
B) European landowners should support U.S.-European free trade.
C) all capitalists in both countries should support free trade.
D) all landowners should support free trade.
E) the U.S. should compensate European countries once trade commence s.
32) International trade has strong effects on income distributions. Therefore, international trade
A) is beneficial to everyone in both trading countries.
B) will tend to hurt some groups in each trading country.
C) will tend to hurt one trading country.
D) will tend to hurt everyone in both countries.
E) will be beneficial to all those engaged in international trade.
33) Factors tend to be specific to certain uses and products
A) in countries lacking comparative advantage.
B) in capital-intensive industries.
C) in labor-intensive industries.
D) in countries lacking fair labor laws.
E) in the short run.
34) If the price of the capital intensive product rises more than does the price of the land intensive product, then
A) the relative price of the capital intensive product will fall t o some point between the pretrade relative prices.
B) demand will shift away from the capital-intensive product, and i ts production will decrease.
C) demand will shift away from the capital-intensive product, and i ts production will decrease relative to that of the land intensive p roduct.
D) the production of the capital-intensive product will decrease, bu t by less than production of the land-intensive product.
E) the country that exports the capital-intensive good will lose it s comparative advantage.
35) If trade opens up between the two formerly autarkic countries, Australia and Belgium, then
A) the real income of Australia and of Belgium will increase.
B) the real income of Australia but not of Belgium will increase.
C) the real income of both countries may increase.
D) the real income of neither country will increase.
E) the real income of both countries will increase.
36) The Leontieff Paradox
A) supported the validity of the Ricardian theory of comparative ad vantage.
B) supported the validity of the Heckscher-Ohlin model.
C) failed to support the validity of the Heckscher-Ohlin model.
D) failed to support the validity of the Ricardian theory.
E) proved that the U.S. economy is different from all others.
37) The Leontieff Paradox
A) refers to the finding that U.S. Exports were more capital inten sive than its exports.
B) refers to the finding that U.S. exports were more labor intensi ve than its imports.
C) refers to the finding that the U.S. produces outside its Edgewo rth Box.
D) still accurately applies to today’s pattern of U.S. internationa l trade.
E) refers to the fact that Leontieff an American economist had a Russian name.
38) The 1987 study by Bowen, Leamer and Sveikauskas
A) supported the validity of the Heckscher-Ohlin model.
B) used a two-country and two-product framework.
C) demonstrated that in fact countries tend to use different techno logies.
D) proved that the U.S.’s comparative advantage relied on skilled labor.
E) supported the validity of the Leontieff Paradox.
39) Empirical observations on actual North-South trade patterns tend to
A) support the validity of the Heckscher-Ohlin model.
B) support the validity of the Leontieff Paradox.
C) support the validity of the Rybczynski Theorem.
D) support the validity of the wage equalization theorem.
E) support the validity of the neo-imperialism exploitation theory.
.
40) The Case of the Missing Trade refers to
A) the 9th volume of the Hardy Bo ys’Mystery series.
B) the fact that world exports does not equal world imports.
C) the fact that factor trade is less than predicted by the Hecks cher-Ohlin theory.
D) the fact that the Heckscher Ohlin theory predicts much less vol ume of trade than actually exists.
E) the fact that the Heckscher Ohlin theory never applies to China -U.S. trade practices.
41) Which of the following is an assertion of the Heckscher-Ohlin model?
A) An increase in a country’s labor supply will increase productio n of both the capital-intensive and the labor-intensive good.
B) In the long-run, labor is mobile and capital is not.
C) Factor price equalization will occur only if there is costless mobility of all factors across borders.
D) The wage-rental ratio is determined by relative product prices.
E) Factor endowments determine the technology that is available to a country, which determines the good in which the country will have a comparative advantage.
42) Which of the following is an assertion of the Heckscher-Ohlin model?
A) An increase in a country’s labor supply will increase productio n of both the capital-intensive and the labor-intensive good.
B) The wage-rental ratio determines the capital-labor ratio in a co untry’s industries.
C) In the long-run, labor is mobile and capital is not.
D) Factor price equalization will occur only if there is costless mobility of all factors across borders.
E) Factor endowments determine the technology that is available to a country, which determines the good in which the country will have a comparative advantage.
43) Which of the following is an assertion of the Heckscher-Ohlin model?
A) An increase in a country’s labor supply will increase productio n of the labor-intensive good and decrease production of the capital-intensive good.
B) An increase in a country’s labor supply will increase productio n of both the capital-intensive and the labor-intensive good.
精品
克鲁格曼《国际经济学》(第8版)笔记和课后习题详解 第2章~第4章【圣才出品】
第1篇国际贸易理论 第2章世界贸易概览 2.1复习笔记 1．经济规模与进出口总额之间的关系 （1）规模问题：引力模型 现实证明一国的经济规模与其进出口总额息息相关。把整个世界贸易看成整体，可利用引力模型（gravity model）来预测任意两国之间的贸易规模。引力模型方程式如下： 其中， T是i国与j国的贸易额，A为常量，i Y是i国的国内生产总值，j Y是j国的国 ij 内生产总值， D是两国的距离。引力模型方程式表明：其他条件不变的情况下，两国间的 ij 贸易规模与两国的GDP成正比，与两国间的距离成反比。 （2）引力模型的内在逻辑 引力模型之所以能较好地拟合两国之间的实际贸易现状，其原因在于：大的经济体收入高，因而大量进口产品；大的经济体能生产更多品种的系列产品，因而更能满足其他国家的需求，进而大量出口产品。在两国贸易中，任一方的经济规模越大，则双方的贸易量就越大。 （3）引力模型的应用：寻找反例 当两国之间的贸易量与依照引力模型计算得出的结果相差较大时，就需要从其他因素进行分析，如文化的亲和性、地理位置、运输成本等因素。事实上，这也是引力模型的重要用
途之一，即有助于明确国际贸易中的异常现象。 （4）贸易障碍：距离、壁垒和疆界 距离、壁垒和疆界对国际贸易有负面作用，会使得两国之间的贸易额大大小于根据引力模型所计算出的结果。另外，在各国GDP和距离给定的情况下，有效贸易协定（trade agreement）比无效的贸易协定更能显著增加成员国的贸易量，这也是美国与其邻国的贸易量明显大于其和相同大小的欧盟的贸易量的原因之一。 2．正在演变的世界贸易模式 （1）世界变小了吗？ 人们认为，现代化的运输和通讯可以超越空间距离的束缚，世界因此成了小“村落”。事实的确如此。但是，有时候政治的力量可以超过技术进步的作用，两次世界大战、20世纪30年代的大萧条及战后全世界范围内的贸易保护主义等都严重制约着国际贸易的发展，使得国际贸易大幅萎缩，并且用了几十年才得以恢复。 （2）交易内容 从全世界范围来看，工业制成品是主要的交换产品，所占比重最大。矿产品特别是现代世界不可或缺的石油依旧是世界贸易的主要部分。引人注目的是发展中国家已经从初级产品出口国转变为主要的制成品出口国。另外，服务贸易在国际贸易中凸显重要，并且其重要性越来越突出。 （3）服务外包 随着现代信息技术的发展和应用，一种新的贸易形式——服务外包（service outsourcing）随之出现。服务外包也称之为离岸服务，是一种新兴的国际贸易现象，使得曾经必须在一国国内实现的服务现在可以在国外实现。 （4）旧规则依然可行吗？
国际经济学作业答案第一章
Chapter 1 Introduction Multiple Choice Questions Historians of economic thought often describe ___________ written by _______ and published in __________ as the first real exposition of an economic model. “Of the Balance of Trade,” David Hume, 1776 “Wealth of Nations,” David Hume, 1758 “Wealth of Nations,” Adam Smith, 1758 “Wealth of Nations,” Adam Smith, 1776 “Of the Balance of Trade,” David Hume, 1758 Answer: E From 1959 to 2000, the U.S. economy roughly tripled in size. U.S. imports roughly tripled in size. the share of US Trade in the economy roughly tripled in size. U.S. Imports roughly tripled as compared to U.S. exports. U.S. exports roughly tripled in size. Answer: C The United States is less dependent on trade than most other countries because the United States is a relatively large country. the United States is a “Superpower.” the military power of the United States makes it less dependent on anything. the United States invests in many other countries. many countries invest in the United States. Answer: A Ancient theories of international economics from the 18th and 19th Centuries are: not relevant to current policy analysis. are only of moderate relevance in today’s modern international economy. are highly relevant in today’s modern internationa l economy. are the only theories that actually relevant to modern international economy. are not well understood by modern mathematically oriented theorists. Answer: C
国际经济学在线作业
国际经济学在线作业 1．第1题 比较优势理论认为国际贸易的驱动力是 （）。 A.劳动生产率的差异 B.技术水平的差异 C.产品品质的差异 D.价格的差异 您的答案： A 题目分数： 2 此题得分： 2.0 2．第2题 如果一个大国对进口商品征收关税（）。 A.对贸易条件不产生影响 B.提高所有国家的贸易条件 C.提高本国的贸易条件 D.导致本国贸易条件恶化 您的答案： C 题目分数： 2 此题得分： 2.0 3．第3题 通常所说的“纸黄金”是（）。 A.黄金 B.外汇 C.普通提款权 D.特别提款权 您的答案： D 题目分数： 2 此题得分： 2.0 4．第4题 甲乙两国货币的实际汇率由名义汇率以及
（）共同决定。 A.甲国货币购买力 B.乙国货币购买力 C.两国利率水平 D.两国相对物价水平 您的答案： D 题目分数： 2 此题得分： 2.0 5．第5题 根据蒙代尔的“政策配合说”，用来实现外部均衡的 政策手段是（）。 A.财政政策 B.货币政策 C.汇率政策 D.直接管制 您的答案： B 题目分数： 2 此题得分： 2.0 6．第6题 不能解释产业内贸易现象的理论有( )。 A.重叠需求理论 B.要素比例理论 C.规模经济理论 D.垄断竞争理论 您的答案： B 题目分数： 2 此题得分： 2.0 7．第7题 属于非关税壁垒的措施是( )。 A.反倾销税 B.反补贴税 C.进口附加税
D.国内最低限价 您的答案： D 题目分数： 2 此题得分： 2.0 8．第8题 下述哪一种不属于投机性外汇交易( )。 A.双边套汇 B.多边套汇 C.套利 D.套期保值 您的答案： D 题目分数： 2 此题得分： 2.0 9．第17题 IS-LM模型是宏观经济分析的一个重要工具，是描述____市场和____市场之间相互联系的理论结构。（） A.货币资本 B.资本劳动力 C.资本商品 D.货币产品 您的答案： D 题目分数： 2 此题得分： 2.0 10．第18题 国际经济一体化的形式不包括（）。 A.关税同盟 B.自由贸易区 C.共同市场 D.自由市场 您的答案： D 题目分数： 2 此题得分： 2.0
国际经济学克鲁格曼考试重点
绝对优势：是指以各国生产成本的绝对差异为基础进行的国际专业化分工，并通过自由贸易获得利益的一种国际贸易理论。 李嘉图模型：是一个单一要素模型，劳动是唯一的生产要素，劳动生产率的差异是不同国家各个产业部门之间唯一的不同之处，也是决定国际贸易的唯一因素。李嘉图模型的中心含义是如果每个国家都能够专门生产并出口本国劳动生产率较高的产品，那么他们之间的贸易就会给每个国家带来利益，他的两个核心含义：劳动生产率的差异在国际贸易中占据重要地位和贸易模式取决于比较优势而非绝对优势，至今仍能得到事实支持。 机会成本：是指因一种选择而放弃的最有替换物或失去最好机会的价值，即是指经济决策中影由中选的最优方案负担的，按所放弃的次优方案潜在收益计算的那部分资源损失。 要素比例理论/赫克歇尔俄林理论：是指从资源禀赋角度对国际贸易中的生产成本和价格的差异做出解释的国际贸易理论。其内容是：各国的贸易源于不同国家之间商品的价格存在差异，而价格差异的原因在于不同国家之间的生产成本有高有低，生产成本的高低是因为各国生产要素价格有差别，生产要素价格的差异又与各国生产要素丰裕程度密切相关。生产要素丰裕，其商品价格自认就相对低一些，生产要素稀缺，其价格相对高一些。生产要素丰裕度的差异是国际贸易产生的根本原因。 出口偏向性增长：是指一国的经济增长主要源于出口产品生产能力提高的经济增长方式，表现在生产可能性边界上就是使生产可能性边界扩张偏向出口产品。 福利恶化性增长：是指一国整体福利水平恶化的经济增长方式，是发展中国家的出口偏向型增长在严格假定下可能出现的一种极端情况。一国的出口偏向性增长可能导致该国的贸易条件恶化。因此，如果一国的经济增长方式表现为极强的出口偏向性，那么贸易条件恶化带来的负面影响就会抵消生产力提高带来的正面效应，使得该国整体的福利水平恶化。 出口补贴：是指国家为了降低出口商品的价格，提高其在国际上的竞争力，对出口商品给予的现金或财政上的补贴。 动态收益递增：成本随着累计产量下降而并非随着当前劳动生产率的上升而下降的情形就是动态收益递增 倾销：出口商以低于国内市场价格的价格，甚至以低于成本的价格在国际市场上销售商品的行为。 外部规模经济是指整个行业规模和产量的扩大而使单个企业平均成本下降或收益增加的经济现象。 边际收益：在生产的技术水平和其他投入要素的数量均保持不变情况下，新增加一个单位的某种投入要素所引起的产量的增加量。 幼稚工业论：认为新兴工业在发展初期需要国家提供保护以免在外国强大的竞争下夭折，并随着新兴工业的发展和竞争力的增强而逐步取消贸易保护，为自由贸易的实行创造条件。垄断竞争：介于完全竞争和完全垄断之间的一种市场结构，这种结构下既存在垄断，又存在竞争。 价格歧视：一家企业在销售同样的商品时，对不同的顾客索取不同价格的做法 完全垄断：完全排斥竞争的一种市场结构。 内部规模经济：单个企业生产规模不断扩大时，由其自身内部引起的平均成本不断下降，收益不断增加的经济现象。 相互倾销：不同国家生产同种或类似产品的厂商都对出口产品制定一个低于国内市场价的价格并进行双向贸易的现象。 行业内贸易：在国际贸易活动中，不同国家之间就同一产业的产品所进行的贸易。
国际经济学作业答案
C h a p t e r7I n t e r n a t i o n a l F a c t o r M o v e m e n t s Multiple Choice Questions 1. Which of the following differs in its essential analytical framework (a) I nternational trade in goods (b) I nternational conflict resolution (c) I nternational trade in services (d) I nternational trade in factors of production (e) I nternational borrowing and lending Answer: B 2. The slope of the production function measures (a) t he physical increase in output as country grows. (b) t he dollar-value increase in output as a country grows. (c) t he increase in number of workers as immigration proceeds. (d) t he marginal product of labor. (e) t he marginal product of capital.
Answer: D 3. International free labor mobility will under all circumstances (a) i ncrease total world output. (b) i mprove the economic welfare of everyone. (c) i mprove the economic welfare of workers everywhere. (d) i mprove the economic welfare of landlords (or capital owners) everywhere. (e) N one of the above. Answer: E 4. If the world attained a perfect Heckscher-Ohlin model equilibrium with trade, then (a) w orkers in the labor abundant country would migrate to the capital abundant country. (b) w orkers in the labor abundant country would wish to migrate to the capital abundant country. (c) w orkers in the labor abundant country would have no desire to migrate to the capital abundant country.
国际经济学作业答案-第八章
C h a p t e r8T h e I n s t r u m e n t s o f T r a d e P o l i c y Multiple Choice Questions 1. Specific tariffs are (a) import taxes stated in specific legal statutes. (b) import taxes calculated as a fixed charge for each unit of imported goods. (c) import taxes calculated as a fraction of the value of the imported goods. (d) the same as import quotas. (e) None of the above. Answer: B 2. Ad valorem tariffs are (a) import taxes stated in ads in industry publications. (b) import taxes calculated as a fixed charge for each unit of imported goods. (c) import taxes calculated as a fraction of the value of the imported goods. (d) the same as import quotas (e) None of the above. Answer: C 3. The excess supply curve of a product we (H) import from foreign countries (F) increases as (a) excess demand of country H increases. (b) excess demand of country F increases. (c) excess supply of country H increases. (d) excess supply of country F increases. (e) None of the above. Answer: D 4. If a good is imported into (large) country H from country F, then the imposition of a tariff in country H (a) raises the price of the good in both countries (the “Law of One Price”). (b) raises the price in country H and cannot affect its price in country F. (c) lowers the price of the good in both countries. (d) lowers the price of the good in H and could raise it in F. (e) raises the price of the good in H and lowers it in F. Answer: E
金融学基础知识
金融学基础知识 精品文档 --------------------------精品文档,可以编辑修改,等待你的下载,管理,教育文档---------------------- ----------------------------------------------------------------------------------------------------------------------------------------- 金融学专业 目录 金融学 培养目标 金融学历史起源 金融学学科分支 就业前景深入分析: 一、商业性质银行 二、保险公司 三、金融业相关委员会 四、政策性银行 五、证券公司 六、投资公司 七、基金公司 八、上市(或欲上市)股份公司证券部及财务部 课程优势
主要课程 就业方向 入学条件 金融学 金融学:Finance:是从经济学中分化出来的应用经济学科,是以融通货币和货币资金的经济活动为研究对象,具体研究个人、机构、政府如何获取、支出以及管理资金以及其他金融资产的学科。[1]金融学专业主要培养具有金融保险理论基础知识和掌握金融保险业务技术,能够运用经济学一般方法分析金融保险活动、处理金融保险业务,有一定综合判断和创新能力,能够在中央银行、商业银行、政策性银行、证券公司、人寿保险公司、财产保险公司、再保验公司、信托投资公司、金融租赁公司、金融资产公司、集团财务公司、投资基金公司及金融教育部门工作的高级专门人才。金融学主要学习货币银行学方向有货币银行学、商业银行经营管理、中央银行、国际金融、国际结算、证券投资、投资项目评估、投资银行业务、公司金融等。 培养目标 --------------------------精品文档,可以编辑修改,等待你的下载,管理,教育文档---------------------- ---------------------------------------------------------------------------------------------------------------------------------------------- 精品文档 --------------------------精品文档,可以编辑修改,等待你的下载,管理,教育文档----------------------
《国际金融学》学习指南
《国际金融学》学习指南 国际金融学是研究国际间货币金融关系的一门经济类专业核心课程。通过该课程的学习使学生能够掌握国际金融的基础知识、基本理论和基本技能，提高对开放经济的认识，理解一国内部均衡与外部均衡的相互关系，系统而扎实地掌握国际收支、外汇与汇率、汇率制度和外汇管制、国际储备、国际金融市场、国际资本流动、国际货币体系等基本理论和基本原理；掌握国际投融资、外汇交易的基本技能以及防范外汇风险的技巧；了解我国涉外金融工作的方针、政策和法规。在此基础上，引导学生进一步学习国际金融的前沿理论，力争把握当今国际金融发展的前沿走势，为将来进一步深入研究国际金融问题奠定基础。通过国际金融的整个教学过程逐渐培养学生分析问题、解决实际问题的能力，为进一步学习其他经济、金融类专业课程打好基础。 一、了解与本门课程有关的学习资源 1.文字教材。文字教材能系统展示本课程的教学内容，是学生学习不可缺少的学习资料，不论是课堂学习，还是自学，都需要文字教材，因此可以多阅读课本以外的国际金融教材，重点可参考： [1]马君潞，陈平，范小云.国际金融.北京：高等教育出版社，2011.[2]张礼卿.国际金融.北京：高等教育出版社，2011. [3 ]杨长江，姜波克.国际金融学（第3版）.北京：高等教育出版社，2008.[4]（美）托马斯.A.普格尔(Thomas A.Pugel).国际金融(第14版) .北京：中国人民大学出版社, 2009. [5]保罗·克鲁格曼.国际经济学.北京：中国人民大学出版社,1998. 2.课程网站。湖南大学精品课程网站提供了较为完整的学习资源，主要包括讲义、学习课件、教学录像、习题库、案例库、实训项目等，可以帮助学生自学与自我检测学习效果。 3.其他网站。各种金融学习网站与财经类新闻，及时掌握市场的金融动态，大量阅读金融时评，并逐步尝试将课本所学运用到现实生活中，试图解答现实中的金融问题，并了解目前的金融市场。
克鲁格曼 国际经济学第9版教材答案
Chapter 1 Introduction ?Chapter Organization What Is International Economics About? The Gains from Trade The Pattern of Trade How Much Trade? Balance of Payments Exchange Rate Determination International Policy Coordination The International Capital Market International Economics: Trade and Money ?Chapter Overview The intent of this chapter is to provide both an overview of the subject matter of international economics and to provide a guide to the organization of the text. It is relatively easy for an instructor to motivate the study of international trade and finance. The front pages of newspapers, the covers of magazines, and the lead reports on television news broadcasts herald the interdependence of the U.S. economy with the rest of the world. This interdependence may also be recognized by students through their purchases of imports of all sorts of goods, their personal observations of the effects of dislocations due to international competition, and their experience through travel abroad. The study of the theory of international economics generates an understanding of many key events that shape our domestic and international environment. In recent history, these events include the causes and consequences of the large current account deficits of the United States; the dramatic appreciation of the dollar during the first half of the 1980s followed by its rapid depreciation in the second half of the 1980s; the Latin American debt crisis of the 1980s and the Mexican crisis in late 1994; and the increased pressures for industry protection against foreign competition broadly voiced in the late 1980s and more vocally espoused in the first half of the 1990s. The financial crisis that began in East Asia in 1997 and spread to many countries around the globe and the Economic and Monetary Union in Europe highlighted the way in which various national economies are linked and how important it is for us to understand these connections. These global linkages have been highlighted yet again with the rapid spread of the financial crisis in the United States to the rest of the world. At the same time, protests at global economic meetings and a rising wave of protectionist rhetoric have highlighted opposition to globalization. The text material will enable students to understand the economic context in which such events occur. ? 2012 Pearson Education, Inc. Publishing as Addison-Wesley
国际经济学知识点考试梳理
国际经济学知识点考试版梳理
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国际经济学（第三版）知识点梳理 【考试版】整理者：李登卫
第一章 一．名词解释 国际经济学：国际经济学是研究稀缺资源在世界范围内的最优分配以及在此过程中发生的经济活动和经济关系的科学 二．问答题 1.国际经济学的特点： ○1国际经济学研究以独立国家或行政区域为单位的跨国界的资源分配 ○2国际经济学不同于区域经济学 ○3国际经济学理论实施的选择带有明显的民族性 ○4国际经济交易是经过不同货币媒介的折算后进行的 ○5国际经济学建立在徽观经济学与宏观经济学基础之上 ○6国际经济学是西方经济学理论基础之上的世界经济概论 2.学习国际经济学的意义 ○1掌握开放的市场经济条件下的经济运行的一般理论和政策 ○2有助于把握国际经济现象 ○3有助于理解国外企业和国家制定的经营战略和对外经济政策 ○4为我国经济的改革开放服务 第二章 一．名词解释 1.国际贸易：指不同国家或地区之间的商品和劳务的交换活动 2.商品的名义价格和相对价格：名义价格以某些货币表示的，未经过通货膨胀的调整的价格；相对价格是商品之间价格关系的动态反映，专指两种或多种商品之间由供给与需求作用所形成的价格比例关系 3.机会成本：机会成本是指为生产一单位某一产品所必须放弃的其他产品的生产数量 4.要素禀赋：指一国拥有各种生产要素的数量 5.要素密集度：是指在生产一定产量的某种产品时，两种生产要素投入的比例 二．问答题 1.国际贸易要回答的三个基本问题是什么？ ○1国际贸易的原因 ○2国际贸易的结构 ○3国际贸易的利益分配 2.简述亚当斯密的绝对优势理论 答：绝对优势理论又称绝对成本说，所谓绝对成本，是指某两个国家之间生产某种产品的劳动成本的绝对差异，即一个国家所耗费的劳动成本绝对低于另一个国家。亚当斯密的绝对成本说主要阐明了如下内容： ○1分工可以提高劳动生产率，增加国民财富 ○2分工的原则是成本的绝对优势或绝对利益 ○3国际分工是各种形式分工中的最高阶段，在国际分工基础上开展国际贸易对各国都会产生良好的效果 ○4国际分工的基础是有利的自然禀赋或后天的有利条件 3.简述大卫李嘉图的比较优势理论 答：国际贸易的基础是生产技术的相对差别，而非绝对差别，以及由此产生的相对成本差别。
克鲁格曼《国际经济学》计算题及答案
1. 在古典贸易模型中，假设A 国有120名劳动力，B 国有50名劳动力，如果生产棉花的话，A 国的人均产量是2吨，B 国也是2吨；要是生产大米的话，A 国的人均产量是10吨，B 国则是16吨。画出两国的生产可能性曲线并分析两国中哪一国拥有生产大米的绝对优势？哪一国拥有生产大米的比较优势？ 思路：B 国由于每人能生产16吨大米，而A 国每人仅生产10吨大米，所以B 国具有生产大米的绝对优 势。 从两国生产可能性曲线看出A 国生产大米的机会成本为，而B 国为，所以B 国生产大米的机会成本或相对成 本低于A 国，B 国生产大米具有比较优势。 2.下表列出了加拿大和中国生产1单位计算机和1单位小麦所需的劳动时间。假定生产计算机和小麦都只用劳动，加拿大的总劳动为600小时，中国总劳动为800小时。 （1） 计算不发生贸易时各国生产计算机和小麦的产量。 （2） 哪个国家具有生产计算机的比较优势？哪个国家具有生产小麦的比较优势？ （3） 如果给定世界价格是1单位计算机交换22单位的小麦，加拿大参与贸易可以从每单位的进 口中节省多少劳动时间？中国可以从每单位进口中节省多少劳动时间？如果给定世界价格是1 单位计算机交换24单位的小麦，加拿大和中国分别可以从进口每单位的货物中节省多少劳动 时间？ （4） 在自由贸易的情况下，各国应生产什么产品，数量是多少？整个世界的福利水平是提高还是 降低了？试用图分析。（以效用水平来衡量福利水平） 思路： （1） 中国生产计算机的机会成本为100/4=25，加拿大为60/3=20 （2） 因为加拿大生产计算机的机会成本比中国低，所以加拿大具有生产者计算机的比较优势，中国就具有生 产小麦的比较优势。 （3） 如果各国按照比较优势生产和出口，加拿大进口小麦出口计算机，中国进口计算机出口小麦。 加拿大进口一单位小麦需要出口1/22单位计算机，折合成劳动时间来算，生产一单位小麦本国要用3小 时，但生产1/22单位计算机本国要用60/22小时劳动，所以加拿大进口一单位小麦相当于用60/22小时 的劳动换回本国3小时生产的产品，节省了3-60/22=3/11小时的劳动时间。中国进口一单位计算机需要 出口22单位小麦，相当于用22*4=88小时的劳动换回本国需用100小时生产的产品，节省了100-88=12 小时的劳动时间。 如果世界价格是1单位计算机交换24单位的小麦，则相当于用60/24小时的劳动换回本国3小时生产的 产品，节省了3-60/24=1/2小时的劳动时间。中国进口一单位计算机需要出口24单位小麦，相当于用 24*4=96小时的劳动换回本国需用100小时生产的产品，节省了100-96=4小时的劳动时间。 （4） 在自由贸易的情况下，加拿大应专业生产计算机，数量为600/60=10单位；中国应专业生产小麦，数量 为800/4=200单位。 中国的福利水平从U 01上升到U 11，加拿大的福利水平从U 02上升到U 12，整个世界的福利水平上升了。 3. 假定中国总劳动为600小时，生产每单位钢铁Y 需要4小时，而生产每单位大米X 需要2小时，用图画出：
东财《国际经济学》在线作业一
(单选题) 1: 孟代尔-弗莱明模型考察一国货币政策和财政政策效果时,假定 ( ) A: 资本完全不流动 B: 资本不完全流动 C: 资本完全流动 D: 上述说法都不对 正确答案: (单选题) 2: 将一国的通货膨胀因素考虑进汇率决定的理论是 ( ) A: 利率平价理论 B: 货币主义理论 C: 绝对购买力平价理论 D: 相对购买力平价理论 正确答案: (单选题) 3: 大国实施出口补贴之所以受损失更大,是因为 () A: 大国的实力不强 B: 大国的财政补贴太多 C: 大国的进口量太大 D: 大国会影响国际市场价格 正确答案: (单选题) 4: 对国际收支定义比较全面的理论是 ( ) A: 弹性分析法 B: 货币分析法 C: 吸收分析法 D: 资产组合分析法 正确答案: (单选题) 5: 价格-黄金调节机制针对的是 ( ) A: 布雷顿森林体系 B: 牙买加体系 C: 金本位制 D: 纸币制度 正确答案: (单选题) 6: 对小国而言,最优关税 () A: 是最高关税 B: 是零关税 C: 是禁止性关税 D: 介于零关税和禁止性关税之间 正确答案: (单选题) 7: 关税同盟理论的提出者是 () A: 李斯特 B: 弗农 C: 林德 D: 瓦伊纳 正确答案:
(单选题) 8: 对于大国征收关税的情况,下列说法正确的是 () A: 消费者可能从中获益 B: 生产者会有净损失 C: 政府会损失关税收入 D: 国家的净福利可能为正 正确答案: (单选题) 9: 能够从贸易创造效应中获得福利增加的是 ( ) A: 政府 B: 生产者 C: 出口商 D: 消费者 正确答案: (单选题) 10: 一国实施了鼓励出口的生产补贴之后 ( ) A: 消费者剩余减少 B: 生产者剩余增加 C: 消费者剩余增加 D: 生产者剩余减少 正确答案: (单选题) 11: 绝对优势理论是比较优势理论的一个特例,这种说法 () A: 错误 B: 正确 C: 要根据具体情况分析 D: 无法判断 正确答案: (单选题) 12: 一国的对外贸易政策,同整个世界的经济福利是一致的,这种说法 ( ) A: 正确 B: 不正确 C: 无法判断 正确答案: (单选题) 13: 根据哈罗德命题,如果A国工资的增长率小于人均产值的增长率,A国会出现( ) A: 出超倾向 B: 入超倾向 C: 平衡趋势 D: 无法判断 正确答案: (单选题) 14: 购买力平价理论的基础是 () A: 利率平价成立 B: 铸币平价成立 C: 一价定律成立 D: 汇兑心理说 正确答案:
国际经济学(克鲁格曼)教材答案
Chapter 3 1．Home has 1200 units of labor available. It can produce two goods, apples and bananas. The unit labor requirement in apple production is 3, while in banana production it is 2. a ．Graph out the production possibilities frontier: b ．What is the opportunity cost of apples in terms of bananas? 5.1=Lb La a a c ．In the absence of trade, what would the price of apples in terms of bananas be? In the absence of trade, since labor is the only factor of production and supply decisions are determined by the attempts of individuals to maximize their earnings in a competitive economy, only when Lb La b a /a a /P P =will both goods be produced. So 1.5 /P P b a = 2．Home is as described in problem 1. There is now also another country, Foreign, with a labor force of 800. Foreign ’s unit labor requirement in apple production is 5, while in banana production it is 1. a ．Graph Foreign ’s production possibilities frontier: b ．Construct the world relative supply curve. Home's PPF 0200400600800 200400600800Q apple Q banana Foreign's PPF 02004006008001000 80160240320400Q*apple Q*banana
西交《国际经济学》在线作业1答案
西交《国际经济学》在线作业 试卷总分:100 得分:0 一、单选题(共20 道试题,共40 分) 1.国际经济关系,即一国同其他国家的贸易和与贸易有关的()流动的活动及由此而产生的在一定的国际经济秩序条件下的利益分配关系 A.人口 B.自然 C.商品 D.生产要素 正确答案:D 2.国际金融理论部分,主要讨论世界货币——外汇及其汇率和汇率理论。与此相关还要分析()、国际储备和国际金融市场的有关理论和实践 A.国际收支 B.国际人才流动 C.国际交流 D.国际竞争 正确答案:A 3.()指出,与其他国家相比,美国资本拥有量相对丰富,按照赫—俄理论应该是资本密集型产品的出口国和劳动密集型产品的进口国。然而他运用投入产出方法,对美国经济统计资料进行验证的结果却与理论预测不同,被称为里昂惕夫之谜或里昂惕夫悖论 A.亚当?斯密 B.李嘉图 C.图灵 D.里昂惕夫 正确答案:D 4.从是否改变一国的生产结构,可将贸易利益区分为交换利益和() A.专业化利益 B.生产利益 C.国际交换利益 D.利益 正确答案:A 5.在古典贸易模型中,假设A国有120名劳动力,B国有50名劳动力,A国生产棉花的人均产量是2吨,B国也是2吨;A国生产大米的人均产量是10吨,B国则是16吨。哪国拥有生产大米的比较优势? A.A国 B.B国
C.A国和B国一样 D.无法比较 正确答案:B 6.产品生命周期是(productlifecycle)观念,简称PLC,是把一个产品的()历史比作象人的生命周期一样,要经历出生、成长、成熟、老化、死亡等阶段。就产品而言,也就是要经历一个开发、引进、成长、成熟、衰退的阶段 A.生产 B.研发 C.销售 D.售后 正确答案:C 7.利用本国货币对外()的机会,向外倾销商品和争夺市场的行为称为外汇倾销 A.贬值 B.保值 C.增值 D.倾销 正确答案:A 8.国际贸易通过一系列刺激效应和传递机制作用于经济部门,最终推动经济增长的动态机制。这种最终推动经济增长的贸易利益称为(),也称贸易间接利益 A.静态贸易利益 B.贸易直接利益 C.动态贸易利益 D.静止利益 正确答案:C 9.()是指期限为一年或一年以内的国际资本流动 A.短期资本流动 B.长期资本流动 C.国际资本流动 D.不定期资本流动 正确答案:A 10.只有()才能在总体上反映一国自主性交易的状况 A.经常项目 B.资本项目 C.贸易收支
国际经济学作业答案_第六章
Chapter 6 Economies of Scale, Imperfect Competition, and International Trade Multiple Choice Questions 1. External economies of scale arise when the cost per unit (a) rises as the industry grows larger. (b) falls as the industry grows larger rises as the average firm grows larger. (c) falls as the average firm grows larger. (d) remains constant. (e) None of the above. Answer: B 2. Internal economies of scale arise when the cost per unit (a) rises as the industry grows larger. (b) falls as the industry grows larger. (c) rises as the average firm grows larger. (d) falls as the average firm grows larger. (e) None of the above. Answer: D 3. External economies of scale (a) may be associated with a perfectly competitive industry. (b) cannot be associated with a perfectly competitive industry. (c) tends to result in one huge monopoly. (d) tends to result in large profits for each firm. (e) None of the above. Answer: A 4. Internal economies of scale (a) may be associated with a perfectly competitive industry. (b) cannot be associated with a perfectly competitive industry. (c) are associated only with sophisticated products such as aircraft. (d) cannot form the basis for international trade. (e) None of the above. Answer: B