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宏观经济学期末试题

宏观经济学期末试题
宏观经济学期末试题

1.MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. (1 point each,40 points total)

1) Which of the following are parts of the business cycles? 1) _______

A) inflation and recession B) peak and potential GDP

C) real GDP and potential GDP D) recession and expansion

2) Macroeconomic policy tools include 2) _______

A) unemployment policy and inflation policy.

B) monetary policy and fiscal policy.

C) monetary policy and unemployment policy.

D) fiscal policy and unemployment policy.

3) Fiscal policy involves 3) _______

A) the use of interest rates to influence the level of GDP.

B) the use of tax and money policies by government to influence the level of interest rates.

C) the use of tax and spending policies by the government.

D) decreasing the role of the Federal Reserve in the everyday life of the economy.

4) Fiscal policy might be used to increase long-term growth in real GDP by 4) _______

A) motivating an increase in investment. B) encouraging saving.

C) reducing unemployment. D) Both answers A and B are correct.

5) When U.S. imports exceed U.S. exports, the United States experiences 5) _______

A) a decrease in potential GDP. B) a government budget deficit.

C) inflation. D) an international deficit.

6) The largest component of income is 6) _______

A) proprietors' income. B) corporate profits.

C) compensation of employees. D) net interest.

7) Which of the following transfer payments is included in GDP? 7) _______

A) veteran's benefits B) welfare payments

C) Social Security payments D) none of the above

8) Net domestic product equals gross domestic product minus 8) _______

A) depreciation. B) net exports. C) inflation. D) investment.

9) U.S. investment is financed from 9) _______

A) private saving, government budget deficits and borrowing from the rest of the world.

C) private borrowing, government budget deficits and lending to the rest of the world.

D) private saving and borrowing from the rest of the world only.

10) The labor force is defined as the number of 10) ______

A) people with jobs, both part-time and full-time.

B) unemployed people.

C) people 16 and over.

D) people who are employed and unemployed.

11) ______ 11) Unemployment caused by the fluctuation of the business cycle is called ________

unemployment.

A) frictional B) structural

C) recession-related D) cyclical

12) ______

12) To calculate the unemployment rate, which of the following are necessary pieces of information?

I. the number of unemployed persons

II. the population

III. the number of people in the labor force

IV. the working age population

A) I and IV B) I and II C) I and III D) I, II III and IV

13) A classical economist believes that 13) ______

A) the economy is self-regulating and always at full employment.

B) the economy is self-regulating and will normally, though not always, operate at full

employment if monetary policy is not erratic.

C) if the economy was left alone, it would rarely operate at full employment.

D) the economy is self-regulating and will normally, though not always, operate at full

employment if fiscal policy is not erratic.

14) Which of the following shifts both the LAS and SAS curves? 14) ______

A) a simultaneous change in both the price level and the money wage rate

B) a change in the price level

C) an advance in technology

D) a change in the money wage rate

15) When the quantity of money in the economy increases, the 15) ______

A) aggregate demand curve shifts rightward.

B) wealth effect is no longer operable.

C) aggregate demand curve does not shift but the economy moves along it.

D) long-run aggregate supply curve shifts leftward.

16) A Keynesian economist believes that 16) ______

A) the economy is self-regulating and always at full employment.

employment if monetary policy is not erratic.

C) if the economy was left alone, it would rarely operate at full employment.

D) the economy is self-regulating and will normally, though not always, operate at full

employment if fiscal policy is not erratic.

17) ______

17) In the short run, the intersection of the aggregate demand and the short-run aggregate supply

curves,

A) determines the equilibrium level of real GDP.

B) is a point where there is neither a surplus nor a shortage of goods.

C) determines the equilibrium price level.

D) All of the above answers are correct.

18) ______

18) As the real interest rate increases, the quantity of investment ________. Therefore, the

investment demand curve plotted against the real interest rate is ________.

A) decreases; downward sloping B) increases; upward sloping

C) decreases; upward sloping D) increases; downward sloping

19) Savings is an important economic growth variable because 19) ______

A) it provides a fund for wages needed from any unexpected population growth.

B) it helps the economy maintain the current level of total expenditures when a recession

begins.

C) it can finance new investment and capital formation.

D) All of the above answers are correct.

20) Banks create money whenever they 20) ______

A) accept a deposit.

B) lend excess reserves to a borrower.

C) receive interest on existing loans.

D) receive monthly payments on their loans.

21) ______

21) A bank with $100 million in deposits has $15 million of cash in the bank, $10 million in deposits

with the Fed, and $15 million in government securities in its vault. Its total reserves equal

A) $10 million. B) $40 million. C) $15 million. D) $25 million.

22) ______

22) If the Fed wants to fight inflation, it might ________ the quantity of money, which in the short

run shifts the ________.

A) decrease; AD curve rightward B) increase; AS curve leftward

C) decrease; AD curve leftward D) increase; AD curve rightward

23) If the Federal Reserve is seeking to increase aggregate demand in the short run, it should 23) ______

A) raise the discount rate. B) raise the required reserve ratio.

C) increase the quantity of money. D) sell government securities.

24) According to the quantity theory of money, 24) ______

A) a decrease in the quantity of money will decrease the velocity of circulation.

B) an increase in the quantity of money will increase real output.

C) an increase in the quantity of money will decrease real output.

D) a decrease in the quantity of money will decrease the price level.

25) If the inflation rate is higher than expected, then 25) ______

A) borrowers gain at the expense of lenders because of the low interest rate.

B) lenders gain at the expense of borrowers because of the low interest rate.

C) borrowers gain at the expense of lenders because of the high interest rate.

D) lenders gain at the expense of borrowers because of the high interest rate.

26) ______ 26) If people correctly anticipate an increase in inflation so that their money wage rate adjusts

immediately, then, assuming the economy is initially at potential GDP,

A) only the price level rises with no change in real GDP.

B) both the price level and real GDP increase.

C) only real GDP increases with no change in the price level.

D) neither the price level nor real GDP increase.

27) ______ 27) Suppose the economy of Argentina experiences high anticipated inflation. As a result, we can

expect

A) an increase in transactions costs. B) increases in real GDP.

C) increased uncertainty. D) Both answers A and C are correct.

28) The multiplier is 28) ______

A) the ratio of the equilibrium level of real GDP to the change in induced expenditures.

B) the ratio of the change in real GDP to the change in autonomous expenditures.

C) the ratio of the change in autonomous expenditures to the change in real GDP.

D) the ratio of the change in induced expenditures to the change in autonomous expenditures.

29) ______ 29) When disposable income equals $800 billion, planned consumption expenditure equals $600

billion, and when disposable income equals $1,000 billion, planned consumption expenditure

equals $760 billion. What is the marginal propensity to save?

A) 0.20 B) 0.64 C) 0.80 D) 0.25

30) According to the real business cycle (RBC) theory, recessions are the result of 30) ______

A) a fall in growth rate of productivity.

B) a decrease in growth rate of the quantity of money.

C) an increase in investment.

D) an increase in growth rate of the quantity of money.

31) According to the new Keynesian theory, 31) ______

A) unanticipated changes in aggregate demand change real GDP.

C) the money wage rate is sticky at least in the short run.

D) All of the above answers are correct.

32) ______

32) Another severe depression is unlikely to occur because of

I. bank deposit insurance.

II. stable international currency markets.

III. the Fed's role as a lender of last resort.

A) I and III B) II and III C) III only D) I and II

33) If the federal government adopted a contractionary fiscal policy then 33) ______

A) aggregate demand would decrease and real GDP would increase.

B) aggregate demand and real GDP would both decrease.

C) aggregate demand and real GDP would both increase.

D) aggregate demand would increase and real GDP would decrease.

34) If the government enacts a contractionary fiscal policy, it might 34) ______

A) increase taxes. B) increase government purchases.

C) increase the government budget deficit. D) None of the above answers is correct.

35) The categories of federal government expenditures, listed from largest to smallest, are 35) ______

A) purchases of goods and services, debt interest, and transfer payments.

B) debt interest, transfer payments, and purchases of goods and services.

C) transfer payments, debt interest, and purchases of goods and services.

D) transfer payments, purchases of goods and services, and debt interest.

36) The crowding out effect refers to 36) ______

A) private investment crowding out government saving.

B) government investment crowding out private investment.

C) government spending crowding out private spending.

D) private saving crowding out government saving.

37) An advantage of automatic stabilizers over discretionary fiscal policy is that 37) ______

A) only the President is involved in implementing automatic stabilizers instead of both the

President and Congress.

B) automatic stabilizers are not subject to all the same time lags that discretionary fiscal policy

is.

C) automatic stabilizers require only a simple majority of Congress to pass whereas

discretionary fiscal policy requires a two-thirds majority to pass.

D) automatic stabilizers can be easily fine-tuned to move the economy to full employment.

38) Which of the following is a problem in pursuing a monetary policy based on feedback rules? 38) ______

A) Fixed rules are illegal.

B) Feedback rules are illegal.

be long.

D) None of the above answers is correct.

39) Currently the Fed targets 39) ______

A) neither the federal funds rate nor the monetary base.

B) the price level.

C) both the monetary base and the federal funds rate simultaneously.

D) the federal funds rate.

40) Suppose the United States is in a recession. If the Fed decreases interest rates because of this fact,

40) ______

the Fed is conducting a

A) nondiscretionary policy. B) feedback-rule policy.

C) fixed-rule policy. D) flexible-rule policy.

2.TRUE/FALSE. Write 'T' if the statement is true and 'F' if the statement is false. (1 point each, 20 points total)

41) A recession occurs when real GDP decreases for at least 6 months. 41) ______

42) Changes in the amount of government purchases is an example of fiscal policy. 42) ______

43) To calculate GDP using the expenditure approach, in part it is necessary to add exports and

43) ______

subtract imports.

44) To measure economic welfare, one needs only to measure the growth in real GDP. 44) ______

45) ______

45) If a worker is temporarily laid off because the economy is in a recession, frictional

unemployment increases.

46) The CPI is the average price of all goods and services produced within the economy. 46) ______

47) The wealth effect points out that consumption decreases when people's real wealth decreases. 47) ______

48) ______

48) If there is an increase in technology, the long-run aggregate supply curve shifts rightward, but

the short-run aggregate supply curve does not shift.

49) The long-run aggregate supply curve is upward sloping. 49) ______

50) The nominal interest rate is approximately equal to the real interest rate minus the inflation rate. 50) ______

51) The expected profit rate rises with business cycle expansions, technological advances, and tax

51) ______

cuts.

52) When the Fed controls the quantity of money, it is regulating financial institutions. 52) ______

53) A depository institution creates liquidity and pools risk. 53) ______

54) If the Fed sells bonds in the open market, net exports will increase. 54) ______

55) Unanticipated inflation causes income to be redistributed between borrowers and lenders. 55) ______

56) There is a negative relationship between nominal interest rates and the inflation rate. 56) ______

57) The most accurate forecast that can be made is called a rational expectation. 57) ______

58) When planned aggregate expenditure is greater than real GDP, inventories decrease. 58) ______

59) Induced taxes increase the size of the government purchases multiplier. 59) ______

60) A tax cut decreases government saving and can thereby crowd out investment. 60) ______

3.Short Answer. Write your answer in the space provided or on a separate sheet of paper. (10 points)

61) Compare and contrast the Keynesian and Monetarist theories explaining the business cycle.

4. Calculation problems( 10 points)

62)

The tables above give the purchase s of an average consumer in a small economy. (These consumers purchase only shampoo and pizza.) Suppose 2003 is the reference base period.

a) What is the cost of the CPI basket in 2003 and 2004?

b) What is the CPI in 2003 and in 2004?

c) What is the inflation rate in 2004?

5. Extended problems( 20 points)

63) In the economy of Jokey Island, autonomous consumption expenditure is $60 million, and the marginal

propensity to consume is 0.6. Investment is $110 million, government purchases are $70 million, and there are no income taxes. Investment and government purchases are constant they do not vary with income.

The island does not trade with the rest of the world.

a) Draw the aggregate expenditure curve.

b) What is the island's autonomous aggregate expenditure?

c) What is the size of the multiplier in Jokey Island's economy?

d) What is the island's aggregate planned expenditure and what is happening to inventories when real

GDP is $800 million?

e) What is the economy's equilibrium aggregate expenditur

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宏观经济学期末考试重点

名词解释 1、宏观经济学的概念:宏观经济学是以国民经济总过程的活动为研究对象,着重考察和说明国民收入、就业水平、价格水平等经济总量是如何决定的、如何波动的,故又被称为总量分析或总量经济学。 2、充分就业:指的是工作机会与失业人口数量相同的状态。 3、GDP(国内生产总值):一定时期内一国境内所产出的全部最终产品和服务的价值总和。 4、GNP(国民生产总值):一国公民在一定时期内所产出的全部最终产品和服务的价值总和。 5、流量:特定的时间段中发生的经济量值。 6、存量:特定时点上现存的经济量值。 7、GDP、GNP的区别:GNP衡量的是一国公民的总产值,而不管生产的产值是从国内还是从国外获取的:GDP衡量的则是一国国境内所有产出的总产值,而不管其所有者是本国公民还是外国公民。 8、奥肯定律:描述失业率和GDP之间这一关系的经验规律称为奥肯定律。实际GDP变化的百分比=3%-2*失业率变化率 9、黄金率:在索洛模型中,长期消费水平最高的稳定资本存量被称为资本积累的“黄金水平率”,记作K g 10、费雪效应:通过费雪方程i=r+π可看出,通货膨胀率π和名义利率i之间具有一对一的关系,即π上升一个百分点,i也上升一个百分点,这一关系称为费雪效应。 11、IS曲线:是投资和储蓄的代称,代表在价格不变的情况下,产品市场达到均衡时,即投资等于储蓄,利率和收入之间的函数关系。 12、LM曲线:是流动性即货币的需求和货币供给的代称,代表货币市场的均衡,即货币需求等于货币供给。 13、牺牲率:反通货膨胀时期产量的总损失与由于反通货膨胀而赢得的通货膨胀率的降低百分数二者的比率,换句话说就是每降低1%的通货膨胀率必须降低的实际GDP的百分数。 14、时滞:政府在试图稳定宏观经济运时,其采取行动的时机以及这些政策行动的最终生效,往往会滞后于实际经济的运行,因而常常带来适得其反的效果。 15、时间不一致性:在特定时点上作出的相机抉择尽管在当时可能是理性选择,但从长期来看却往往适得其反的状况。 16、挤出效应:由于政府购买增加而使利率上升,从而导致私人投资下降的现象。 17、菲利普斯曲线:失业率与货币工资变化率之间的非线性逆向关系。 18、自动稳定器:在经济繁荣时期,实际收入Y会不断扩张,税收不断增加从而使预算赤字(盈余)不断减少(增加);当经济衰退时,预算赤字(盈余)不断增加(减少)。这相当于在宏观经济中置放了一个自动稳定器。 19、通胀:普遍的、持续的价格上涨。价格上涨的百分比是通货膨胀率 20、凯恩斯失业:又称为周期性失业,是由于经济扩张步伐变慢或者经济周期而产生的失业。 21、铸币税:中央政府通过发行货币为其预算开支进行融资,融资导致物价水平上涨,公众手中货币实际购买力下降。因此发行货币以提高政府收入就如同向广大货币持有者征收了

宏观经济学期末答案

1
AS 曲线是描述什么达到均衡时,一个国家总产出水平与价格水平之间的关系曲线?
0.0 分
? A、
总供给
? ? B、
总需求
? ? C、
总产量
? ? D、
总消费
?
正确答案: A 我的答案:D 2
边际消费倾向的英文缩写是:
1.0 分
? A、
MPS
? ? B、
MPC

? ? C、
MC
? ? D、
MS
?
正确答案: B 我的答案:B 3
LM 曲线推导出来的结果是什么?
1.0 分
? A、
r=-m/h-k/hY
? ? B、
r=-m/h+k/hY
? ? C、
r=-m/h+khY
? ? D、
r=-mh+khY
?
正确答案: B 我的答案:B 4

货币主义流派认为任何一个国家无论经济如何发展都无法消除失业,这个失业率大概是多 少?
1.0 分
? A、
0.02
? ? B、
0.05
? ? C、
0.07
? ? D、
0.11
?
正确答案: B 我的答案:B 5
在生产过程中,两个最重要的要素是资本和什么:
1.0 分
? A、
资源
? ? B、
器材

? ? C、
技术
? ? D、
劳动
?
正确答案: D 我的答案:D 6
货币学派认为在长期中,货币数量的增加会:
1.0 分
? A、
降低就业量
? ? B、
增加就业量
? ? C、
不确定
? ? D、
不影响就业量
?
正确答案: D 我的答案:D 7

南京财经大学宏观经济学期末考试题库

宏观经济学期末考试题库 一、填空题:在题目中的空格上填入正确答案(每一空格1分,共12分) 1.宏观经济学的中心理论是国民收入决定理论。 1.宏观经济学要解决的解决问题是资源利用问题。 2.国内生产总值(GDP)是指一个国家领土内在一定时期内所生产的全部最终产品和劳务的市场价值。 2.国民生产总值(GNP)是指一国在某一给定时期内所生产全部最终产品和劳务的市场价值。。 3边际消费倾向是指消费增量和收入增量之比,它表示每增加一个单位的收入时消费的变动情况。 3.乘数是指自发总需求的增加所引起的国民收入增加的倍数,在二部门模型中乘数的大小取决于边际消费倾向。 4.货币的交易需求和预防需求与国民收入成同方向变动。 4货币的投机需求与利率成反方向变动。 5.IS曲线是描述产品市场上实现均衡时,利率与国民收入之间关系的曲线。 5.LM曲线是描述货币市场上实现均衡时,利率与国民收入之间关系的曲线。 6.总需求曲线是描述产品市场和货币市场同时达到均衡时,价格水平与国民收入间依存关系的曲线。它是一条向右下倾斜的曲线。 6.总需求曲线是描述产品市场和货币市场同时达到均衡时,价格水平与国民收入之间依存关系的曲线。它是一条向右下倾斜的曲线。 7.当就业人数为1600万,失业人数为100万时,失业率为5.9%。 7.若价格水平1970年为80,1980年为100,则70年代的通货膨胀率为25%。 8.经济周期的中心是国民收入的波动。 8.经济周期是指资本主义市场经济生产和再生产过程中出现的周期性出现的经济扩张与经济衰退交替更迭循环往复的一种现象。 9.针对单纯经济增长造成的问题,罗马俱乐部的第一个报告麦都斯的《增长的极限》提

宏观经济学期末考试试卷及答案标准版

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将其代号填入括号中,每题2分,共20分) 1、消费曲线位于45o线的上方表明,储蓄是( c )。 A、正数 B、0 C、负数 2、在边际储蓄倾向等于20%时,边际消费倾向等于( b )。 A、20% B、80% C、30% 3、当总需求增加时,国民收入将(c )。 A、减少 B、不变 C、增加 4、假定边际储蓄倾向等于20%,则增加100万美元的投资,可使国民收入增加(b )。 A、200万美元 B、500万美元 C、800万美元 5、哪一对变量对国民收入具有同样大的乘数作用(b )。 A、政府支出和政府减税 B、消费支出和投资支出 C、政府减税和政府支出 6、假定边际消费倾向等于60%,政府同时增加20万美元的支出和税收,将使国民收入( a )。 A、增加20万美元 B、保持不变 C、增加12万美元 7、要消除通货膨胀缺口,政府应当(c)。 A、增加公共工程支出 B、增加福利支出 C、增加税收 8、技术的进步造成部分人不适应新的工作要求,由此产生的失业是(b )。 A、自愿失业 B、结构性失业 C、需求不足的失业 9、如果通货膨胀没有被预料到,则通货膨胀的受益者是(a ) A、股东 B、债权人 C、退求金领取者 10、下面哪一种说法表达了加速原理(c ) A、消费支出随着投资支出增长率的变化而变化; B、国民收入随着投资支出的变化而变化; C、投资支出随着国民收入增量的变化而变化 四、简答题(每题5分,共25分)

宏观经济学期末试题

1.MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. (1 point each,40 points total) 1) Which of the following are parts of the business cycles? 1) _______ A) inflation and recession B) peak and potential GDP C) real GDP and potential GDP D) recession and expansion 2) Macroeconomic policy tools include 2) _______ A) unemployment policy and inflation policy. B) monetary policy and fiscal policy. C) monetary policy and unemployment policy. D) fiscal policy and unemployment policy. 3) Fiscal policy involves 3) _______ A) the use of interest rates to influence the level of GDP. B) the use of tax and money policies by government to influence the level of interest rates. C) the use of tax and spending policies by the government. D) decreasing the role of the Federal Reserve in the everyday life of the economy. 4) Fiscal policy might be used to increase long-term growth in real GDP by 4) _______ A) motivating an increase in investment. B) encouraging saving. C) reducing unemployment. D) Both answers A and B are correct. 5) When U.S. imports exceed U.S. exports, the United States experiences 5) _______ A) a decrease in potential GDP. B) a government budget deficit. C) inflation. D) an international deficit. 6) The largest component of income is 6) _______ A) proprietors' income. B) corporate profits. C) compensation of employees. D) net interest. 7) Which of the following transfer payments is included in GDP? 7) _______ A) veteran's benefits B) welfare payments C) Social Security payments D) none of the above 8) Net domestic product equals gross domestic product minus 8) _______ A) depreciation. B) net exports. C) inflation. D) investment. 9) U.S. investment is financed from 9) _______ A) private saving, government budget deficits and borrowing from the rest of the world.

西方经济学宏观经济部分高鸿业版_期末考试重点复习资料

第十二章国民收入核算 一、国内生产总值 国内生产总值 GDP ——名词解释 经济社会(一国或一地区)在一定时期内(通常为一年)在其境内所生产的全部最终产品和劳务的市场价值总和。 GDP是国民收入核算体系的核心指标 B.GDP 统计注意事项: 第一,GDP 是一个市场价值的概念 第二,GDP 统计的是最终产品,而不是中间产品。 第三、GDP 衡量的是一定时期内所生产而不是所售卖的最终产品的价值。 GDP 是由本期所生产的产品和服务的价值构成,不包括过去生产的,当前重复交易的产品。 GDP 是由本期所生产的产品和服务的价值构成,不是指售卖的最终产品价值。 第四、GDP 是流量而非存量。 流量是指一定时期内发生或产生的变量。 存量是指某一特定时点上观测或测量到的变量。存量是流量的积累;流量则是存量的改变量。 GDP 度量的是一定时期内的产出价值量,所以是一个流量指标。 第五、GDP 按国土原则(常住生产单位)计算,是一个地域概念。 凡是在本国领土上创造的收入,不管是否本国国民,都计入本国的GDP。 第六、GDP 一般仅指市场活动导致的价值。家务劳动,自给自足生产等非市场活动不计入GDP中。 二.核算国民收入的两种方法 1.支出法——又称最终产品法 从最终产品的使用出发,把一年内购买的各项最终产品支出加总,计算该年内生产的产品和劳务的市场价值。GDP=C+I+G+X-M 其中:【C】消费【I】投资【G】政府购买【X-M】净出口 X=出口 M=进口 2.收入法——把生产要素所得到的各种收入加总起来;收入代表供给,收入法也就是供给法,又称要素支付法 收入法计算公式 GDP=工资+利息+租金+税前利润+折旧+间接税+企业转移支付 三.其他宏观经济指标 1.国内生产净值:NDP公式: NDP=GDP-固定资产折旧。 固定资产折旧不是新创造价值,是以前价值在生产过程中发生的价值转移。 NDP反映一定时期生产活动的最终净成果。折旧占GDP的比例一般相对稳定, 用GDP,还是NDP,表示经济总量变动,没有本质差别。 国内外,一般都更习惯采用GDP。 2.国民收入:NI 广义:泛指GDP、NDP等经济总量。或宏观经济学中“国民收入核算”。 狭义:指一国一年用于生产的各种生产要素得到的全部收入,即工资、利润、利息和租金的总和。公式:NI=NDP-间接税-企业转移支付+政府补贴 国民收入要加上折旧、间接税等才形成GDP。政府给予企业的补贴,虽然不记入产品价格,但是成为企业收入,然后成为要素收入。 3.个人收入:PI 个人从各种来源得到的收入总和。 PI=NI-公司所得税-社会保险(税费)-公司未分配利润 +政府给个人的转移支付(和支付利息等)。 4.个人可支配收入: DPI DPI:个人可实际使用的全部收入。指个人收入中进行各项社会性扣除之后(如税收、养老保险等)剩下的部分。 个人收入DPI用来消费C和储蓄S。从长期看: DPI=GDP-Z-T 以Z代表折旧基金收入,以T代表政府税收收入。DPI = PI-个人所得税-非税社会支出 5.综合 GDP -固定资产折旧=NDP P374页国民收入的基本公式 第十三章简单国民收入决定理论(会计算均衡收入) 一,均衡产出:与总需求相等的产出。经济社会收入正好等于居民和企业想要有的支出。 均衡,不再变动。总产出=总需求,厂商生产稳定:产出>需求,厂商非意愿存货增加,减少生产:产出<需求,厂商库存减少,增加生产公式:y = c + i = E

宏观经济学期末考试试卷2(附答案)汇编

一、选择题(每小题 1 分,共 30 分) 1.In the United States real GDP is reported each quarter. a. These numbers are adjusted to make them measure at annual and seasonally adjusted rates. b. These numbers are adjusted to make them annual rates, but no adjustment for seasonal variations are made. c. These numbers are quarterly rates that have been seasonally adjuste d. d. These numbers are at quarterly rates and have not been seasonally adjusted. 2.The price of CD players increases dramatically, causing a 1 percent increase in the CPI. The price increase will most likely cause the GDP deflator to increase by a. more than 1 percent. b. less than 1 percent. c. 1 percent. d. It is impossible to make an informed guess without more information. 3.If increases in the prices of U.S. medical care cause the CPI to increase by 2 percent, the GDP deflator will likely increase by a. more than 2 percent. b. 2 percent. c. less than 2 percent. d. All of the above are correct. 4.The traditional view of the production process is that capital is subject to a. constant returns. b. increasing returns. c. diminishing returns. d. diminishing returns for low levels of capital, and increasing returns for high levels of capital. 5.Which of the following is correct? a. Political instability can reduce foreign investment, reducing growth. b. Gary's Becker proposal to pay mothers in developing countries to keep their children in school has not worked very well in practice. c. Policies designed to prevent imports from other countries generally increase economic growth. d. All of the above are correct. 6.Use the following table to answer the following question. Assume that the closing price was also the average price at which each stock transaction took place. What was the total dollar volume of Gillette stock traded that day? a. $912,840,000 b. $91,284,000 c. $9,128,400 d. $912,840 7.Suppose that in a closed economy GDP is equal to 10,000, taxes are equal to 2,500 Consumption equals 6,500 and Government expenditures equal 2,000. What are private saving, public saving, and national saving? a. 1500, 1000, 500 b. 1000, 500, 1500 c. 500, 1500, 1000 d. None of the above are correct. 8.Risk-averse people will choose different asset portfolios than people who are not risk averse. Over a long period of time, we would expect that a. every risk-averse person will earn a higher rate of return than every non-risk averse person. b. every risk-averse person will earn a lower rate of return than every non-risk averse person. c. the average risk-averse person will earn a higher rate of return than the average non-risk averse person. d. the average risk-averse person will earn a lower rate of return than the average non-risk averse person. 9.The natural rate of unemployment is the

宏观经济学期末考试试题

一、单项选择题。(本大题共30小题,每小题1分,共30分) 1、一国某年的名义GDP为1500亿美元,当年的实际GDP为1200元,则GDP平减指数等于() A、125﹪ B、150 ﹪C、100﹪D、180﹪ 2、假如某国目前的均衡国民收入为5500亿元,若政府要把国民收入提高到6000亿元,在边际消费倾向等于90﹪的条件下,应增加投资() A、50亿元 B、500亿元 C、450亿元 D、540亿元 3、IS曲线上的每一点都表示使() A、投资等于储蓄的收入和利率的组合 B、投资等于储蓄的均衡的货币量 C、货币需求等于货币供给均衡的货币量 D、产品市场和货币市场同时均衡的收入 4、引起IS曲线右移的原因有() A、政府消减国防开支 B、对未来利润预期变得悲观 C、实际货币需求大于供给 D、其他国家实际国民生产总值增加 5、在IS不变的情况下,货币减少会引起() A、y增加,r上升 B、y增加,r下降 C、y减少,r上升 D、y减少,r下降 6、若支出乘数为2,自发投资支出增加10亿美元,会使IS曲线()亿美元 A、左移10 B、右移10 C、左移20 D、右移20 7、()将导致LM曲线向右移 A、交易货币需求减少 B、投机货币需求增加 C、货币供给增加 D、货币供给减少 8、税收增加将使(),利率(),收入() A、IS曲线右移提高提高 B、IS曲线左移降低降低 C、IS曲线右移降低提高 D、LM曲线右移降低提高 9、在凯恩斯区域内() A、货币政策有效 B、财政政策有效 C、财政政策无效 D、货币政策和财政政策同样有效 10、反周期波动的财政政策为经济()时应()政府开支,()税收 A、衰退增加消减 B、高涨增加消减 C、高涨增加提高 D、衰退减少消减 11、中央银行向公众大量购买政府债券的意图是() A、增加商业银行在中央银行的存款

宏观经济学期末考试试题库

宏观经济学期末考试 试题库 Revised on November 25, 2020

宏观经济学期末考试复习题 一、填空题:在题目中的空格上填入正确答案 (每一空格1分,共12分) 1. 宏观经济学的中心理论是国民收入决定理论。 1. 宏观经济学要解决的解决问题是资源利用问题。 2. 国内生产总值(GDP)是指一个国家领土内在一定时期内所生产的全部最终产品和劳务的市场价值。 2. 国民生产总值(GNP)是指一国在某一给定时期内所生产全部最终产品和劳务的市场价值。。 3 边际消费倾向是指消费增量和收入增量之比,它表示每增加一个单位的收入时消费的变动情况。 3. 乘数是指自发总需求的增加所引起的国民收入增加的倍数,在二部门模型中乘数的大小取决于边际消费倾向。 4.货币的交易需求和预防需求与国民收入成同方向变动。 4货币的投机需求与利率成反方向变动。 5. IS曲线是描述产品市场上实现均衡时,利率与国民收入之间关系的曲线。 5. LM曲线是描述货币市场上实现均衡时,利率与国民收入之间关系的曲线。 6. 总需求曲线是描述产品市场和货币市场同时达到均衡时,价格水平与国民 收入间依存关系的曲线。它是一条向右下倾斜的曲线。 6. 总需求曲线是描述产品市场和货币市场同时达到均衡时,价格水平与国民 收入之间依存关系的曲线。它是一条向右下倾斜的曲线。 7. 当就业人数为1600万,失业人数为100万时,失业率为 % 。 7. 若价格水平1970年为80,1980年为100,则70年代的通货膨胀率为 25% 。 8. 经济周期的中心是国民收入的波动。 8. 经济周期是指资本主义市场经济生产和再生产过程中出现的周期性出现的经济扩张与经济衰退交替更迭循环往复的一种现象。 10.具有自动稳定器作用的财政政策,主要是个人和公司的所得税,以及各 种转移支付。 10.功能财政思想主张财政预算不在于追求政府收支平衡,而在于追求无通货膨胀的充分就业。 12.货币供给量增加使LM曲线右移,若要均衡收入变动接近于LM曲线的移动量,则必须LM陡峭而IS 平缓; 12. 在LM平缓而IS 垂直的情况中,增加货币供给不会影响均衡收入。 二、选择题:在所给的四个备选答案中选出一个正确答案,把所选答案的字母填入括号内。(每小题1分,共18分) 1. 资源的稀缺性是指( B )

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