97年 - 97 淡江大學轉學考總體經濟學#55795

科目：研究所、轉學考(插大)-經濟學 | 年份：97年 | 選擇題數：10 | 申論題數：8

試卷資訊

所屬科目：研究所、轉學考(插大)-經濟學

選擇題 (10)

1. Which of t he following stalemenls is true? (A) The larger a nation's marginal propensity to consume, Ihe smaller the open-economy nmltiplier. (B)The smaller a nation's marginal propensity lo imporl, the smaller the open-economy multiplier. (C)The larger a nation's marginal propensity to export, the smaller Ihe open-economy mulliplier. (D)The larger a nation's marginal propensity lo import, Ihe smaller the open-economy nuilliplier.

2. If inveslinenl is perfectly inelaslic lo intcresl rate changes, then (A) monelary policy is most effective. (B) fiscal policy is ineffective. (C) fiscal policy will be less effective since lliere's a crowding-out effect. (D) fiscal policy is most powerful.

3. If inflationary expectations increase, Ihe Phillips curve will (A) become vertical. (B) shift to Ihe right, (C) shift lo llie left. (D) become upward sloping.

4. If the economy is operaling close lo capacity, an increase in aggregate demand causes a__________change in the price level and______ change in ouipui. (A) small; big (B) small; small (C) big; small (D) big; big

5. Which of ihe following would cause the shorl run aggregate supply curve lo shift to the right? (A) An increase in taxes (B) Higher energy prices (C) Increases in government regulation (D) Retired workers reentering Ihe labor force

6. An economy is not able to develop because of a lack of capital. Which of [lie following strategies would you suggest this economy pursue? (A) Increase the political stability of ilie economy. (B) Lower interest rates. (C) Impose quotas on liow much capital can be imported from other countries lo reduce dependency on foreign capital. (D) Nalionalize private enterprises because (he government sector is not motivated by profit maximization.

7. If tlie interest rate is so high that it is affecting economic growth, the recommencled policy action should be (A) an expansionary fiscal policy. (B) an expansionary monetary policy. (C) a contractionary monetary policy. (D) the (lemaiul for money should be increased.

8. If no foreign companies produce in a country, but many of the country's companies produce abroad, (hen it is safe lo say that (A) Ihe country's GNP exceeds its GOP. (B) the counLry's GDP exceeds its GNP. (C) the country's GNP and GDP are equal. (D) the coimtry's GDP equals its domestic income.

9. If Sara's total consumption is ${,500 a month, the fraction of her income that she consumes is 60%, and her income is $2,000, the amount of money she consumes when her income is zero is (A) $200. (B) S300. (C) $500. (D) $1200.

10. The aggregate consumption function is a runction of disposable income: C ~ 1,000 + .9Yd. If income is $3,600 and net taxes are $600, consumption equals (A) $2400. (B) $3400. (C) $3700. (D) $4000.

申論題 (8)

I - Given Ihe following information about llie markeis of an economy: (25 分）

(1) Suppose P = 100. Obtain the cquations and draw the graph for IS curve and LM curves. What are the equilibrium levels of output and interesl rale?

(2) Suppose P 二 200. Add the new LM curve lo the graph. Whal are the new equilibrium outpul and interest rate?

(3) Draw the AD curve according to (1) and (2).

(4) Analyze the effecls of tax cut on output and interest rate. Show ihe change on 1S-LM and AD curve.

(5) Analyze Ihe effects of open- markel -sale on output and interesl rale. Show ihe change on IS-LM and AD curve.

3.凱因斯學派認爲失業在短期是可能存在的，請輔以勞勤市場圖形說明爲什麼。？新凱因斯學者又提出哪些可以解釋失業的理由？（15分）

4.針對最近這一波景氣循環’全球飽受通貨膨脹及經濟衰退之苦 , 此時爲解決或舒緩通貨膨脹較適合採财政政策還是貨幣政策？爲什麼?中央銀行可以做些什麼(如貨幣供給、利率、匯率.....)來控制通貨膨脹?(請盡可能廣泛作答並以各種恰當的圖形工具輔助分析。）(20分)