宏觀(guān)經(jīng)濟(jì)學(xué)課程通常涉及國(guó)民收入、通貨膨脹、經(jīng)濟(jì)增長(zhǎng)等課程主題。對(duì)于作業(yè)或者考試題目，可能不知需要學(xué)生了解相關(guān)的經(jīng)濟(jì)學(xué)概念，還需要能根據(jù)這些基礎(chǔ)概念，去分析某一種或者某一類(lèi)的經(jīng)濟(jì)現(xiàn)象。下面我們提供一些經(jīng)濟(jì)學(xué)題目，需要練習(xí)的同學(xué)趕緊收藏吧!

　　一、選擇題

　　1. In the IS-MP model, a tax cut:

　　a. Increases consumption.

　　b. Increases investment.

　　c. Increases output.

　　d. Increases the real interest rate.

　　e. (b) and (d).

　　f. (a), (c), and (d).

　　g. All of the above.

　　2. The effect of expansionary fiscal policy on the AD curve drawn accounting for the

　　zero lower bound is to:

　　a. Shift the downward-sloping portion of the curve to the right and not shift the

　　upward-sloping portion.

　　b. Shift the upward-sloping portion of the curve to the right and not shift the

　　downward-sloping portion.

　　c. Shift the two portions of the curve to the right by equal amounts.

　　d. Shift both portions of the curve to the right, but shift the downward-sloping

　　portion more than the upward-sloping portion.

　　e. Shift both portions of the curve to the right, but shift the upward-sloping portion

　　more than the downward-sloping portion.

　　3. If the Federal Reserve is targeting the money supply and decides to tighten monetary

　　policy, this would manifest itself as:

　　a. An upward shift of the LM curve.

　　b. A downward shift of the LM curve.

　　c. A leftward shift of the IS curve.

　　d. A rightward shift of the IS curve.

　　e. Such a decision cannot be captured in the IS-LM model; we must use IS-MP

　　instead.

　　二、判斷題

　　1. The real exchange rate falls (that is, depreciates) as we move down along a

　　conventional downward-sloping AD curve.

　　2. The key advantage of natural experiments if we are trying to determine the effect of

　　one variable, x, and another variable, y, is that they focus on cases where the only factor

　　affecting y that changed was x.

　　3. In the short run, an increase in consumer confidence raises the real interest rate,

　　Consump.

　　三、解答題

　　Answer all parts of the question. Be sure to explain your answers and to draw diagrams

　　where they are appropriate. Your explanation and analysis determine your grade.

　　1. Consider an economy in long-run equilibrium: output is equal to its natural rate (Y-),

　　and as a result, inflation is steady. Assume that the central bank is following an interest

　　rate rule, and that nominal interest rates are above zero.

　　In this situation, suppose there is an adverse inflation shock. That is, some

　　outside shock (such as a spike in oil prices) causes inflation to change suddenly from its

　　initial level, π0, to a higher level π1. Assume that the shock does not change normal

　　Output，Y-

　　a. What is the short-run effect of this development on output, the real interest rate,

　　consumption, and investment?

　　b. What is the short-run effect on the real exchange rate and net exports?

　　c. How do output and inflation change over time after the initial shock? What will

　　they be in the long run?

　　四、宏觀(guān)經(jīng)濟(jì)學(xué)題目知識(shí)點(diǎn)講解

　　宏觀(guān)經(jīng)濟(jì)學(xué)的一些重點(diǎn)知識(shí)，常常會(huì)以不同形式出現(xiàn)在各種經(jīng)濟(jì)學(xué)題目中。以下是兩個(gè)關(guān)鍵的知識(shí)點(diǎn)總結(jié)。

　　1.什么是GDP?如何計(jì)算GDP?

　　GDP(國(guó)內(nèi)生產(chǎn)總值)是一個(gè)國(guó)家或地區(qū)在一定時(shí)期內(nèi)生產(chǎn)的所有最終商品和服務(wù)的市場(chǎng)價(jià)值的總和。GDP的計(jì)算可以通過(guò)三種方法：產(chǎn)出法、收入法和支出法。產(chǎn)出法是根據(jù)各個(gè)產(chǎn)業(yè)的產(chǎn)出值來(lái)計(jì)算GDP;收入法是根據(jù)各個(gè)經(jīng)濟(jì)主體的收入來(lái)計(jì)算GDP;支出法是根據(jù)最終消費(fèi)支出、投資、政府支出和凈出口來(lái)計(jì)算GDP。

　　2.什么是貨幣政策?貨幣政策的目標(biāo)和工具是什么?

　　貨幣政策是指中央銀行通過(guò)調(diào)整貨幣供應(yīng)量和利率等手段來(lái)影響經(jīng)濟(jì)運(yùn)行的政策。貨幣政策的目標(biāo)通常包括穩(wěn)定物價(jià)水平、促進(jìn)就業(yè)和經(jīng)濟(jì)增長(zhǎng)。貨幣政策的工具包括利率調(diào)控、公開(kāi)市場(chǎng)操作和存款準(zhǔn)備金率等。中央銀行通過(guò)調(diào)整這些工具來(lái)實(shí)現(xiàn)貨幣政策的目標(biāo)。

　　以上是宏觀(guān)經(jīng)濟(jì)學(xué)全部?jī)?nèi)容分享，對(duì)于經(jīng)濟(jì)學(xué)課程學(xué)習(xí)感到困難，大家可以隨時(shí)咨詢(xún)考而思的一對(duì)一課程輔導(dǎo)老師，我們有海外同步課程輔導(dǎo)，可以幫助同學(xué)們解決不同的學(xué)習(xí)難題!