Reading 12: Monetary and Fiscal Policy

50 questions available

Money and Inflation15 min
This section defines money and its functions: medium of exchange, unit of account, and store of value. It explains the fractional reserve banking system and the money multiplier. The Quantity Theory of Money relates money supply and velocity to price levels and real output. It also covers the demand for money (transaction, precautionary, speculative), the supply of money determined by central banks, and the Fisher effect connecting nominal and real interest rates. The costs of expected and unexpected inflation are also analyzed.

Key Points

  • Functions of money: Medium of exchange, unit of account, store of value.
  • Money Multiplier = 1 / Reserve Requirement.
  • Quantity Equation of Exchange: MV = PY.
  • Fisher Effect: Nominal Rate = Real Rate + Expected Inflation.
  • Costs of inflation include menu costs, shoe leather costs, and wealth redistribution.
Monetary Policy15 min
This section details the roles of central banks and the tools they use: policy rates, reserve requirements, and open market operations. It describes the monetary transmission mechanism and the qualities of effective central banks: independence, credibility, and transparency. It explains different targeting regimes, such as inflation targeting and exchange rate targeting, and defines the neutral interest rate to gauge policy stance. Limitations like the liquidity trap are also discussed.

Key Points

  • Tools: Open market operations, policy rates, reserve requirements.
  • Effective central banks require independence, credibility, and transparency.
  • Expansionary policy: Rate < Neutral Rate; Contractionary: Rate > Neutral Rate.
  • Transmission channels: Interest rates, asset prices, expectations, exchange rates.
  • Liquidity trap occurs when demand for money is perfectly elastic.
Fiscal Policy20 min
This section examines government use of spending and taxation to influence the economy. It distinguishes discretionary policy from automatic stabilizers. It explains the fiscal multiplier effect and Ricardian Equivalence. Issues regarding national debt, such as crowding out and intergenerational equity, are debated. The section concludes with the practical difficulties of fiscal policy, including recognition, action, and impact lags, and the interaction between fiscal and monetary policies.

Key Points

  • Fiscal Multiplier = 1 / [1 - MPC(1 - t)].
  • Ricardian Equivalence: Deficits may increase private savings, offsetting impact.
  • Crowding out: Government borrowing increases interest rates, reducing private investment.
  • Lags: Recognition, Action, and Impact lags delay fiscal policy effectiveness.
  • Policy Interaction: Loose fiscal + tight monetary leads to higher interest rates.

Questions

Question 1

Which of the following is NOT one of the three primary functions of money?

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Question 2

If the required reserve ratio in a fractional reserve banking system is 25 percent, what is the maximum potential money multiplier?

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Question 3

According to the quantity theory of money, if velocity and real output remain constant, a 5 percent increase in the money supply will lead to:

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Question 4

Which motive for holding money is positively related to the perceived risk in other financial instruments?

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Question 5

The Fisher effect describes the relationship between:

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Question 6

Which of the following is considered a cost of expected inflation?

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Question 7

The central bank's role as 'lender of last resort' is primarily intended to:

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Question 8

If a bank receives a deposit of $1,000 and the reserve requirement is 20 percent, what is the maximum amount the bank can lend from this specific deposit?

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Question 9

In the context of monetary policy tools, open market operations refer to:

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Question 10

Which of the following actions by a central bank is considered expansionary?

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Question 11

The concept of 'money neutrality' implies that in the long run, an increase in the money supply will affect:

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Question 12

An increase in the policy rate is likely to lead to which of the following outcomes via the transmission mechanism?

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Question 13

Which quality of an effective central bank refers to its ability to determine the policy rate independently?

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Question 14

The 'neutral interest rate' of an economy is best defined as:

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Question 15

If an economy has a real trend growth rate of 2.5 percent and an inflation target of 2.0 percent, what is the neutral interest rate?

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Question 16

Targeting a fixed exchange rate is most likely to result in:

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Question 17

A 'liquidity trap' is a situation where:

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Question 18

Quantitative easing (QE) is best described as:

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Question 19

What are 'bond market vigilantes'?

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Question 20

Which type of fiscal policy is triggered by the state of the economy without explicit government action?

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Question 21

Which of the following is considered a current spending tool in fiscal policy?

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Question 22

Indirect taxes are levied on:

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Question 23

The fiscal multiplier is calculated as:

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Question 24

Calculate the fiscal multiplier if the Marginal Propensity to Consume (MPC) is 0.80 and the tax rate is 25 percent.

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Question 25

Ricardian Equivalence suggests that:

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Question 26

The 'crowding-out effect' refers to:

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Question 27

Which type of lag in fiscal policy is described as the time it takes for the economy to respond to policy changes?

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Question 28

If a government increases spending by $100 and increases taxes by $100 simultaneously, the balanced budget multiplier implies aggregate demand will:

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Question 29

A structural budget deficit is defined as:

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Question 30

In the interaction of monetary and fiscal policy, if both are contractionary, the likely result is:

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Question 31

If fiscal policy is expansionary and monetary policy is contractionary, what is the expected impact on government spending as a proportion of GDP?

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Question 32

Which of the following is an argument AGAINST being concerned about the size of a fiscal deficit?

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Question 33

According to the Keynesian school, fiscal policy should be used to:

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Question 34

Monetary policy is said to be contractionary when the policy rate is:

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Question 35

Which definition of money includes savings accounts and time deposits under $100,000?

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Question 36

If a central bank buys securities, what is the immediate effect on bank reserves?

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Question 37

Which of the following describes 'Menu Costs'?

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Question 38

If the real interest rate is 3 percent and expected inflation is 2 percent, what is the nominal interest rate according to the Fisher effect?

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Question 39

Which central bank tool typically has the most direct impact on the federal funds rate in the United States?

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Question 40

One potential limitation of monetary policy is that long-term rates may not move with short-term rates because:

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Question 41

Which of the following is a role of the central bank?

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Question 42

A specific desirable attribute of tax policy is 'efficiency,' which means:

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Question 43

Which spending tool is expected to boost the future productivity of the economy?

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Question 44

If a country has a debt ratio that rises over time, it implies that:

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Question 45

What is 'money neutrality'?

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Question 46

In the United States, the 'federal funds rate' is:

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Question 47

Which lags are generally harder to forecast and can vary over time, potentially making fiscal policy counterproductive?

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Question 48

The phenomenon where widespread price increases for producers' goods are passed to consumers is observed in:

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Question 49

Developing economies face unique challenges in implementing monetary policy due to:

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Question 50

If the government increases spending by $100 million, and the fiscal multiplier is 2.5, the potential increase in aggregate demand is:

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