Fiscal Policy: Macroeconomics Chapters 6 & 7
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Questions and Answers

According to the provided information, what does the demand for money primarily depend on?

  • The opportunity cost of holding money. (correct)
  • The total amount of currency in circulation.
  • The level of government spending.
  • The aggregate output of the economy.
  • In the context of money supply, what is represented by a vertical line on a graph?

  • A fixed money supply that is independent of the interest rate. (correct)
  • The impact of price level changes on money.
  • Demand for money at various interest rates.
  • Interest rate fluctuations
  • What is the immediate effect of an increase in aggregate output (income) on the money demand curve and the equilibrium interest rate?

  • Shifts the money demand curve to the right, increasing the equilibrium interest rate. (correct)
  • Shifts the money demand curve to the left, decreasing the equilibrium interest rate.
  • No shift in the money demand curve; the equilibrium interest rate decreases through different mechanisms.
  • Shifts the money demand curve to the right, decreasing the equilibrium interest rate.
  • During times of substantial unemployment or deflationary pressure, what monetary policy is likely to be implemented, described in the text?

    <p>Easy monetary policy, increasing the money supply. (B)</p> Signup and view all the answers

    What is the primary goal of a tight monetary policy, as indicated in the provided information?

    <p>To decrease the money available to curb inflationary pressures. (D)</p> Signup and view all the answers

    According to the provided information, what is the relationship between the multiplier effect and the state of the economy?

    <p>The multiplier effect is larger when the economy is in a recession. (C)</p> Signup and view all the answers

    What does the vertical portion of the Short-Run Aggregate Supply (ASSR) curve indicate?

    <p>All workers have jobs and the economy is at its potential GDP. (A)</p> Signup and view all the answers

    In the context of the Aggregate Demand (AD) model, what is the immediate effect of an increase in government spending (+G)?

    <p>A shift of the aggregate demand curve to the right. (B)</p> Signup and view all the answers

    According to the information provided, what is a key difference between the Keynesian and Neoclassical economic perspectives?

    <p>Keynesians believe that prices are sticky in the short-run, while Neoclassical models emphasize efficiency and long-run equilibrium. (C)</p> Signup and view all the answers

    What does the abbreviation NX represent in the context of the provided information?

    <p>Net exports (D)</p> Signup and view all the answers

    Which of the following is NOT a primary function of money?

    <p>A means of debt forgiveness (A)</p> Signup and view all the answers

    Which characteristic of money enables its easy use in different locations?

    <p>Portability (C)</p> Signup and view all the answers

    Which of the following best describes the term 'liquidity' in the context of money?

    <p>The ease with which an asset can quickly be converted into cash (C)</p> Signup and view all the answers

    What is the primary difference between M1 and M2 in measuring money supply?

    <p>M2 includes assets that are less liquid than those in M1 (B)</p> Signup and view all the answers

    In the context of the market for loanable funds, where does the supply of loanable funds primarily come from?

    <p>National Saving (S) (B)</p> Signup and view all the answers

    According to the content, what role do commercial banks primarily play in the economy?

    <p>They function as a financial intermediary, connecting savers and borrowers. (D)</p> Signup and view all the answers

    How is interest rate calculated according to the content?

    <p>The annual interest payment on a loan as a percentage of the loan amount. (C)</p> Signup and view all the answers

    In a market for loanable funds, if there is increased domestic investment, what is expected to happen?

    <p>The demand for loanable funds will increase, shifting the demand curve to the right. (A)</p> Signup and view all the answers

    In the context of macroeconomics, what does Aggregate Supply (AS) refer to?

    <p>The total quantity of goods and services that firms are willing and able to produce at various price levels. (D)</p> Signup and view all the answers

    What is the primary difference between an 'inflationary gap' and a 'deflationary gap'?

    <p>An inflationary gap exists when equilibrium real GDP exceeds potential GDP, and a deflationary gap exists when potential GDP exceeds equilibrium real GDP. (A)</p> Signup and view all the answers

    What is the primary macroeconomic goal of a central bank?

    <p>Controlling inflation and promoting stable economic growth (A)</p> Signup and view all the answers

    According to the classical perspective, what would be the main consequence of expansionary fiscal policy?

    <p>An increase in inflation with no lasting impact on GDP. (C)</p> Signup and view all the answers

    According to Keynesian economics, what is the primary rationale for government intervention in the economy?

    <p>To counteract the instability of aggregate demand and achieve full employment. (C)</p> Signup and view all the answers

    Which of these actions by a central bank would be considered an easy monetary policy?

    <p>Decreasing the reserve requirements for commercial banks (B)</p> Signup and view all the answers

    What is the primary purpose of the reserve requirement for commercial banks?

    <p>To ensure banks have sufficient cash to cover customer withdrawals (D)</p> Signup and view all the answers

    Which equation correctly represents the components of Aggregate Expenditure (Y)?

    <p>Y = C + I + G + NX (B)</p> Signup and view all the answers

    If a central bank sells government bonds to the public, what is the likely immediate effect on the money supply?

    <p>The money supply will decrease (C)</p> Signup and view all the answers

    What is the effect of an increase in interest rates on investment, according to the information provided?

    <p>Investment decreases because borrowing costs are higher. (B)</p> Signup and view all the answers

    What is the role of a central bank as a 'lender of last resort'?

    <p>To lend money to commercial banks facing liquidity issues (B)</p> Signup and view all the answers

    What does 'Discretionary Fiscal Policy' primarily involve?

    <p>Decisions made by the legislature concerning government spending and tax rates. (A)</p> Signup and view all the answers

    Which action would a central bank take to implement a tight monetary policy?

    <p>Raising the reserve requirement for commercial banks (B)</p> Signup and view all the answers

    Suppose the Marginal Propensity to Consume (MPC) is 0.8. If government spending increases by $100, what is the cumulative increase in income in the second round?

    <p>$80 (C)</p> Signup and view all the answers

    If the reserve requirement is 10%, what is the maximum amount of money that can be created from an initial deposit of $100?

    <p>$1000 (C)</p> Signup and view all the answers

    What represents the impact on aggregate demand from the ‘Tax Multiplier’?

    <p>An increase in taxes results in a decrease in aggregate demand. (B)</p> Signup and view all the answers

    What is the primary role of commercial banks in the monetary system?

    <p>To act as financial intermediaries, loaning out deposits (B)</p> Signup and view all the answers

    What is the likely impact on the economy of a 'balanced budget multiplier', where government spending and taxes are increased by the same amount?

    <p>A positive impact, increasing overall economic activity. (A)</p> Signup and view all the answers

    Quantitative easing is typically implemented when an economy is facing what conditions?

    <p>Substantial unemployment or deflationary pressures (A)</p> Signup and view all the answers

    What is one of the key determinants of how much money commercial banks must hold in reserves?

    <p>The reserve requirement set by the central bank (C)</p> Signup and view all the answers

    Flashcards

    Multiplier Effect

    The multiplier effect describes the larger impact on GDP that results from a change in government spending or taxes. The size of the multiplier depends on factors like who receives the stimulus and the overall state of the economy.

    Aggregate Demand (AD) Curve

    The aggregate demand (AD) curve shows the total quantity of goods and services demanded in an economy at different price levels. It slopes downward, indicating that higher prices lead to lower demand.

    Short-Run Aggregate Supply (ASSR)

    The short-run aggregate supply (ASSR) curve shows the relationship between the price level and the quantity of goods and services that firms are willing to supply in the short run. It slopes upward, showing that higher prices incentivize firms to produce more.

    Neoclassical Perspective

    Neoclassical economics emphasizes the idea that markets are efficient and tend towards equilibrium. In the long run, potential GDP ultimately determines the equilibrium level of output.

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    Keynesian Model

    Keynesian economics focuses on the presence of sticky prices and falling demand in both labor and goods markets. It argues that government intervention is needed to stimulate the economy during recessions.

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    Fiscal Policy

    The government's use of taxation and spending to influence the economy.

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    Expansionary Fiscal Policy

    Policies designed to increase output to compensate for an output gap.

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    Contractionary Fiscal Policy

    Policies intended to reduce output to counter excessive economic expansion.

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    Marginal Propensity to Consume (MPC)

    The percentage of additional income a household consumes instead of saves.

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    Government Expenditure Multiplier

    The multiplier effect shows that an initial change in government spending or taxes leads to a larger change in total output.

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    Tax Multiplier

    The multiplier effect shows that an initial change in taxes leads to a smaller change in total output in the opposite direction.

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    Balanced Budget Multiplier

    The combined effect of an equal increase in government spending and taxes. The impact on output is uncertain.

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    Budget Deficit

    Government spending exceeds tax revenue.

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    Budget Surplus

    Government tax revenue exceeds government spending.

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    Discretionary Fiscal Policy

    A government budgetary decision made by the legislature.

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    Money Demand

    The amount of money people wish to hold at different interest rates.

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    Money Supply

    The quantity of money that is available in the economy.

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    Equilibrium Interest Rate

    The interest rate at which the quantity of money demanded equals the quantity of money supplied.

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    Easy Monetary Policy

    When the central bank increases the money supply to boost economic activity.

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    Tight Monetary Policy

    When the central bank reduces the money supply to curb inflation.

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    What is the function of money?

    A tool that makes exchanging goods and services easier. It allows us to buy things without bartering.

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    What is liquidity?

    A measure of how quickly an asset can be converted into cash. Highly liquid assets can be easily sold for cash.

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    What is the money supply?

    The total amount of money in circulation in an economy, excluding money held by banks.

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    What is the role of commercial banks?

    A financial intermediary that takes deposits from individuals and lends money to borrowers, facilitating the flow of funds.

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    What is the interest rate?

    The price borrowers pay to lenders for the use of their money over a specific period. It's expressed as an annual percentage of the loan amount.

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    What is the market for loanable funds?

    This market shows the forces of supply and demand for the money available for lending and borrowing. It determines the equilibrium interest rate.

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    What is national saving (S) in the market for loanable funds?

    The source of the supply of loanable funds. It represents the amount of money households and businesses save out of their income.

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    What is domestic investment (I) in the market for loanable funds?

    The source of the demand for loanable funds. It represents the money invested in new capital goods like factories, equipment, and buildings.

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    Central Bank's Role

    The central bank controls the money supply in an economy through various tools.

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    Quantitative Easing

    Quantitative easing refers to a central bank injecting more money into the economy through asset purchases, typically government bonds, to lower interest rates and stimulate borrowing and spending.

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    Monetary Tightening

    Monetary tightening is a central bank's policy to reduce the money supply by raising interest rates. This makes borrowing more expensive and discourages spending to curb inflation.

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    Open Market Operations

    Open market operations involve a central bank buying or selling government bonds to influence the money supply. Buying bonds injects money, while selling bonds withdraws money.

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    Discount Rate

    The discount rate is the interest rate at which commercial banks borrow money from the central bank. Changing this rate influences borrowing costs for banks.

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    Reserve Requirements

    Reserve requirements are the percentage of deposits that banks must hold in reserve, not lending out. Adjusting this ratio affects the amount of money banks can lend.

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    Commercial Banks

    Commercial banks are financial intermediaries that accept deposits from the public and use them to make loans, playing a crucial role in money creation.

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    Deposit Multiplier Effect

    The deposit multiplier effect illustrates how a change in reserves can have a larger impact on the money supply. A smaller reserve requirement leads to a larger multiplier effect.

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    Study Notes

    Fiscal Policy (Government Spending)

    • Curtis & Irvine (2020) "Principles of Macroeconomics" chapters 6 & 7, sections 7.4-7.7 cover this topic.

    AS-AD Model

    • Three curves are discussed: Aggregate Supply (Short-Run), Aggregate Demand, and Potential GDP (Long-Run Aggregate Supply).

    Inflationary Gap

    • Equilibrium real GDP exceeds potential GDP.
    • The economy operates above full-employment level.

    Deflationary Gap

    • Potential GDP exceeds equilibrium real GDP.
    • The economy operates below full-employment level.

    Policies Terminology

    • Expansionary Policy: Aims for increased output to compensate for output gaps.
    • Contractionary Policy: Seeks a short-term decrease in output to counter excessive economic expansion.

    Classical Perspective

    • Flexible prices and free markets quickly adjust to full employment.
    • Active government policy is not needed.
    • Expansionary fiscal or monetary policies only create inflation, not increased GDP.

    Keynesian Perspective

    • Aggregate demand is unstable and can change unexpectedly.
    • Government intervention is needed to adjust aggregate demand.

    Policy Options

    • Fiscal Policy: Uses taxation and government spending to influence the economy. Involves government revenue collection and expenditure by legislature and executive branches.
    • Monetary Policy: Controls the money supply to promote economic growth and stability through interest rates and open market operations using central banks and finance ministries.

    Aggregate Expenditure

    • Y = C + I + G + NX is the equation for Aggregate Demand/Expenditure.
    • Keynes identified several factors affecting consumption, including: disposable income, expected future income, and wealth/credit.
    • Factors affecting investment by firms include expected future profits and interest rates.

    Fiscal Policy: Government Budget

    • Spending: Government purchases and transfers.
    • Income: Taxes collected by the government.
    • Surplus: Income > Spending (positive balance)
    • Deficit: Spending > Income (negative balance)
    • Discretionary Fiscal Policy: Decisions made by the legislature.
    • Automatic Fiscal Policy: Results from economic conditions.

    Real GDP per Year

    • The cycle of economic activity includes periods of peak, contraction, recession, trough, expansion, and recovery.

    Marginal Propensity to Consume (MPC)

    • MPC: Percentage of additional income a household consumes rather than saves.

    Multipliers

    • Government Expenditure Multiplier: Increase in government spending leads to a proportional increase in aggregate demand.
    • Tax Multiplier: Increase in taxes leads to a proportional decrease in aggregate demand.
    • Balanced Budget Multiplier: Equal increases in government spending and taxes have an uncertain impact on aggregate demand.

    "Multiplier" as Policy Tool

    • GDP response to changes in government spending/taxes is proportional to the multiplier.
    • Larger multipliers indicate more impact from government changes.
    • Multiplier size is affected by who receives stimulus and the state of the economy.

    Short-Run Aggregate Supply (SRAS)

    • The more realistic curve shape shows SRAS increases at lower potential GDP, but rises more sharply as potential GDP increases.

    Reasons for Decrease/Increase in Aggregate Demand

    • Consumption: Factors that reduce aggregate demand include higher taxes, lower income, higher interest rates, increased desire to save, decreases in wealth or expected future income.
    • Investment: Factors that reduce aggregate demand include a fall in expected rate of return, rising interest rates, and declining business confidence.
    • Government: A reduction in government expenditure or an increase in taxes leads to a decrease in aggregate demand.
    • Net Exports: A decrease in foreign demand or a higher relative price for U.S. goods decrease aggregate demand.
    • Opposite factors increase aggregate demand.

    Keynesian Model: Sticky Prices and Falling Demand

    • The graphs show sticky wages and prices in the labor and goods markets, respectively, where a decrease in demand (D1) causes excess supply (S0 or S1 in the relevant market), with equilibrium maintained at a lower quantity (Q1) than before.

    The Neoclassical Perspective

    • Believes in efficiency and equilibrium.
    • Potential GDP drives equilibrium in the long run. A graph shows nominal GDP rising consistently alongside a separately rising potential GDP.

    Short-Run Aggregate Supply (SRAS) (More Realistic Curve Shape)

    • Below potential GDP, increasing output is relatively easy.
    • Above potential GDP, increasing output is difficult.
    • Prices rise as demand increases.

    Money & Monetary Policy Topics

    • Money's role: Enables exchanges, stores value, and acts as a unit of account. Characteristics include portability, durability, divisibility, relative scarcity, and universal acceptance.
    • Liquidity: Ability to convert an asset to cash quickly.
    • Money stock measurement: M1 (includes cash and checking/demand deposits), M2 (M1 + savings and time deposits, money market funds). M3 is less liquid and expanded.
    • Role of commercial banks: Financial intermediaries; accept deposits, make loans to borrowers at a higher interest rate than the deposit rate.
    • Interest rate: Fee borrowers pay lenders for the use of money.
    • Market for loanable bank funds: Loan supply (Savers) and demand (Borrowers). The interest rate determines the equilibrium amount of loanable funds. Factors affect the supply and demand of loanable funds.
    • Monetary system: Central banks control money supply through monetary policy. Functions: control over money supply, printing currency, serving as banker to commercial and government banks, macroeconomic function (controlling inflation and promoting stable growth). Microeconomic function is the lender of last resort.
    • Easy monetary policy (Quantitative Easing): Increases money supply to stimulate the economy when unemployment level or deflationary pressures exist.
    • Tight monetary policy: Reduces money supply to mitigate inflation and slow economic activity.
    • Central bank tools: Open market operations (buying/selling government bonds), changing discount rates (rate of interest central banks charge commercial banks), changing reserve requirements (ratios for commercial banks).
    • Demand for money: Level depends on the opportunity cost of holding money, or the interest rate.
    • Money supply: Vertical line in an interest rate / money supply graph. Its quantity is fixed.
    • Equilibrium interest rate: Point where money demand intersects the money supply, determining the equilibrium quantity of money.
    • Shifts in money demand: Output/income or price level changes affect money demand.

    Additional Topics

    • Deposit Multiplier: Calculation based on reserve ratio; expands initial deposits exponentially in a fractional-reserve banking system.
    • Open Market Operations: Central bank buying/selling government bonds to influence the money supply.
    • Reserve Requirement: Ratio of reserves held by banks to deposits (to ensure sufficient cash for withdrawals). Examples of Federal Reserve policies are included.

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    Description

    Explore the concepts of fiscal policy through the lens of macroeconomics as discussed in Curtis & Irvine's 'Principles of Macroeconomics'. This quiz covers the AS-AD model, inflationary and deflationary gaps, and the implications of expansionary and contractionary policies. Test your understanding of these critical economic principles and their real-world applications.

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