copyright © 2010 pearson addison-wesley. all rights reserved. chapter 14 deficit spending and the...
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Copyright © 2010 Pearson Addison-Wesley. All rights reserved.
Chapter 14
Deficit Spending and The Public Debt
Copyright © 2010 Pearson Addison-Wesley. All rights reserved.
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Did You Know That...
• The U.S. federal government spends a total of more than $3 billion per day on Social Security, Medicare, and Medicaid.
• Each of these guaranteed spending programs is individually nearly as large as the entire discretionary portion of the federal government’s budget.
Copyright © 2010 Pearson Addison-Wesley. All rights reserved.
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Public Deficits and Debts: Flows versus Stocks
• Government Budget Deficit
– Exists if the government spends more than it receives in taxes during a given period of time
– Is financed by the selling of government securities (bonds)
• Government Budget Surplus– An excess of government revenues over
government spending during a given period of time
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Public Deficits and Debts: Flows versus Stocks (cont'd)
• Public Debt
– The total value of all outstanding federal government securities
– Accumulation of deficits (minus surpluses)
• Time Squares Debt Clock
• 2008
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Figure 14-1 Federal Budget Deficits and Surpluses Since 1940
*Budgeted items not including 2008–2009 financial institutions bailout expenditures.Source: Office of Management and Budget.
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Figure 14-2 The Federal Budget Deficit Expressed as a Percentage of GDP
*Budgeted items not including 2008–2009 financial institutions bailout expenditures.Sources: Economic Report of the President; Economic Indicators, various issues.
Copyright © 2010 Pearson Addison-Wesley. All rights reserved.
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Government Finance: Spending More than Tax Collections (cont'd)
• Question– Why has the government’s budget recently
slipped from a surplus of 2.5% of GDP into a deficit?
• Answer
– Spending has increased at a faster page since the early 2000s than during any other decade since WWII.
– Recent income, capital gains, and estate tax cuts
Copyright © 2010 Pearson Addison-Wesley. All rights reserved.
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Figure 14-3 Net U.S. Public Debt as a Percentage of GDP
Source: U.S. Department of the Treasury.
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Evaluating the Rising Public Debt (cont'd)
• The government must pay interest on the public debt outstanding.
• The level of these payments depends on the market interest rate.
• Interest payments as a percentage of GDP are likely to rise in the future.
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Evaluating the Rising Public Debt (cont'd)
• If the economy is already at full employment, then further provision of government goods will crowd out some private goods.
• Deficit spending may raise interest rates, which in turn will discourage capital formation in the private sector.
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Evaluating the Rising Public Debt (cont'd)
• Crowding-out may place a burden on future generations.
– Increased present consumption may crowd out investment and reduce the growth of capital goods—which could reduce a future generation’s wealth.
– Taxes may have to be increased; imposing higher taxes on future generations in order to retire the debt.
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Evaluating the Rising Public Debt (cont'd)
• Our debt to foreign residents
– We do not owe all the debt to ourselves: about the nearly 50% owned by foreign residents?
– Future U.S. residents will be taxed to repay principal and interest.
– Portions of U.S. incomes will be transferred abroad.
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Evaluating the Rising Public Debt (cont'd)
• If deficits lead to slower growth rates future generations will be poorer.
• Both present and future generations will be economically better off if… – Government expenditures are really investments
– The rate of return on such public investments exceeds the interest rate paid on the bonds
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Growing U.S. Government Deficits: Implications for U.S. Economic Performance (cont'd)
• In considering how expenditures might be reduced, it is important to look at entitlements.
• Entitlements– Guaranteed benefits under a government
program such as Social Security, Medicare, or Medicaid
– Noncontrollable
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Figure 14-5 Components of Federal Expenditures as Percentages of Total Federal Spending
Source: Office of Management and Budget.