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Chapter 12. Government Decisions and Economic Success. What role should the government play in our economy?. Role of Government. Free market protection Anti-monopoly Public Goods/Services Economic Stability Protection/Sovereignty Preservation of Rights Regulation of Trade
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Chapter 12 Government Decisions and Economic Success
Role of Government • Free market protection • Anti-monopoly • Public Goods/Services • Economic Stability • Protection/Sovereignty • Preservation of Rights • Regulation of Trade • Foreign Affairs
Disagreements • Objectives • Priorities • Poverty vs. Investment? • Inflation vs. Unemployment? • Free Trade vs. Protectionism?
Theories of Govt. Involvement • Classical School • Adam Smith- Laissez-Faire • Jean Baptiste Say • Free-Market emphasis • Less govt. intereference • Keynesian School • Govt. spending can fix economies
The Classical Theory • Free-markets correct themselves • Supply and Demand • Wages • Prices • Interest Rates • Tend towards Full-employment in the long-run • Little need for Govt. intervention • Great Depression challenged this notion • Micro-economics
John Maynard Keynes Father of Macro-economics Keynesian Economics
Spending drives the economy • People • Businesses • Govt. • Recessions • Must rely on Govt. spending • Increase Demand • AD= C + I + G + Trade Balance
Keynes (cont.) • Key tools (Fiscal policy) • Taxes • Govt. Spending • Recession • Decrease taxes or increase spending • Expansion • Increase taxes or decrease spending • “Fine tune the economy”
Political Reality of Demand Side Policy NO MATTER HOW THE ECONOMY IS DOING • Democrats rarely want tax cuts • Republicans rarely want tax increases • Democrats push for more spending • Republicans (in theory) push for spending cuts.
Fiscal Policy • Taxing and Spending (Congress) • Discretionary • Requires action by Congress, President, or agency • Automatic • Doesn’t require new action • Ex. Welfare, Unemployment Benefits, Income taxes
Weaknesses in Keynesian Theory • Predicting/Analyzing the economy is hard • Debt/Deficits • Time lags • Inflation vs. Unemployment Dilemma • Inflation: Cut spending or increase taxes • Unemployment: Opposite • “Crowding-out Effect” • Increased spending/borrowing • Increases interest rates • Decreases private spending • Inflation without growth in Long Run
Focusing on shifting supply curve to the right increase employment decrease inflation. Decrease Costs of Production “Trickle Down Theory” Encourages Investment Job creation Reduced inflation Supply-Side EconomicsMilton Freidman
Supply-Side Weaknesses • Markets don’t always “clear” back to equilibrium • “downward sticky” wages • Workers won’t accept lower wages • Unions • Minimum wage laws • Unemployment doesn’t “fix” itself fast enough.