3.8

Fiscal Policy

AP Macroeconomics

What Is Fiscal Policy?

Types of Fiscal Policy

Expansionary Fiscal Policy (To Close a Recessionary Gap)

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Expansionary fiscal policy: G↑ or T↓ → AD shifts right → closes recessionary gap

Contractionary Fiscal Policy (To Close an Inflationary Gap)

Using Multipliers to Calculate Required Policy

Spending Change Needed

Tax Change Needed

Worked Example

Automatic Stabilizers

Discretionary vs. Automatic Policy

Problems with Fiscal Policy

Time Lags

Political Constraints

Crowding Out (Preview)

Budget Deficit and Surplus

AP Exam Tips

Common Mistakes