macroeconomics chapter 4 the market strikes back powerpoint® slides by can erbil © 2004 worth...
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MacroeconomicsCHAPTER 4
The Market Strikes Back<Review Slides>
PowerPoint® Slides by Can Erbil
© 2004 Worth Publishers, all rights reserved© 2004 Worth Publishers, all rights reserved
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Contents of the Chapter
Price controls Price ceiling Price floor
Quantity controls—quota Excise tax Inefficiency
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The Market for Apartments in the Absence of Government Controls
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The Effects of a Price Ceiling
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Inefficient allocation to consumersWasted resourcesInefficiently low quality
They also produce black markets.
Price ceilings often lead to inefficiency in the forms of:
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The Market for Butter in the Absence of Government Controls
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The Effects of a Price Floor
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Inefficient allocation of sales among sellers
Wasted resources Inefficiently high quality
They can also can provide an incentive for illegal activity (Ex.: black labor).
Price floors often lead to inefficiency in the forms of:
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The Market for Taxi Rides in the Absence of Government Controls
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Effect of a Quota on the Market for Taxi Rides
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Effect of an Excise Tax Levied on the Sales of Taxi Rides
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Effect of an Excise Tax Levied on Purchases of Taxi Rides
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The Revenue from an Excise Tax
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Tax incidence
Excess burden
Deadweight loss
Tax revenue
Excise Tax: Key Terms
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The End of Chapter 4
coming attraction:Chapter 5: Elasticity