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Lectures in Macroeconomics- Charles W. Upton What Business Cycles Cost Us Part 2.

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Presentation on theme: "Lectures in Macroeconomics- Charles W. Upton What Business Cycles Cost Us Part 2."— Presentation transcript:

1 Lectures in Macroeconomics- Charles W. Upton What Business Cycles Cost Us Part 2

2 What Business Cycles Cost Us Part 2 The Immortal Consumer

3 What Business Cycles Cost Us Part 2 Two Changes c is uncertain, the weights are declining

4 What Business Cycles Cost Us Part 2 Two Changes c is uncertain, the weights are declining U is uncertain, but we can compute expected utility

5 What Business Cycles Cost Us Part 2 Two Changes c is uncertain, the weights are declining U is uncertain, but we can compute expected utility Lets call that U now

6 What Business Cycles Cost Us Part 2 Expected Utility Suppose we could avoid business cycles

7 What Business Cycles Cost Us Part 2 Expected Utility Suppose we could avoid business cycles

8 What Business Cycles Cost Us Part 2 Expected Utility

9 What Business Cycles Cost Us Part 2 Expected Utility Lets call that U no-cycle

10 What Business Cycles Cost Us Part 2 The Question U now < U no-cycle How much of an increase in consumption?

11 What Business Cycles Cost Us Part 2 How Big an Increase

12 What Business Cycles Cost Us Part 2 Expected Utility Lets call that U

13 What Business Cycles Cost Us Part 2 The Question U now < U no-cycle And, for some value of U = U no-cycle

14 What Business Cycles Cost Us Part 2 The Question U now < U no-cycle And, for some value of U = U no-cycle This gives us the benefit from eliminating uncertainty

15 What Business Cycles Cost Us Part 2 The Answer  0.015

16 What Business Cycles Cost Us Part 2 The Answer  0.015 Eliminating business cycles is worth as much as a 1.5% increase in consumption.

17 What Business Cycles Cost Us Part 2 The Answer  0.015 Eliminating business cycles is worth as much as a 1.5% increase in consumption. Since C runs about $7,000 billion per year, this is equal to about $105 billion per year.

18 What Business Cycles Cost Us Part 2 End ©2006 Charles W. Upton. All rights reserved


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