Questions from Macroeconomics


Q: “Devoting a larger share of national output to investment would help

“Devoting a larger share of national output to investment would help restore rapid productivity growth and rising living standards.” Do you agree with this claim? Explain, using the Solow model.

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Q: In the Solow model, how does the rate of population growth

In the Solow model, how does the rate of population growth affect the steady-state level of income? How does it affect the steady-state rate of growth.

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Q: Prove each of the following statements about the steady state of the

Prove each of the following statements about the steady state of the Solow model with population growth and technological progress. a. The capital–output ratio is constant. b. Capital and labor each e...

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Q: How can policymakers influence a nation’s saving rate?

How can policymakers influence a nation’s saving rate?

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Q: The official arbiter of when recessions begin and end is the National

The official arbiter of when recessions begin and end is the National Bureau of Economic Research, a nonprofit economics research group. Go to the NBER’s Web site (http://www.nber .org) and find the l...

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Q: Explain the impact of an increase in the money supply in the

Explain the impact of an increase in the money supply in the short run and in the long run.

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Q: What determines the natural rate of unemployment?

What determines the natural rate of unemployment?

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Q: Consider the impact of an increase in thriftiness in the Keynesian cross

Consider the impact of an increase in thriftiness in the Keynesian cross model. Suppose the consumption function is C = C + c(Y - T), where C is a parameter called autonomous consumption that repre...

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Q: Why does the LM curve slope upward?

Why does the LM curve slope upward?

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Q: An economy is initially described by the following equations: C

An economy is initially described by the following equations: C = 500 + 0.75(Y - T) I = 1,000 + 50r M/P =Y - 200r G = 1000 T = 1000 M = 6,000 P = 2 a. Derive and graph the IS curve and the LM curve. C...

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